Foundation Repair Services in Toronto
Foundation damage rarely gets better on its own. If you’ve noticed any of these red flags in your basement or upper floors, it’s time to call in the specialists:
- Bowing or Bulging Basement Walls: Horizontal or stair-step cracks that indicate the wall is pushing inward.
- Leaking or Weeping Cracks: Water seeping through concrete walls, floors, or around pipes during heavy rains.
- Doors and Windows Sticking: Upper-floor structural alignment shifts caused by a settling or sinking foundation.
- Sheared Walls: Foundations that have shifted or slid slightly off the footer at the base.
Our Engineered Foundation Repair Services
We don’t offer temporary patches. We apply advanced, heavy-duty structural engineering systems to restore your home’s baseline strength.
Our Carbon Fibre Wall Repair system is one of the strongest, most reliable methods for reinforcing bowed or cracked foundation walls. Utilizing ultra-secure top brackets tied directly into your floor joists and industry-leading heavy bottom brackets, we secure wide 8” straps that lock your wall in place permanently.
- Best for: Bowed walls, corner wall repair, and sheared walls.
- The Benefit: Fast installation with minimal disruption to your home, zero lost square footage, and a 25-Year Transferable Warranty.
For basement walls that have suffered severe structural compromise, the Waler Wall System provides unparalleled heavy reinforcement. By anchoring structural steel beams securely to the basement floor and the overhead floor joists, we evenly redistribute the immense earth forces across the entire slab floor system of your home.
- Best for: Severely bowed, leaning, or sheared foundation walls.
- The Benefit: Maximum support to prevent further deterioration, using robust anchor rods and earth plates for a rock-solid hold.
Leaking cracks in your basement walls or floors can quickly lead to expensive water damage, mould growth, and flooding. We inject advanced, flexible sealants deep into concrete fractures to completely block water intrusion.
- Best for: Active leaks, shifting foundations, floor fractures, and pipe penetrations.
- The Benefit: A flexible seal that seamlessly adapts to the GTA and surrounding areas’ natural seasonal concrete expansion and contraction without crumbling, flaking, or failing. Includes a 25-Year Transferable Warranty.
Why Choose Supreme Basements?
We bring precision engineering, elite workmanship, and transparent service to every single project.
- The 25-Year Peace of Mind Promise: We are so confident in our engineering systems that our core foundation and crack repair services come with a 25-Year Transferable Warranty. If you sell your house, the structural protection transfers seamlessly to the next homeowner, preserving your property’s resale value.
- Specialized Expertise: We are dedicated structural, waterproofing, and crawlspace specialists, not general handymen.
- Flexible Financing Available: Foundation repairs can be unexpected. We provide accessible financing options to ensure your home gets protected when it needs it most.
- Trusted Local Craftsmanship: We pride ourselves on our attention to detail, keeping job sites clean, and protecting your home’s structural core.
Common causes include:
a. Poor drainage
b. Soil movement
c. Freeze-thaw cycles
d. Tree roots
e. Poor construction practices
f. Water pressure against foundation walls
Yes. Small problems often become larger and more expensive if left untreated.
Yes. Bowing walls may indicate excessive soil pressure and should be evaluated before the condition worsens.
We provide basement and crawlspace services for residential properties across the greater Toronto area. Contact us to confirm service availability in your location.
Yes. We offer consultations and estimates . Contact our team to discuss your project and schedule an assessment
Claim Your Free Estimate & Structural Quote
Take the first step toward a safe, dry, and stable home. Fill out our quick form below, and a Supreme Basements structural specialist will reach out to schedule your free inspection.
1. Submit Your Request:
Fill out the quick contact form below with your address and a brief description of your basement or foundation issue.
2. On-Site Assessment:
One of our qualified basement specialists will visit your property to accurately diagnose the root cause of your leaks.
3. Custom Engineered Proposal:
We will provide a transparent, flat-rate quote that maps out the precise structural system (Carbon Fibre, Waler System, or Sealants) needed to permanently fix your home.
Secure Your Foundation Today
Don’t wait for the next major storm in the GTA and surrounding areas to find out your basement isn’t protected. Protect your structure, protect your health, and gain long-term peace of mind. Get a Professional On-Site Assessment. Fill out our quick contact form or call 647.508.9022 directly to set up your free, no-obligation basement inspection. Prefer to speak to an expert right now?