Commercial & Industrial Roofing in Yellowknife & the NWT

When a commercial roof fails in the North, the cost isn’t just repairs — it’s downtime, inventory, and safety. Since 1984, Unico Contractors has protected the buildings that keep Yellowknife and the Northwest Territories running: warehouses, retail, government, institutional and industrial facilities built to survive an Arctic climate.

Commercial roofing systems we install

• Flat & low-slope roofing — built-up and modified bitumen systems
• Torch-on (SBS) membrane roofing — our specialty for Northern conditions (we carry a $2M liability policy with an open-flame rider — most contractors don’t)
• Single-ply membrane systems
• Metal roofing — durable, snow-shedding, built for the Arctic
• Roof surveys, condition reports & preventative maintenance programs

Why Yellowknife businesses choose Unico

• 40+ years of Arctic roofing experience — we know what survives -40°C and what doesn’t
• COR certified & in good standing with the WSCC
• $2,000,000 general liability insurance with open-flame rider
• Certified installers of Soprema, IKO and Johns Manville systems
• Members of the Canadian Roofing Contractors Association & NWT Construction Association

Preventative roof maintenance can save you a great deal of money down the road. Ask us about a roof condition survey.

Service area: Yellowknife, Dettah, Ndilǫ and communities within ~300 km — including Behchokǫ̀, Hay River, Fort Providence and Lutselk’e.