NORTHWESTERN ONTARIO’S MOST TRUSTED EXTERIOR CONTRACTOR SINCE 1959.

Strasser & Lang has provided the most professional quality work to customers for over 60 years. Our proud history in Northwestern Ontario has allowed us to work with a diverse range of projects –  from home eavestroughs to large commercial roofing systems and complete exterior transformations. Our highly skilled professionals bring an eye for quality and detail to every project, and consistently deliver excellent results.

THE MEASURE OF QUALITY SINCE 1959!

The key to our longevity and reputation is never compromising quality. We always put the customer first and offer an exceptional product at a fair price. We’re proud to say these values are ingrained in everything we do over continued generations. We serve residents, businesses, general contractors and real estate developers in the Thunder Bay area.

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Safety

Strasser & Lang believes in safety without compromise. We are committed to providing a safe workplace and conducting all operations in a safe and responsible manner. This means adopting the best safety practices possible and

providing diligent training to our staff. Safety is at the heart of everything we do as a company. Strasser & Lang is focused on the health and safety of every team member, every day, on every project.

Over 5,000 roofs replaced

60+ years in service

Over 1,000 exterior finishing jobs

Over 10,000 happy clients

Reasons to choose Strasser & Lang

Quality Materials

Using superior materials from leading manufacturers and advanced technology are essential to our quality.

Craftsman Premier

We are the only company in the region who has received the “Craftsman Premier” designation from IKO.

Safety Guarantee

All of our employees have the Ontario governments Working At Heights certification.

Always Professional

Our local professionals bring a higher standard of workmanship, experience, and personal conduct to any job site.

We have over 10,000 satisfied customers who can vouch for our quality. Here's what some of them are saying.

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