Coal tar sealer has been banned across Canada, permanently, over the health and environmental concerns tied to it. The product that replaced it, asphalt emulsion, is safer for your property, your tenants, and the crews who apply it. It also cures faster, so your lot is back in service sooner.

We didn't wait for the deadline to force the change. We've already standardized on SealMaster PMM (Polymer Modified MasterSeal), the same professional-grade emulsion specified for the parking lots at Costco, Walmart, Lowe's and Home Depot. It's engineered for high-traffic commercial surfaces, and we apply it the way it's meant to be applied: properly diluted, never thinned out, never rushed.

While other contractors are still working through the transition, you get a team that's already past it, using the right product with the technique to back it up.

Whether it's a new residential driveway or a commercial entrance, Nucore handles site prep, grading, forming, and finishing to the same standard we apply to every job. We compact the base and place control joints correctly before any concrete goes down, the step that actually determines whether a driveway lasts twenty years or cracks in five.

A patio takes on furniture, foot traffic, and freeze-thaw pressure every season. We grade and compact the base properly and manage drainage so water moves away from your home, not toward it, keeping your patio flat and stable long after the pour.
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