106 Copper Rd

Whitehorse, YT Y1A 2Z6

Duncan’s Ltd. – Commercial Mechanical Contracting, Welding & More

Handling a Wide Array of Metalwork

With a staff of certified journeymen, welders, sheet metal mechanics, plumbers, and HVAC experts, Duncan’s Ltd. is your first choice in commercial metalwork. We are your custom stainless steel specialists.

We offer commercial mechanical contracting, custom metal fabrication, welding, and services for air conditioning, heat pumps, ventilation, and other systems. Located in Whitehorse, we serve commercial customers from general contractors to mining companies for services such as custom plasma cutting and powder coating custom finishing. We also provide work and retail products for the general public.

To be your mechanical contractor of choice, Duncan’s Ltd. promises prompt work. We know you have a schedule to stick to and deadlines to meet. Our team provides speedy services with a fast turnaround for your custom products. We stand by all of our work – guaranteed!

Over 45 Years’ Experience

Duncan’s Ltd. started in 1968 and even after four decades of service continues to offer the same great quality work that made us well known. We’re a family run business, serving Whitehorse, Yukon, Northern BC, Alaska, and the surrounding areas. All of our employees are fully trained and certified and have been with the company for many years.

Free Estimates

Free estimates are available. Please contact the designated department head in the area you require for more details.

Professional Affiliations


COR™ (Certification of Recognition) Certified - Safety


CWB (The Canadian Welding Bureau) Certified

We are Bonded.

Get directions


106 Copper Rd,

Whitehorse, YT, Y1A 2Z6

Phone: 867-667-6613

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