Garage Leaks Rarely Stay Cosmetic
Water dripping through a parking garage slab can carry chlorides from road salt into concrete and reinforcing steel. What starts as staining or nuisance leaks can become delamination, corrosion, and concrete repair if the membrane failure is ignored too long.
Traffic Coatings and Podium Membranes
We install and repair vehicular traffic coatings, pedestrian coatings, planter and podium membranes, expansion joint waterproofing, and detail work around drains, curbs, ramps, and columns. The product matters, but surface prep and detailing are what decide whether the system lasts.
Condo Board and Property Manager Support
Garage waterproofing often lands in front of a board because it affects reserves, owner disruption, and sometimes special assessments. We provide photo documentation, staged options, budget ranges, and plain-English scope notes that help property managers explain why the work is needed.
Costs and Phasing
Parking garage membrane and traffic coating work commonly runs $12 to $35 per square foot depending on preparation, crack repair, coating system, ramps, line painting, and traffic control. Small repairs can be isolated, while deck-wide programs are phased so owners can still park in sections.
Surface Preparation Is the Job
A coating installed over contaminated, wet, or weak concrete will fail early. We assess moisture, remove loose material, repair cracks and spalls, grind or shotblast as needed, and confirm site conditions before coating. Shortcuts here are the reason many garages leak again.
Drainage, Slopes, and Expansion Joints
Standing water points to slope, drain, or joint problems that coating alone may not solve. We review drains, scuppers, expansion joints, and transitions so the waterproofing system is not being asked to perform against constant ponding.
Clean, Controlled Work Areas
Garage projects affect residents, tenants, deliveries, and fire routes. We provide staged notices, traffic control, dust management, and clean-site procedures so the work stays orderly from mobilization to line painting.
Issues We Hear About Most Often
Boards, property managers, and GCs across the GTA run into the same leak patterns. Here is what usually leads to this service — and how we approach the repair.
Owners are worried about special assessments
Boards need a clear reason for spending reserve funds. We document the leak paths, risks, and staged options so the decision is defensible.
Salt water is reaching the structure
Chlorides from vehicles accelerate corrosion when water reaches reinforcing steel. Waterproofing and concrete repair need to be considered together.
Parking cannot shut down all at once
We phase work by zones, maintain fire routes, and coordinate owner notices so the garage remains usable where possible.
Previous coatings peeled or blistered
Early failure usually traces to moisture, contamination, or poor surface prep. We test and prepare the substrate before installing a new system.
Garage & Podium Across the GTA
Garage & Podium is available across Toronto and the Greater Toronto Area. Crews are routed by region so site reviews and emergency leak calls stay practical: