LF Builders · Toronto & the GTA
Foundation repairs.
Confidence from the ground up.
Foundation is the trade with the worst sales culture, so here is ours: most foundation cracks in GTA homes are shrinkage cracks that need a proper injection and nothing more. Genuine structural movement, bowing, or chronic water tells a different story, and that one sometimes involves excavation, reinforcement or underpinning. We will tell you which story your basement is telling, in writing, and we do not do urgency theatre.
Real LF Builders work.
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Join the conversation →The details that matter.
Epoxy injection restores strength in a static crack. Polyurethane stops water in a moving one. Which to use where is exactly the kind of judgment you are hiring, and pairing repair with waterproofing the wall is often what makes the fix permanent.
What moves the price
- Injection repairs sit at the accessible end. Excavation and structural work is a different tier, and we say so up front.
- Length and depth of wall involved.
- Whether drainage work rides along while the wall is open, which is usually the smart time.
Ranges in the concrete and foundation guide, ballpark in 60 seconds.
How it goes with us
- Someone who does this work for a living comes out, looks, and tells you what they see. No charge, no obligation.
- You get a written quote with the scope spelled out. It holds for 30 days and nothing gets added mid-job without your say-so.
- Our own insured, WSIB-covered crews do the work. Same family company since 1979, and we answer the phone afterwards too.
Second opinions and sanity checks at renovation.reviews.
Book a free foundation assessment or call 1-800-675-1055 and talk to a person, not a phone tree.