Our Services

Residential & Commercial HVAC

With years of experience in fabrication and installation of air distribution and installation of residential & commercial HRV’s, Furnaces, Air Conditioners, Roof Top Units, we can easily provide what you need.

Shop Fabrication

Northern Sheet Metal & Contracting can design and fabricate custom ductwork, metal flashings, custom metal to exact specifications, cost effectively, and with a high degree of quality. Bring us your designs or specifications, and we can make it a reality.

Flat/low slope Single-Ply EPDM Systems, Modified Bitumen Roof Systems, Emergency Repairs

We are proud to be a qualified and trained applicator for the first company in the world to market an EPDM roofing system. For nearly half a century, Lexcan Hi-Flex EPDM Roofing Systems have been the industry’s roofing system of choice. Best known for its flexibility in severe cold temperatures and its long-term performance, it’s no wonder Lexcan EPDM has been the ideal roofing material used for the extremes of the Canadian climate.

We also specialize in Modified Bitumen roofing systems. Bitumen is reinforced with fiberglass or polyester fiber matting in order to increase durability and strength. The two most common types of bitumen systems are SBS and APP. The use of SBS (styrene-butadiene-styrene) increases the flexibility of the membrane and allows it to have stronger expansion and contraction capabilities. APP (atactic polypropylene) increases the aging ability of the roof system. SBS is often the more popular system as the synthetic rubber additive increases the products flexibility.

Wall Systems, Metal Roofing, Metal Decking

As we provide many different lines of products for wall and metal roofing systems, we stand above all competitors in Northwestern Ontario’s. Specializing in metal roofing and wall cladding systems, we provided ourselves in having qualified trained installers that strive for quality workmanship and excellent service while maintaining high levels of safety standards. We pride ourselves in having a wide variety of metal colors and profiles to meet everyone’s needs and wanted appearances.

Featured Projects


Call us today!
(807) 622-2700

Call us to find out how NSM & Contracting with Lexcan Hi-Flex EPDM can provide
unparalleled roofing value on your project.