Concrete & Waterproofing Experts in Toronto

Trusted WaterPros for Homes & Businesses

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Services

Waterproofing Services

Interior Waterproofing

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Foundation Waterproofing

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Basement Underpinning

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Stamped Concrete Services

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Why Homeowners and Contractors Trust SDM Contractor

Welcome to SDM Contractor – Toronto’s go-to specialists for expert concrete, waterproofing, and foundation repair solutions. With decades of hands-on experience, industry certifications, and hundreds of satisfied customers across the GTA, we bring top-tier craftsmanship to every job.

Whether you're a homeowner dealing with a leaky basement or a contractor planning a large-scale foundation project, SDM is your trusted partner. Our work is guided by precision, professionalism, and a commitment to long-lasting quality.

We proudly serve Toronto and the Greater Toronto Area, delivering results backed by warranties, reviews, and rigorous safety standards.

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Categories

Waterproofing Categories

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Basement Waterproofing

We provide expert waterproofing services that prevent leaks, protect foundations, and ensure long-term moisture control for your basement.
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Concrete Services

We specialize in stamped concrete, restoration, and repair enhancing curb appeal while restoring durability to driveways, walkways, and patios.
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Foundation Repair

We reinforce and stabilize foundations with precision basement underpinning solutions perfect for increasing ceiling height and preventing structural issues.

B2B

Specialized B2B & Commercial Solutions

We work with property managers, developers, municipal planners, and general contractors to execute large-scale waterproofing and concrete solutions.

Partnering with Industry Professionals

Our commercial services include:

Let’s collaborate to bring your blueprints to life on time and on budget.

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Testimonials

Waterproofing Testimonials

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