Parging Repair in Toronto

Toronto is hard on parging. Freeze-thaw winters, road salt, and clay soil that swells and shrinks with the seasons all work at the thin cement coat protecting your foundation. Sooner or later it cracks, bubbles, or lets go in sheets. When that happens, water gets at the wall behind it and small damage turns into bigger damage. We repair parging across the city, on century semis in the east end, double-brick homes in the old city, and postwar bungalows from Scarborough to Etobicoke.

Parging repair is smaller work than a full recoat, but it has to be done right or it fails again by spring. We never smear fresh cement over loose material and call it a day. We take off everything that has let go, prep the wall, and rebuild the coat so the patch bonds properly and blends with the finish around it. Parging needs no permit in Toronto, so most repairs go from quote to finished wall within days.

Parging repair in Toronto: what's included

Every repair starts with a slow walk along the wall. We tap for hollow spots, look at grading and downspouts, and find the cause, not just the crack. A patch over a drainage problem never lasts. A typical repair includes:

• Removing all loose, hollow and flaking parging back to solid material
• Cleaning and dampening the wall so the new coat can grip
• A bonding agent where the surface is slick, painted or previously patched
• A cement-based parge coat, shaped and finished to match the existing texture
• Proper cure time, with protection from sun and frost while it hardens

If the whole coat is on its way out, patching it piece by piece is a poor use of your money, and we will say so. In that case our foundation parging in Toronto service recoats the full wall for one clean, uniform finish. If the coating on a garden wall, porch base or chimney is going too, our exterior parging crew can handle it in the same visit. For a plain-language look at how we patch and recoat anywhere in the GTA, see our main parging repair page.

Why parging fails on Toronto homes

Freeze-thaw is the big one. Water finds a hairline crack, freezes, expands, and pops the coat off the wall. Toronto swings above and below zero dozens of times each winter, so a small flaw in the fall can be a bare patch by March. The clay soil under much of the city makes it worse. It swells when wet and shrinks when dry, which flexes foundations and cracks brittle coats.

We see the same patterns street after street. Century semis in East York often sit on rubble or early block foundations, where the parge coat does real work keeping weather out of the joints. Postwar bungalows in Scarborough tend to have block walls where old parging was applied thin and is now shelling off. In Etobicoke we repair a lot of walls damaged by salt spray off driveways and by downspouts that dump water right at the foundation. Whatever the cause on your street, we fix the coat and point out anything feeding the problem.

Why homeowners choose us

We treat your home like our own. That means showing up when we say we will, keeping the site tidy, and matching the new finish to the old so the repair does not shout at you from the curb. Homeowners across the GTA have rated us 5.0 on Google, and we work hard to keep it that way.

• 5-year workmanship warranty on every repair
• 100% satisfaction guarantee
• Free quotes, most sent the same day

Getting started is simple. Send a few photos through the form below, we price the repair, and we book a day that works for you. You can see each step, from quote to cleanup, in our process.