Municipal & Civil Services

The NWT’s 33 communities are spread across 1.3 million square kilometres of rugged forest, long rivers, and large lakes. Each has unique infrastructure needs—from water and sewage systems to roads and airports that must work in all conditions. Det’on Cho companies have the experience to keep them running year-round.

Check Out Our Services On The Links Below
An aircraft ground crew member in reflective safety gear directs a small private jet on snow-covered tarmac at an airport, with airport buildings and control tower in the background.

Aviation Ground Services & Logistics

We provide comprehensive aviation services to ensure seamless operations, whether for aircraft support or logistics management.

Ground Services:

  • Tailored support to fully equip aircraft with precision and care

  • Reliable, on-the-ground services maintaining the highest safety and efficiency standards

Aviation Logistics:

  • Facilitate single aircraft charters and large-scale programs for cargo or passengers

  • Expertise in Northern operations, challenging environments, and global logistics

From meticulous ground handling to efficient logistics, we deliver solutions that meet your aviation needs with reliability and excellence.

Empty conference room with six black chairs around a dark gray meeting table, a large monitor displaying 'Det on Cho LOGISTICS', beige window blinds, and light blue walls.
People walking on tarmac towards a large white and red passenger airplane at an airport
Empty waiting area with two leather sofas, small round tables, and multiple blue chairs arranged in rows, with office rooms and doors in the background.

At Det’on Cho Logistics, we play a vital role in managing complex supply chains and logistics across challenging northern environments. We work closely with our clients to provide tailored solutions in supply chain management, material handling and warehousing, aviation ground services, cold weather testing, and aviation fuel services. Our advanced technology and regional expertise ensure real-time visibility and precision, enabling us to deliver reliable, efficient, and cost-effective operations. We are committed to supporting your projects from start to finish, keeping them on track and moving forward with confidence.

Why Choose Us

www.detonchologistics.com

Phone: 867-873-6970

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A white delivery truck with a refrigerated unit parked outside a building in a snowy setting.

Bulk Food Supply

Offer a complete range of wholesale food products for restaurants, catering services, institutions, and remote mining and exploration camps.

Our reliable supply chain ensures high-quality products delivered on time to meet your needs.

  • Provide a diverse selection of wholesale food products.

  • Cater to restaurants, catering services, and institutions.

  • Support remote mining and exploration camps with tailored supplies.

  • Ensure timely delivery and consistent product quality.

A man shopping for groceries in an underground storage room or warehouse, surrounded by stacks of boxes and crates of produce.
A man wrapping a pallet of boxed supplies with plastic wrap in a storage room. The room has boxes stacked on pallets, hand trucks, and cleaning supplies.
Warehouse with two workers, one wearing a yellow safety vest and the other in a red jacket, handling a pallet with bottles, surrounded by stacked boxes on shelves and the floor.

Northbest Distributors plays a vital role in bulk food supply, serving customers across the North with over 25 years of expertise. We work closely with clients to meet their unique foodservice needs, ensuring reliable delivery and consistent quality. Our dedication to adaptability and excellence makes us a trusted partner in northern supply chains, committed to supporting your business success.

Why Choose Us

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www.northbestdistributors.ca

Phone: 867-873-2364

Logo of Detoncho Capital featuring a city skyline, a rising sun, and an eagle
A tall office building with vertical metal panels and a smaller attached lower building with a blue storefront and RBC Royal Bank signage near the corner of a city street.

Commercial Leasing

Provide premium commercial office rentals in downtown Yellowknife, offering convenient and professional spaces tailored to your business needs.

Our office spaces are designed to support productivity and provide a central location for your operations.

  • Rent professional office spaces in downtown Yellowknife.

  • Enjoy a central location for easy access and visibility.

  • Choose flexible rental options to suit your business needs.

  • Benefit from a professional environment to enhance productivity.

Multi-story building labeled 'Keskorie Boarding Home' with parked van and outdoor seating area
Snow-covered cityscape with tall buildings, parked cars, and a bright blue sky.
Modern multi-story building on city street at sunset with traffic lights and parked cars.

Det’on Cho Capital specializes in commercial leasing, managing a diverse portfolio that includes office spaces, industrial facilities, residential units, and a medical boarding home. As Det'on Cho’s wholly-owned real estate company, we focus on maximizing asset performance and delivering exceptional value. Our dedication ensures that tenants and partners receive tailored solutions that support growth, innovation, and long-term success.

Why Choose Us

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Logo of Deton Cho Environmental, featuring a stylized green and blue pine tree and the company name in dark blue text.
View of a river with rocky foreground, trees along the shoreline, and cloudy sky.

Community Engagement & Social Science

Build collaborative relationships with First Nations through consultation, negotiation, and program development, ensuring effective implementation of agreements and sustainable community development.

Our approach includes socio-economic assessments to support long-term success and mutual growth.

  • Facilitate consultation and negotiation with First Nations communities.

  • Develop and implement programs tailored to community needs.

  • Conduct socio-economic assessments to guide sustainable development.

  • Ensure agreements are effectively executed for shared success.

A young woman and a young man sitting in a boat on the water, both wearing life jackets. The woman has curly hair and the man is wearing sunglasses. They are smiling and enjoying a boat ride on a calm, open body of water.
Three rescue workers in orange vests and snowshoes stand in snow next to a white and red helicopter on a snow-covered field with trees in the background.
Snow-covered frozen lake at sunset with four all-terrain snowmobiles parked on the snow, and a snowmobile sled loaded with gear in the foreground.

Det'on Cho Environmental delivers comprehensive environmental services, collaborating closely with clients to address their unique challenges and project needs. Our multidisciplinary teams bring extensive experience and technical expertise in community engagement and social science, environmental monitoring, environmental planning and ecology, site assessment and remediation, and hazardous waste and liability management. We are dedicated to advancing projects through every stage of the lifecycle, ensuring effective solutions that meet regulatory requirements and support sustainable outcomes. Our integrated approach and strong project management guarantee that projects are executed efficiently, responsibly, and with the highest standards of quality.

Why Choose Us

www.detonchoenvironmental.com

Phone: 867-873-6533

Learn More

Logo featuring a blue eagle with outstretched wings and an orange sun above, with the text 'Det'on Cho Construction Services' below.
Four construction workers wearing safety vests and helmets standing next to a large yellow front loader at a gravel and rock site.

Construction Labor

Provide experienced equipment operators, laborers, and project managers to support your projects with efficiency and expertise.

Our team ensures smooth operations and successful project execution in any environment.

  • Hire skilled equipment operators for reliable performance.

  • Access dedicated laborers for on-site support.

  • Utilize experienced project managers to oversee operations.

  • Ensure seamless coordination and productivity across your projects.

A woman wearing a blue safety helmet, red safety glasses, and a yellow safety vest stands outdoors at a construction site, with heavy machinery and equipment in the background.
A construction worker stands on rocky ground in an outdoor site at dusk, with heavy machinery working in the background and a dark, cloudy sky overhead.
Firefighters working on a damaged red pickup truck in a rocky outdoor area during daytime, with trees and cloudy sky in the background.

Det'on Cho Construction delivers comprehensive services including equipment and light vehicle rentals, waste and debris removal, construction labor, snow removal, drill blast, and residential civil preparation. Leveraging deep local knowledge and innovative solutions, we are dedicated to addressing the unique challenges of northern communities. Our approach ensures reliable, efficient support tailored to the distinct needs of the North, helping projects progress smoothly and successfully.

Why Choose Us

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Construction site with large rocks, a bulldozer, excavator, and debris in a quarry setting.

Crushing & Aggregate Supply

Provide comprehensive drill/blast, crushing, and aggregate supply services to the Yellowknife area, ensuring efficient solutions for your construction and site preparation needs.

Our expertise guarantees high-quality materials and reliable operations tailored to your project.

  • Perform drill and blast services with precision and safety.

  • Offer professional crushing services for a variety of materials.

  • Supply high-quality aggregate for construction and site needs.

  • Ensure efficient and dependable service for the Yellowknife area.

Construction site with an excavator loading rocks into a green rock crusher.
A yellow and black tracked drilling machine working on a rocky construction site with dust in the air, a white truck in the background, and a fence with trees and power lines beyond.
Nighttime scene of construction or mining site with a yellow excavator loading rocks into a large dump truck, surrounded by piles of rocks and a rocky wall in the background.

At Det'on Cho Landtran Transportation, we bring over 25 years of dedicated service to clients across diverse industries, supported by a management team with 126 years of combined Northern expertise. Based in Yellowknife, we specialize in Crushing & Aggregate Supply, Ice Road Transport, and Heavy Haul services. Our robust infrastructure and equipment have been instrumental in constructing over 3,500 kilometers of winter roads and delivering more than 27,000 truckloads from North America to Northern and local mining communities. We are committed to providing reliable, efficient, and expert transportation solutions that meet the unique challenges of the North, ensuring your projects are supported with the highest standards of safety and professionalism.

Why Choose Us

Learn More

www.landtran.com

Phone: (867) 675-1100

Logo for Det'on Cho Construction Services featuring a blue eagle with outstretched wings, a semicircular orange and black element above the eagle's head, and the company name in blue text.
Construction workers operating a drilling machine on rocky terrain with small red flags marking spots, under a cloudy sky.

Drill Blast

Det’on Cho Construction Services delivers reliable drilling and blasting solutions designed for northern terrain and industrial demands. With a focus on safety and precision, our team supports mining, construction, and infrastructure projects across the Northwest Territories.

  • Drill and Blast Operations

  • Rock Breaking

  • Quarry Services

  • Gravel Crushing and Production

  • Heavy Equipment Support

  • Winter Snow Clearing

A construction site with a yellow and black track-mounted excavator working on rocky terrain, with a white pickup truck and trees in the background.
Nighttime image of oil or gas drilling rig or pumpjack operating with illuminated equipment and rocky ground, trees in the background.
Open-pit mining site at sunset with large trucks and excavators working on the rocky terrain.

Det'on Cho Construction delivers comprehensive services including equipment and light vehicle rentals, waste and debris removal, construction labor, snow removal, drill blast, and residential civil preparation. Leveraging deep local knowledge and innovative solutions, we are committed to addressing the unique challenges faced by northern communities. Our approach ensures reliable, efficient support tailored to the distinct needs of the North, helping projects progress smoothly and successfully.

Why Choose Us?

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Nighttime scene of heavy machinery working at a rocky construction or mining site, with a yellow excavator and dump truck moving rocks amid dirt and large boulders, surrounded by a forest under a dark sky.
A digital illustration of a mixer truck on a cross-section of a road with underground water flow.

Earthworks

Offer a comprehensive range of construction services, including concrete operations, underground stabilization, drilling and monitoring boreholes, batch plant operations, structural steel, dewatering, and water treatment.

Our expertise ensures reliable and efficient solutions for complex projects.

  • Perform concrete operations and underground stabilization.

  • Conduct drilling and monitoring of boreholes with precision.

  • Manage batch plant operations and structural steel projects.

  • Provide dewatering and advanced water treatment solutions.

Aerial view of a yellow excavator transferring dirt into a dump truck on a construction site with reddish-brown soil and tire tracks.
A large Caterpillar excavator operates on rocky terrain in a snowy, open landscape.

Det'on Cho Nahanni Construction plays a vital role in northern construction, specializing in earthworks and pipe & mechanical installations. We work closely with clients to deliver expert solutions tailored to the unique challenges of remote northern Canada. With decades of experience since 1986, we ensure projects are completed on time, on budget, and with exceptional safety standards. Our offices in Yellowknife, NWT, and Rankin Inlet, NU, enable us to adapt and overcome tough northern conditions, making us one of the most trusted contractors above the 60th parallel.

Why Choose Us

Learn More

www.nahannincl.com

Phone: (867) 873-2975

Deton Cho Environmental logo with a stylized green and blue leaf design
Inside the cockpit of a helicopter, two pilots are flying over a landscape with water bodies, with one pilot wearing a black helmet and the other wearing headphones and a reflective yellow safety vest.

Environmental Monitoring

Specialize in assessing and managing environmental risks while providing emergency response planning and overseeing site remediation and regulatory compliance.

Our expertise ensures sustainable and compliant solutions for even the most challenging projects.

  • Conduct comprehensive environmental risk assessments.

  • Develop and implement emergency response plans.

  • Oversee site remediation to restore environmental integrity.

  • Ensure strict adherence to regulatory compliance standards.

Construction worker in safety vest and helmet walking on dirt in a construction site with an industrial building in the background.
A man in a white safety helmet and orange reflective vest holding binoculars outdoors near trees.
A man in waders and a life jacket standing in shallow water, holding a metal detector and a scoop at a lake or river during overcast weather.

Det'on Cho Environmental delivers comprehensive environmental services, collaborating closely with clients to address their unique challenges and project needs. Our multidisciplinary teams bring extensive experience and technical expertise in community engagement and social science, environmental monitoring, environmental planning and ecology, site assessment and remediation, and hazardous waste and liability management. We are dedicated to advancing projects through every stage of the lifecycle, ensuring effective solutions that meet regulatory requirements and support sustainable outcomes. Our integrated approach and strong project management guarantee that projects are executed efficiently, responsibly, and with the highest standards of quality.

Why Choose Us

Learn More

www.detonchoenvironmental.com

Phone: 867-873-6533

Detoncho Environmental logo featuring a stylized green and blue tree with the company name.
Two people wearing green hats and safety vests working outdoors in snowy forest, one drilling into a tree, another observing, a third person taking notes.

Deliver comprehensive environmental assessments for habitats, water and air quality, hydrology, and risk, paired with regulatory support and strategic guidance.

Our services ensure compliance with regulations and promote sustainable project success.

  • Conduct detailed assessments of habitats, water, and air quality.

  • Evaluate hydrology and environmental risk factors.

  • Provide regulatory support to meet compliance requirements.

  • Offer strategic guidance for sustainable project outcomes.

Environmental Planning & Ecology

A trail camera attached to a snow-covered tree in a snowy forest scene.
A person wearing a safety vest and hat is using a net to collect water or samples from a creek in a forested area with tall trees and cloudy sky.
Person holding a battery charger with batteries, outdoors in a snowy forest, with another person in a reflective vest in the background.

Det'on Cho Environmental delivers comprehensive environmental services, collaborating closely with clients to address their unique challenges and project needs. Our multidisciplinary teams bring extensive experience and technical expertise in community engagement and social science, environmental monitoring, environmental planning and ecology, site assessment and remediation, and hazardous waste and liability management. We are dedicated to advancing projects through every stage of the lifecycle, ensuring effective solutions that meet regulatory requirements and support sustainable outcomes. Our integrated approach and strong project management guarantee that projects are executed efficiently, responsibly, and with the highest standards of quality.

Why Choose Us

www.detonchoenvironmental.com

Phone: 867-873-6533

Learn More

Logo for Det'on Cho Construction Services featuring a stylized eagle with outstretched wings and a rising sun in the background.
A yellow XCMG excavator on a gravel construction site with a white pickup truck in the background and a pile of dirt.

Equipment Rentals

Provide a range of heavy machinery equipment (HME) for small construction projects, with access to larger fleets available upon request.

Our flexible rental options ensure you have the right equipment for any project size.

  • Rent HME tailored for small construction projects.

  • Access larger equipment fleets for more extensive needs.

  • Ensure reliable and well-maintained machinery for every job.

  • Offer expert guidance to match the right equipment to your project.

A construction site with a large dump truck moving dirt, surrounded by piles of dirt and construction equipment, under a cloudy sky.
Construction site with a large Caterpillar excavator loading rocks into a large dump truck, with parked vehicles and a dirt landscape in the background.
Yellow and black Komatsu TC-306 dump truck parked on gravel at a construction site under a clear blue sky.

Det'on Cho Construction delivers comprehensive services including equipment and light vehicle rentals, waste and debris removal, construction labor, snow removal, drill blast, and residential civil preparation. Leveraging deep local knowledge and innovative solutions, we are dedicated to addressing the unique challenges of northern communities. Our approach ensures reliable, efficient support tailored to the distinct needs of the North, helping projects progress smoothly and successfully.

Why Choose Us

Learn More
Nighttime scene showing a paramedic in an orange uniform with reflective stripes and a patch on the sleeve, standing with their back to the camera. Blurred emergency lights and vehicles are visible in the background.

Health Services

Det’on Cho Medic North (DCMN) is a joint venture between the Det’on Cho Group of Companies and Advanced Medical Solutions Inc. (AMS), headquartered in Yellowknife, Northwest Territories.

This partnership creates meaningful business opportunities while building capacity for Yellowknives Dene Beneficiaries.

DCMN provides emergency medical services, including health care professionals, equipment, supplies, clinical education, training, and emergency vehicles.

These services support companies, governments, and organizations in the Chief Drygeese Region and other areas within the Det’on Cho Group of Companies’ sphere of influence.

Close-up of the front section of a white aircraft with the word 'AMBULANCE' written on it, showing the cockpit window and part of the fuselage.
Emergency ambulance vehicle with flashing lights at sunset or dusk.

At Det'on Cho Medic North, we are dedicated to delivering innovative and comprehensive health services that exceed expectations for care and value. We prioritize patient-focused healthcare in every aspect of our service, ensuring continuity of care through the daily commitment and dedication of our team. Our goal is to serve our patients and communities with excellence, providing trusted and compassionate health solutions.

Why Choose Us

Learn More

www.advancedmedic.com

Phone: (867) 669-9111

Logo for Det'on Cho Construction Services, featuring a stylized eagle with outstretched wings and a circular background with an orange sunrise or sunset.
A yellow bulldozer and a smaller New Holland skid-steer loader parked on a gravel surface with leafless trees and a clear blue sky in the background.

Light Vehicles Rentals

Offer a fleet of lightweight trucks specifically prepared for site operations, with all vehicles in our rental fleet fully "Mine Ready."

Our vehicles are designed to meet the rigorous demands of mining and industrial environments.

  • Rent lightweight trucks equipped for site operations.

  • Ensure all vehicles meet "Mine Ready" safety standards.

  • Provide reliable and well-maintained rental options.

  • Support mining and industrial projects with purpose-built vehicles.

A yellow front loader construction vehicle on a large flat construction site, with clear blue sky and some trees in the background.
Construction site with two bulldozers on gravel ground under cloudy sky.
Construction site with large bulldozer spreading dark gravel on the ground, surrounded by piles of rocks and an overcast sky.


Det'on Cho Construction delivers comprehensive services including equipment and light vehicle rentals, waste and debris removal, construction labor, snow removal, drill blast, and residential civil preparation. Leveraging deep local knowledge and innovative solutions, we are dedicated to addressing the unique challenges of northern communities. Our approach ensures reliable, efficient support tailored to the distinct needs of the North, helping projects progress smoothly and successfully.

Why Choose Us

Learn More

View of an airport tarmac with two airplanes parked near a terminal, airport workers, fuel trucks, cargo, and equipment under a cloudy sky.

Material Handling and Warehousing

We provide integrated solutions for detailed receiving, warehousing, cargo handling, and freight forwarding. Our facilities in Yellowknife, Edmonton and Saskatoon ensure efficient operations.

Our Services:

  • Receiving, handling, short-term storage, and inventory control

  • Sorting, labelling, picking, packing, and order fulfillment

  • Storage, cross-docking, and customs documentation assistance

  • Import/export handling, dangerous goods management, and airline transfers

With expertise and advanced facilities, we ensure precise, reliable, and cost-effective material handling and warehousing solutions. Let us simplify your logistics challenges.

Workplace with multiple employees wearing safety vests, working at desks with computers and office supplies, and boxes stacked nearby.
A worker in a small vehicle operates a front loader to load cargo into the front compartment of a passenger airplane on the tarmac. The airplane has 'nolinor.com' written on it and is parked outdoors under a cloudy sky.
Interior of a warehouse with shelving units, pallets, and forklifts.

At Det’on Cho Logistics, we play a vital role in managing complex supply chains and logistics across challenging northern environments. We work closely with our clients to provide tailored solutions in supply chain management, material handling and warehousing, aviation ground services, cold weather testing, and aviation fuel services. Our advanced technology and regional expertise ensure real-time visibility and precision, enabling us to deliver reliable, efficient, and cost-effective operations. We are committed to supporting your projects from start to finish, keeping them on track and moving forward with confidence.

Why Choose Us

www.detonchologistics.com

Phone: 867-873-6970

Learn More

Logo for Kaskorie, a Deton Cho company, featuring a stylized tent or teepee with the company name below.
Woman making bed with brown comforter in hotel room

Medical Travel Boarding

Offer full-service boarding accommodations for medical travel guests in Yellowknife, ensuring comfort and convenience during their stay.

Our dedicated services provide a welcoming and supportive environment for travelers.

  • Provide comfortable and fully equipped accommodations.

  • Cater specifically to the needs of medical travel guests.

  • Ensure a welcoming and supportive boarding experience.

  • Offer convenient access to local medical facilities.

Two smiling women working at an office desk, one wearing glasses and a blue shirt, the other with gray hair, glasses, and a gray shirt, with two computer monitors and office equipment in the background.
A woman doing laundry in a laundry room with multiple washing machines and laundry on top of one of the machines.
A shuttle bus displaying the words "Keskorie Boarding Home" on its side, parked outdoors with a snowy background.

Keskorie Boarding Home has been a trusted provider of comprehensive medical travel boarding services in Yellowknife for over 30 years. We offer comfortable accommodations, nutritious meals, housekeeping, laundry, translation, and shuttle services, ensuring a seamless and supportive experience for our guests throughout their medical journeys. Our dedicated team is committed to delivering exceptional care and convenience, making every stay safe, comfortable, and stress-free.

Why Choose Us

The Keskorie team cannot make or modify reservations. For assistance, please contact NTHSSA Medical Travel or your local healthcare provider.

www.detoncho.com/keskorie-boarding-home

Learn More

Room with large white pipes labeled 'Chilled Water Return' and 'Heating Hot Water Supply', electrical panels, and a metal ladder stairway.
Illustration of a construction cement mixer truck on a road over a cross-section of underground water pipes.

Pipe & Mechanical Installations

Provide expert mechanical piping and equipment installation services, including underground conveyors and utilities, tailored to meet the demands of your project.

Our specialized solutions ensure reliable performance and efficiency in all installations.

  • Install mechanical piping systems with precision and expertise.

  • Handle equipment installations, including underground conveyors.

  • Provide utility installation services for seamless project integration.

  • Ensure high-quality, efficient, and compliant operations.

Industrial facility with large beige storage tanks and metal piping on a cloudy day.
Two large black underground pipes being installed in a trench alongside a dirt and gravel road.
Construction workers and heavy machinery working on an outdoor construction site with concrete structures and rock formations under a clear blue sky.


Det'on Cho Nahanni Construction plays a vital role in northern construction, specializing in earthworks and pipe & mechanical installations. We work closely with clients to deliver expert solutions tailored to the unique challenges of remote northern Canada. With decades of experience since 1986, we ensure projects are completed on time, on budget, and with exceptional safety standards. Our offices in Yellowknife, NWT, and Rankin Inlet, NU, enable us to adapt and overcome tough northern conditions, making us one of the most trusted contractors above the 60th parallel.

Why Choose Us

Learn More

www.nahannincl.com/

Phone: (867) 873-2975

Water is pouring from a pipe into a black plastic container in a workshop with various tools and crates in the background.
Logo for Deton Cho Aqua Diversities featuring stylized wave and fish design

Remote Water and Wastewater Treatment

Det'on Cho Aqua Diversities offers packaged water and wastewater treatment systems along with comprehensive support to meet your operational needs.

Our reliable systems ensure efficient water management for any project or site.

  • Provide packaged water treatment systems for clean water.

  • Deliver effective wastewater treatment solutions.

  • Offer ongoing support for system maintenance and optimization.

  • Ensure efficient and sustainable water management practices.

Three scientists in a laboratory working with glassware and scientific equipment, all wearing face masks and gloves.
Industrial water treatment system with tanks, pipes, and control valves in a warehouse.
Industrial plumbing system with black and gray pipes, valves, pressure gauges, and green pumps mounted on the floor.

Det'on Cho Aqua Diversities Inc. specializes in remote water and wastewater treatment, water pumping and piping, and sewage lagoon maintenance. Our expert team collaborates closely with clients to deliver tailored, efficient solutions that meet unique operational needs. With a focus on quality and cost-effectiveness, we ensure reliable system performance and maintenance, helping clients achieve sustainable water management with confidence and peace of mind.

Why Choose Us

www.aquadiversities.com

Email - steven@9doteng.com

Learn More

Logo of Det'on Cho Construction Services featuring a stylized bird with outstretched wings and a sun or moon in the background.
A yellow Komatsu excavator operating on a dirt and forested area outdoors under a bright sunny sky.

Residential Civil Preparation

Offer professional site-leveling and preparation services to ensure your project begins on a stable and well-prepared foundation.

Our reliable solutions are tailored to meet the specific needs of your site and project goals.

  • Deliver precise site-leveling for optimal construction readiness.

  • Prepare sites for a variety of projects with efficiency.

  • Utilize advanced equipment for accurate and reliable results.

  • Ensure compliance with safety and environmental regulations.

Construction workers operating a large drilling machine on a rocky, cleared land site under a cloudy sky.
Construction site with plumbing and electrical installations for a building, surrounded by dirt and trees.
Two workers, one wearing a red hard hat and the other wearing a blue jacket and orange safety vest, are working on the ground with various tools and equipment, surrounded by snow and mountain scenery, with a person in the background taking a photo.

Det'on Cho Construction delivers comprehensive services including equipment and light vehicle rentals, waste and debris removal, construction labor, snow removal, drill blast, and residential civil preparation. Leveraging deep local knowledge and innovative solutions, we are dedicated to addressing the unique challenges of northern communities. Our approach ensures reliable, efficient support tailored to the distinct needs of the North, helping projects progress smoothly and successfully.

Why Choose Us

Learn More

Worker in safety gear operating equipment inside a deep vertical shaft or well.
Deton Choi Aqua Diversities logo featuring blue text and a circular wave design.

Sewage (Lagoon) Maintenance

Det’on Cho Aqua Diversities Water Works Inc. is a strategic joint venture between AQUA Diversities Waterworks Inc. and Det’on Cho Management LP.

AQUA Diversities is an experienced provider of sustainable water solutions. Det’on Cho Management LP is an Indigenous-led organization committed to economic empowerment and environmental stewardship.

Together, this partnership combines technical innovation with cultural responsibility to meet critical water infrastructure needs in communities across Northern Canada.

Construction workers using a yellow excavator to dig and move dirt at a mountainous construction site with snow on the ground and trees in the background.
Construction workers installing a large black liner in a man-made pond or reservoir in a mountainous area with snow-capped peaks and evergreen trees in the background.
Construction site in a mountainous area with snow-capped peaks, a fenced excavation, construction workers, heavy machinery, and a pond lined with plastic sheeting.

Det'on Cho Aqua Diversities Inc. specializes in remote water and wastewater treatment, water pumping and piping, and sewage lagoon maintenance. Our expert team collaborates closely with clients to deliver tailored, efficient solutions that meet unique operational needs. With a focus on quality and cost-effectiveness, we ensure reliable system performance and maintenance, helping clients achieve sustainable water management with confidence and peace of mind.

Why Choose Us

www.aquadiversities.com

Email - steven@9doteng.com

Learn More

A smiling man in a high-visibility yellow safety jacket standing in front of a large industrial vacuum truck inside a building.

Sewage Removal Services

Offer reliable residential and commercial sewage removal services alongside professional hydrovac solutions for efficient site management.

Our services ensure safe, thorough, and environmentally responsible operations.

  • Provide sewage removal for residential and commercial properties.

  • Deliver hydrovac services for precise excavation and cleanup.

  • Ensure efficient and environmentally safe waste handling.

  • Support a variety of site management and maintenance needs.

A man in a yellow safety vest and a blue plaid jacket standing next to a large snow removal truck in a snowy outdoor setting.
A woman with reddish-brown hair and light skin sitting at an office desk with two computer monitors, paperwork, and office supplies.
A man wearing a black jacket, a neon yellow safety vest, and a black beanie with a red and white logo stands outdoors in a snowy residential area. Behind him is a red water truck, snow-covered cars, and houses.

Kavanaugh Waste Removal Services leverages over 55 years of northern expertise to deliver comprehensive waste management solutions in Yellowknife and surrounding areas. Specializing in waste removal, site setup rentals, and sewage removal, we provide reliable, full-service support tailored to commercial, residential, and municipal needs. Our commitment to excellence and sustainable practices ensures efficient waste diversion, recycling, and landfill management, making us a trusted partner for clean, safe, and well-managed environments.

Why Choose Us

www.kavwaste.com

Phone: 867-873-2811

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Blue shipping container with two white-framed windows and a door, situated outdoors on snow-covered ground.

Site Set-up Rentals

Det'on Cho Kavanaugh provides rental equipment to fully equip your site for smooth operations, including wash and sanitary facilities, fencing, offices, and more.

Our solutions are designed to meet the needs of any project, ensuring convenience and efficiency.

  • Rent wash and sanitary facilities tailored to your site.

  • Supply secure fencing and modular office spaces.

  • Offer a wide range of equipment for seamless operations.

  • Ensure reliable, high-quality solutions for any site.

Gray portable hand sanitizer station with a large dispenser and a sink, placed against a white wall.
Snow-covered fenced area with a sign advertising fencing rental, located outdoors with a building and vehicles in the background.
Small restroom with a toilet, sink, and cabinet in a mobile or trailer setting

Kavanaugh Waste Removal Services leverages over 55 years of northern expertise to deliver comprehensive waste management solutions in Yellowknife and surrounding areas. Specializing in waste removal, site setup rentals, and sewage removal, we provide reliable, full-service support tailored to commercial, residential, and municipal needs. Our commitment to excellence and sustainable practices ensures efficient waste diversion, recycling, and landfill management, making us a trusted partner for clean, safe, and well-managed environments.

Why Choose Us

Learn More

www.kavwaste.com

Phone: 867-873-2811

Logo of Det'on Cho Construction Services with a stylized eagle and a sun in the background.
A front loader snow plow clearing snow in a snowy residential area with houses and trees in the background.

Snow Removal Services

Offer commercial and community snow removal services, along with gravel supply to ensure safe and reliable conditions during winter.

Our solutions are designed to keep your properties and roads clear and functional in challenging weather.

  • Provide professional snow removal for commercial and community needs.

  • Supply gravel to enhance safety during winter conditions.

  • Ensure timely and efficient service in all weather conditions.

  • Maintain clear and accessible properties throughout the winter.

A person in a black jacket and red safety vest standing next to a large white dump truck on a snowy road surrounded by snow-covered trees.
Yellow Komatsu front loader snowplowing snow from a driveway, with a white truck parked nearby and a small wooden house in the background, winter scene with snow-covered ground and trees
White snow plow truck clearing snow on a winter road, surrounded by snow-covered trees and a clear sky.

Det'on Cho Construction delivers comprehensive services including equipment and light vehicle rentals, waste and debris removal, construction labor, snow removal, drill blast, and residential civil preparation. Leveraging deep local knowledge and innovative solutions, we are dedicated to addressing the unique challenges of northern communities. Our approach ensures reliable, efficient support tailored to the distinct needs of the North, helping projects progress smoothly and successfully.

Why Choose Us

Learn More

Supply Chain Management

We specialize in delivering comprehensive, efficient solutions that bridge supply chain management and project logistics.

We Offer:

  • Supply chain operations with efficiency and precision

  • Streamlined management of long lead, re-supply, and urgent orders

  • Real-time inventory updates and order tracking with cutting-edge tools

  • Expertise in remote, extreme, and hard-to-access environments

  • Optimized costs while maintaining speed and reliability in delivery

  • Resource industry construction, remediation, and operations

  • Ensure seamless integration and visibility across the supply chain

Our coordinated approach reduces delays, ensuring that every project, no matter how complex, runs smoothly from start to finish.

A large military aircraft being transported on a flatbed truck at an airport, with a clear blue sky overhead.
A large truck transporting a huge piece of ice or snow on a flatbed trailer across a snow-covered landscape under a clear blue sky.

At Det’on Cho Logistics, we play a vital role in managing complex supply chains and logistics across challenging northern environments. We work closely with our clients to provide tailored solutions in supply chain management, material handling and warehousing, aviation ground services, cold weather testing, and aviation fuel services. Our advanced technology and regional expertise ensure real-time visibility and precision, enabling us to deliver reliable, efficient, and cost-effective operations. We are committed to supporting your projects from start to finish, keeping them on track and moving forward with confidence.

Why Choose Us

www.detonchologistics.com

Phone: 867-873-6970

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Challenger Geomatics logo featuring a stylized eagle with yellow and dark blue wings and a blue head, along with the company name in blue text.
A campsite with two beige tents set up on rocky, gravel terrain in an open field with sparse trees, and a man walking in front of the tents under a clear blue sky.

Survey, Mapping, Remote Sensing

Det’on Cho Challenger provides professional land surveying and mapping services, specializing in land development, construction, transportation, and mining projects.

Our expertise ensures accurate data and precise mapping for successful project execution.

  • Offer land surveying tailored to your project's needs.

  • Specialize in land development and construction surveying.

  • Provide mapping solutions for transportation and mining projects.

  • Ensure accuracy and reliability for informed decision-making.

Photo taken from inside a helicopter cockpit showing a pilot with a gloved hand holding a navigation device. Outside the window, snowy landscape and clouds with a blue sky are visible, with the moon or sun faintly visible in the sky.
A surveying instrument set up on a rocky beach with floating ice in the water and mountains in the background under a partly cloudy sky.
A total station surveying instrument set up on a tripod near lake and mountain landscape with gray cloudy sky.

At Det’on Cho Challenger Geomatics, we specialize in Survey, Mapping, and Remote Sensing services, delivering precise and reliable data for your projects. We operate under a COR-certified Safety Program and the ISO 9001 Quality Management System, ensuring the highest standards of quality and safety. Our strength comes from the collaboration with other Det’on Cho companies and the Yellowknives Dene community, whose local expertise and traditional knowledge enrich our work. Together, we are dedicated to providing exceptional service that supports your project’s success with accuracy, efficiency, and respect for the land.

Why Choose Us

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www.challengergeomatics.com

Phone: 867-873-2047
A large white semi-truck with a trailer carrying mobile offices labeled 'SENTAG SALES & RENTALS' parked on a gravel lot under a clear blue sky.

Turnkey Portable Space Units

Provide turnkey rental and sales solutions for modular site needs, including complexes, offices, and lavatories, with custom options available.

Our flexible and tailored solutions ensure your site is fully equipped and ready for operation.

  • Offer modular complexes, offices, and lavatories for rent or sale.

  • Deliver turnkey solutions for quick and efficient setup.

  • Customize modular units to meet your specific requirements.

  • Ensure high-quality, durable, and adaptable site solutions.

Several portable white buildings with red trim are being transported on a flatbed truck on a dirt lot, under a partly cloudy sky.
A gray portable building with steps leading to a double door, set on gravel with a yellow excavator and a fuel tank in the background, under a clear blue sky with trees in the distance.
A large, rectangular utility trailer with metal siding, white in color, on a gravel lot under cloudy skies. It has two windows, a door, and is mounted on dual axles with black tires.

At Det'on Cho Sentag, we deeply understand our customers’ needs and are committed to delivering turn-key portable space units that combine affordability, quality, and timely delivery. We specialize in custom designing and manufacturing modular units, offering both single units and multi-unit complexes in a variety of sizes and configurations. Crafted in our dedicated facility, our solutions are tailored to meet diverse requirements, ensuring reliable and efficient space solutions for our clients.

Why Choose Us

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www.sentagmodular.com

Phone: (867) 675-1100

Logo for Det'on Cho Construction Services featuring a stylized bird with outstretched wings, a circular element in the background, and orange and blue colors.
A construction site with a large excavator and a conveyor belt moving discarded tires, amidst a background of trees with autumn foliage.

Waste and Debris Removal

We offer waste and debris removal services for construction and industrial sites, helping maintain safe, clean, and efficient work environments. With proven experience in shredding, chipping, and grinding, we reduce and manage materials effectively for disposal or reuse.

  • On-site construction debris removal

  • Material reduction through shredding, chipping, and grinding

  • Waste handling for recycling, reuse, or safe disposal

Pile of crushed black asphalt or coal on a construction site with piles of gravel and construction equipment in the background.
Construction site with discarded tires, a white dump truck, a yellow excavator, and a yellow road paving machine on a gravel surface under a clear blue sky.
A large, black, rubber tire used as a planter or decoration on a construction site, with gravel and asphalt surfaces around it, and a pile of gravel in the background.

Det'on Cho Construction delivers comprehensive services including equipment and light vehicle rentals, waste and debris removal, construction labor, snow removal, drill blast, and residential civil preparation. Leveraging deep local knowledge and innovative solutions, we are dedicated to addressing the unique challenges of northern communities. Our approach ensures reliable, efficient support tailored to the distinct needs of the North, helping projects progress smoothly and successfully.

Why Choose Us

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A man wearing a bright yellow safety jacket standing beside a large white street cleaning truck on a snowy day.

Waste Removal Services

Deliver commercial and municipal waste removal services, along with reliable equipment rentals to meet your operational needs.

Our comprehensive solutions ensure efficient waste management and streamlined project execution.

  • Offer commercial and municipal waste removal services.

  • Provide durable and reliable equipment rentals.

  • Ensure efficient and timely waste disposal processes.

  • Support sustainable and compliant waste management practices.

A street sweeper truck parked on the side of a residential street with trees and houses in the background.
Red Kavanaugh waste removal truck parked on snow-covered ground with trees and power lines in the background.
A man standing in a snowy lot wearing a yellow safety jacket, black beanie, and brown pants with black boots, next to a large white truck with a red container on its bed.

Kavanaugh Waste Removal Services leverages over 55 years of northern expertise to deliver comprehensive waste management solutions in Yellowknife and surrounding areas. Specializing in waste removal, site setup rentals, and sewage removal, we provide reliable, full-service support tailored to commercial, residential, and municipal needs. Our commitment to excellence and sustainable practices ensures efficient waste diversion, recycling, and landfill management, making us a trusted partner for clean, safe, and well-managed environments.

Why Choose Us

www.kavwaste.com

Phone: 867-873-2811

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Logo for True North Environmental featuring three green arrows pointing upward.
Excavator loading dirt into a large white semi-truck at a construction site under overcast sky.

Waste Transport

Utilize a diverse equipment fleet designed to transport commodities, hazardous, and non-hazardous waste for both short and long-haul operations.

Our tailored solutions ensure safe, reliable, and efficient transportation for all your hauling needs.

  • Transport hazardous and non-hazardous waste safely.

  • Haul commodities with specialized equipment for every requirement.

  • Support both short and long-haul transportation needs.

  • Ensure compliance with safety and environmental standards.

A large outdoor storage area with numerous rows of metal barrels, tanks, and containers, some wrapped in white protective coverings, on pallets and stacking platforms. The area is muddy with tire tracks and surrounded by greenery and trees in the background.
White semi-truck with black and green KBL logo hauling two metal containers on a flatbed trailer parked on a paved lot under a cloudy sky.
A construction site showing a white and green dump truck with a Komatsu excavator on a dirt field during daytime.

True North Environmental leads the way in waste transport by prioritizing safety, quality, and innovation. We collaborate with forward-thinking companies to transform industrial residuals and waste streams, supporting circular economies and reducing greenhouse gas emissions. Our team develops and implements effective environmental management programs, ensuring sustainable solutions that meet our clients' goals with excellence and reliability.

Why Choose Us

www.truenorthenv.com

Phone: 867.873.5263

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A person in a safety vest standing on dirt ground, observing a large pipe spraying water up a rocky hillside.

Water Piping & Plumbing

Deton'cho Aqua Diversities logo with a stylized wave and circle symbol.

Det’on Cho Aqua Diversities Water Works Inc. delivers full-spectrum water and wastewater solutions to meet the needs of critical sectors and remote communities across Canada.

  • Wastewater treatment and management
    Efficient, environmentally responsible systems for municipal and industrial clients.

  • On-site system installation and commissioning
    Turnkey infrastructure built for challenging and remote environments.

  • Operations and maintenance
    Ongoing support to ensure optimal system performance and longevity.

  • Water quality testing and monitoring
    Regular sampling and analysis to ensure compliance and safety.

  • Training and capacity building
    Hands-on training for local operators to support self-sufficiency and skills development.

  • Emergency response solutions
    Rapid deployment of mobile or temporary systems for disaster response or critical failures.

Construction workers installing piping in a snowy outdoor construction site.
Construction site with a large white and blue concrete mixer truck, workers, dirt, gravel, construction materials, and equipment.
A large green tank is being lowered into an excavation site by a yellow excavator in a snowy mountainous environment. Two workers are present, holding a rope attached to the tank, and a small wooden structure is nearby.

Det'on Cho Aqua Diversities Inc. specializes in remote water and wastewater treatment, water pumping and piping, and sewage lagoon maintenance. Our expert team collaborates closely with clients to deliver tailored, efficient solutions that meet unique operational needs. With a focus on quality and cost-effectiveness, we ensure reliable system performance and maintenance, helping clients achieve sustainable water management with confidence and peace of mind.

Why Choose Us

www.aquadiversities.com

Email - steven@9doteng.com

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