A person wearing an orange safety vest and white hard hat is installing or repairing roofing materials on a flat rooftop on a cloudy day. The sky appears overcast with dark clouds, and there are some distant trees and a horizon.

Welcome to Salquin Contracting

We are a premier contracting company specializing in both comprehensive roofing systems and major residential construction across Southern Ontario.

Whether we are engineering a complex second-story addition or diagnosing a difficult commercial flat roof, our philosophy remains the same: we look beyond the surface. By understanding exactly how framing, foundations, and exterior building envelopes interact, we deliver durable, high-performance results engineered to withstand demanding Canadian weather.

Choose a division below to see how we can help with your next project.

Roofing

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Construction

Wooden framework and roof trusses under construction on a house with a blue sky background.
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Ready to Start Your Roofing Renovation Project?

Contact our team! We offer Free Inspections and Detailed Quotations!

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Uncompromising Craftsmanship

When the sun sets on a Salquin job site, we leave behind more than just a completed project. We leave behind a promise of quality; built with pride, engineered for strength, and crafted to last.

Ready to discuss your next roofing or construction project? Fill out the form below to tell us a bit about what you're looking for. Our team will review your details and reach out promptly to schedule a free, no-obligation site inspection and provide a detailed quote.

Get Expert Advice on Your Next Project.

Construction worker wearing a yellow safety helmet and bright yellow shirt bent over working on a rooftop. The rooftop is under construction with circular fastener points and nails visible. In the background, there is a large green field, trees, buildings, and a cloudy sky.