Concrete Repair Services in Newmarket, ON

The East Holland River winds through town, and streets on lower ground near it sit over high groundwater for much of the year. Basements there feel it first, with damp floors, musty air and leaks that worsen during spring melt.

Higher ground is not immune. Settled grading, short downspouts and cracked poured walls let water in across every neighbourhood, from Huron Heights to Woodland Hill.

Our repairs match the cause. Foundation cracks are sealed with full-depth injection, exterior membrane waterproofing protects walls where access allows, and interior drainage systems manage groundwater where excavation is impractical.

• Basement waterproofing on lower-lying streets near the Holland River and Fairy Lake
• Foundation crack injection in subdivision-era poured walls
• Parging repair on older homes around the Main Street core
• Step and porch restoration where freeze-thaw and settlement have taken hold
• Driveway and walkway resurfacing that renews salt-scaled surfaces
• Garage floor epoxy coatings for clean, durable floors

Winter is harder here than by the lake, and the extra freeze-thaw cycles show on exposed concrete. Where a slab remains sound, resurfacing restores the wearing surface, and sealing afterward slows the next round of damage.

The century homes around Newmarket’s historic core deserve repairs that respect their construction. We renew parging on old foundations, repair original steps and porches, and control moisture without pretending an old wall is a modern one.

That often means combining small interventions, better grading, sound parging and targeted interior work rather than one oversized fix. The result is a dry, stable basement at a fair cost.

Second suites are increasingly common in Newmarket, and a legal basement apartment depends on a reliably dry foundation. Tenants and inspectors both notice moisture that an empty basement would hide.

We prepare basements for finishing and renting with crack injection, waterproofing and parging done before the drywall goes up. Fixing the concrete first is far cheaper than redoing a finished suite after a leak.

Landlords also ask us about cold rooms and under-porch storage, which leak more often than any other space in these homes. Waterproofing them from inside and sealing the porch slab above turns wasted space back into dry storage for a modest cost.

Newmarket sits up Highway 404 from our Mississauga base, so we schedule estimates and repairs as planned visits, often alongside other York Region work. Booking is straightforward and timelines are agreed before work starts.

Every project begins with an honest inspection and a free estimate. If your home needs experienced concrete contractors in Newmarket for a wet basement, cracked wall or worn exterior concrete, contact TCR Pro today.