Basement Waterproofing in Whitby, ON
Leaky or wet basement in Whitby? TCR Pro waterproofs foundations and repairs cracks with a 20-year warranty. Free inspection & quote.
Whitby’s basements span three eras. There are century homes in the old downtown and in Brooklin’s village core, wide postwar streets between them, and the large subdivisions that filled in the farmland over the last thirty years. Each generation of foundation fails in its own way when water arrives.
TCR Pro has been repairing and waterproofing foundations since 1998, and we quote each Whitby home on what its wall actually needs, not on a standard package.
Basement waterproofing in Whitby across housing generations
Heritage foundations downtown and in Brooklin often show damp masonry across whole walls. The reliable repair is interior drainage at the footing combined with repointing or parging where the masonry has softened, and exterior membrane work where access allows digging.
Postwar block foundations leak at mortar joints and the floor line. Depending on the lot, we either excavate and membrane the outside or intercept the water inside before it reaches your finished space.
In the newer subdivisions, the most common problem is simpler, a shrinkage crack in a poured wall, sometimes made worse by lot grading that has settled since the builder left. Crack injection fixes the wall, and we will point out any grading issue feeding it, including downspouts discharging beside the foundation near Lynde Creek lots where soil stays wet.
What the process looks like
We begin with an inspection inside and out and explain the cause in plain terms. The written quote that follows sets out the method and a firm price, and the decision stays entirely with you.
Because we fix the foundation already in place, permits or drawings are in most cases unnecessary. Jobs are kept clean, finished basements are protected and the site is left tidy, inside and out.
Basement waterproofing in Whitby from TCR Pro is covered by a 20-year warranty, the same on a Brooklin century home as on a new build.
Deep basements in Whitby’s newer builds bring taller foundation walls, and taller walls carry more soil pressure and more shrinkage cracking. We also check the cold joint where wall meets footing, a spot that leaks quietly under new subdivision grading. None of this requires tearing the basement apart to diagnose, just someone who knows where to look.
If a wall is weeping, paint is lifting near the floor or the basement smells musty every spring, call for a free estimate. You can email photos of the wall first and we will tell you which repair we would recommend.
Frequently asked questions
Every quote starts with an assessment of the actual damage, either from photos you send or an on-site visit. The price depends on the size of the area, the condition of the concrete, access to the site and the repair system required. You receive a written quote before any work begins, and the estimate is free.
The fastest route is to send photos of the damaged area through our contact form or by email. In many cases we can give a preliminary assessment from photos alone, and we arrange a site visit when the job needs one.
We are based in Mississauga and work across Toronto and the entire GTA, including Etobicoke, Brampton, Oakville, Burlington, Milton and surrounding communities. We also serve the Hamilton area, including Stoney Creek, Ancaster and Dundas, as well as Guelph, Caledon and Grimsby. If you are nearby but not on this list, ask us anyway.
Yes. Our work is backed by a written workmanship warranty. The warranty terms are provided in writing with your quote, so you know exactly what is covered before the job starts.
In most cases, yes. Cracks can be injected, spalled and pitted surfaces can be resurfaced, uneven slabs can be levelled and the whole surface can be protected with a durable coating. Repair usually costs a fraction of replacement and avoids demolition. When concrete is truly beyond saving, we tell you honestly before you spend anything.
Interior work such as basement floors, garage coatings, interior waterproofing and commercial floors continues year round. Exterior repairs and coatings depend on temperature and curing conditions, so outdoor work is scheduled around the weather. We can assess your project in any season and book exterior work for the right window.
In most cases, no. Repairing, resurfacing and coating existing concrete does not normally require drawings or permits, which is one of the reasons repair is faster and cheaper than replacement. Structural changes or full replacement can be a different story, and if your project touches that territory we will flag it before work begins.
Payment terms are stated clearly in your written quote before any work starts.
It depends on the size and the system, but most residential repairs are measured in days, not weeks. Coatings and overlays need curing time before the surface can take foot or vehicle traffic, and we tell you exactly how long to wait. Full replacement, by comparison, typically means demolition, forming, pouring and weeks of curing.
Yes. Alongside residential work we repair and coat commercial kitchen floors, warehouse floors, expansion joints, condo balconies and other commercial concrete. The repair-first approach matters even more commercially, because it keeps downtime short.
Tell us what needs fixing
Send a few details — we reply with an honest assessment and a written quote. No pressure, no obligation.
- 437-577-9199
- info@tcrpro.ca
- Mon–Fri 9:00 am – 7:00 pm, Sat 10:00 am – 8:00 pm