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BRANKSOME HALL

About Our Company

Since its inception 48 years ago, Tresman Steel has evolved from humble beginnings into an industry-leading structural steel company. Originally based in a 3,000-square-foot facility in Brampton, Ontario, Tresman Steel built a reputation for delivering quality craftsmanship on small projects. As the demand for structural steel grew, we expanded, relocating to a much larger, 46,000-square-foot fabrication facility in Mississauga, supported by a 47,000-square-foot raw material yard.

21

In-Progress Sites

2045

Projects Completed

Featured Projects

We Build Projects That Last

Our Clients

Our Valued Clients

SERVING INDUSTRY LEADERS

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We Use 100% Recycled Steel

In an era where sustainability is paramount, using 100% recycled steel is a powerful way to reduce environmental impact and promote a circular economy. By choosing steel made entirely from recycled materials, construction projects can significantly contribute to resource conservation, energy savings, and carbon emission reduction.

Leed Certified

LEED (Leadership in Energy and Environmental Design) certification is a globally recognized symbol of sustainability and environmental responsibility in the construction industry. Buildings that achieve LEED certification demonstrate a commitment to energy efficiency, water conservation, indoor environmental quality, and sustainable practices.

Recycling Program

In addition to recycling steel, Tresman Steel has implemented a paper and cardboard recycling program in conjunction with Green Thumb Recycling and Disposal Services®. Tresman Steel has successfully diverted tons of paper products from landfills to recycling facilities.

ISO 9001 : 2015
ISO 45001 : 2018
CISC ICCA Quality Certified - Steel Structures
CSA Certified
CWB Certification
IHSA Certification
Durham College

Forging a Stronger 
Future Together!

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