
Northern Building Contractors provides steel building supply and installation across Nunavut, including remote communities and mine sites. From foundations to cladding and insulated panel systems, we deliver practical, durable buildings that go up fast and perform year-round.
Nunavut demands more from every structure—wind, snow loads, freeze/thaw, logistics, and tight construction windows. Steel buildings are often the smartest choice because they’re:

If you’re not sure what you need, tell us your use-case and location—we’ll guide the right size, insulation, and door layout.
We can manage the project end-to-end—coordination, staging, install, cladding, and closeout.
Already have a building package? We provide professional erection and completion services with the right equipment and crew.
Common scopes in Nunavut include:
We love our customers, so feel free to visit during normal business hours.
1405 Denison Street, Markham, Ontario L3R 5V2, Canada
Mon | 09:00 a.m. – 05:00 p.m. | |
Tue | 09:00 a.m. – 05:00 p.m. | |
Wed | 09:00 a.m. – 05:00 p.m. | |
Thu | 09:00 a.m. – 05:00 p.m. | |
Fri | 09:00 a.m. – 05:00 p.m. | |
Sat | Closed | |
Sun | Closed |