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Foundation Repair Toronto

At Leaquida Waterproofing, we understand that a strong home begins with a solid foundation. Whether you’re searching for foundation repair near me, house foundation repair, or concrete foundation repair, our certified team delivers professional, trustworthy service across Toronto and nearby areas.

Why Foundation Repair Matters

Your home’s foundation is more than just concrete—it’s the essential base that supports your entire structure. Even small issues like a foundation crack repair near me can escalate quickly into bigger problems:

  • Structural instability: Cracks, sinking floors, or leaning walls can lead to costly damage.
  • Moisture intrusion: When a foundation leak repair is delayed, basement walls can shatter under hydrostatic pressure, increasing dampness and mould.
  • Reduced home value: Prospective buyers are wary of homes needing home foundation repair.

Acting promptly with a reputable foundation repair company can save money, preserve comfort, and maintain resale value.

Why choose us?

  • Respectful
    appearance
  • Up-front
    pricing
  • No overtime
    charge
  • We are available on holidays, evening and weekends
  • Quick and
    efficient service
  • 24/7 customer
    service

We are the best in the field!

  • Fully licensed

  • Transparent process

  • Insured

  • Affordable

Warning Signs: When to Call a Foundation Specialist Near Me

Look out for early indicators of foundation trouble—calling us early can prevent dangerous, costly repairs:

  • Interior cracks: Hairline or wider cracks in walls or drywall near ceilings, floors, windows or doors.
  • Exterior foundation wall cracks: Jagged, stair-step, or horizontal fractures in exposed concrete or masonry.
  • Sticking windows & doors: Frames that no longer close properly.
  • Uneven or sloping floors: Use a ball or marble test to spot subtle inclines.
  • Bowing or bulging basement walls: Clear signs of structural stress.
  • Gaps between foundations and soil: Eroded support that often leads to settling.
  • Basement moisture or recurring leaks: Especially during rain or spring thaw.

If you’re noticing any of these, reach out for a free inspection. Our approach to basement foundation repair targets root causes, not just visible damage.

    Contact Us





    Common Causes of Foundation Damage

    Understanding the "why" behind foundation structural repair helps us design durable solutions:

    1. Expansive Soil & Seasonal Moisture

    The GTA’s clay-rich soil expands when wet and shrinks during dry seasons. This movement exerts extreme force on foundations, leading to cracking and shifting.

    1. Poor Surface Drainage

    Neglected gutters or missing downspouts can funnel water toward your home, saturating soil and increasing foundation leak repair needs.

    1. Plumbing Leaks

    Hidden moisture from pipe leaks especially near the foundation can erode soil and weaken support.

    1. Erosion & Settlement

    Heavy rainfall or improper grading can wash away soil under and alongside foundations, leading to sinking and cracks.

    1. Tree Roots

    Roots may disturb underground soil structure, creating voids and triggering movement.

    Our Foundation Repair Solutions

    Leaquida offers tailored, permanent solutions for every type of foundation failure:

    Foundation Crack Repair

    • Epoxy or polyurethane injection: For tight sealing of basement foundation repair cracks—epoxy for dry cracks and polyurethane expanding foam for wet ones.
    • Interior and exterior fixes: For cracks over 3/16″, we combine interior routing and patching with exterior excavation, hydraulic cement repair, and high‑grade membrane installation.

    Structural Piering & Underpinning

    • Helical Piers: Ideal for lighter structures; these screw into stable soil layers.
    • Push Piers & Slab Piers: Used for heavier homes, they go deep to load-bearing soil and stabilize or lift your foundatio.
    • Underpinning & bench footings: Strengthens and deepens foundation footings for added stability and basement finishing upgrades.

    Wall Stabilization

    • Carbon-fiber straps & steel braces: Prevent further inward bowing.
    • Wall anchors & I-beams: For moderate to serious wall movement; adjustable over time to correct alignment.

    Drainage & Water Management

    • Interior and exterior drainage systems: Includes weeping tiles, French drains, clean gravel backfill, and sump pump installations.
    • Grading and gutter optimization: Directing water away prevents future soil-saturation damage.

    Reviews about us

    Quick, professional and at very reasonable cost. No hidden costs. The installation was complicated as the municipal sewage backed up when the pipe was cut, but the team did not complain despite working in harsh conditions.

    Lev, Whitby Vacancy

    Leaquida Waterproofing was prompt, courteous and thorough. We would recommend to anyone. We had a backwater valve installed. I called Sunday, got a quote Monday, has the work done the following Monday (including issuing of building permit).

    Trisha Grant Vacancy

    They have installed sump pump system in our house. They were very much on time and during the installation they have worked very clean. You may rely on their advises. Highly recommended.

    Burçin, Toronto Vacancy

    Our Proven 3‑Step Process

    1. Thorough Inspection
      We inspect interior and exterior cracks, measure movement, test soil moisture, and inspect drainage and plumbing systems. Documentation includes photos, crack maps, and moisture details.
    2. Detailed Diagnosis
      Using data from the inspection, we diagnose structural vs moisture causes, determine if you need concrete foundation contractors near me or soil stabilization, and present personalized solution options.
    3. Precision Repair Implementation
      Work is carried out by in‑house crews using quality materials and best-practice techniques. We consolidate permanent fixes—from pier installation to membrane waterproofing and soil regrading—with follow‑up inspections and warranty coverage.

    Why Choose Leaquida for Foundation Repair in Toronto?

    Leaquida Waterproofing stands out from other foundation repair contractors near me because we approach every project with unmatched care, technical precision, and long-term value. Homeowners and businesses across the GTA trust us because:

    • Certified Technicians
      Every technician is fully trained in foundation structural repair, equipped to work on poured concrete, block, stone, and mixed-material foundations.
    • No Subcontractors
      We never outsource — your foundation crack repair near me is handled directly by our experienced in-house team.
    • Full Transparency
      You receive a clear project plan, upfront pricing, and documentation at each step — no hidden surprises.
    • Lifetime Warranty Available
      Many of our basement foundation repair and wall stabilization solutions come with a transferable warranty for lasting peace of mind.
    • 5-Star Client Satisfaction
      From first call to final inspection, we are known for fast response times, neat workmanship, and honest communication.

    Whether you’re facing minor cracks or serious settling, we deliver professional foundation repair services built on proven methods and local experience.

    Emergency Foundation Repair Services

    Some foundation problems require immediate attention. If you’re experiencing any of the following, contact our emergency crew 24/7:

    • Sudden crack expansion or new horizontal cracks in foundation walls
    • Flooding through foundation leaks during a storm
    • Basement walls showing signs of collapse or bulging
    • Water gushing through base of foundation or floor slab
    • Sinkholes or settling near exterior footings

    We arrive promptly with the equipment and expertise to stabilise the structure and mitigate further damage, offering emergency foundation repair support day or night.

    Ready to Protect Your Home? Contact Leaquida Waterproofing

    Foundation issues don’t resolve on their own — they worsen over time. Whether you need an urgent foundation leak repair near me, want to prevent long-term damage, or just want peace of mind, Leaquida Waterproofing is here to help.

    📞 Call now or request your free inspection online.
    We’re your local foundation repair specialists in Toronto, committed to protecting what matters most — your home.

    Title step section

    • check iconCLOGGED OR BROKEN WEEPING TILE
    • check iconWATER TABLE OR STREAM
    • check iconFOUNDATION WALL CRACK
    • check iconWINDOW WELL
    • check iconFLOOR WALL JOINT
    • check iconFLOOR DRAIN
    • check iconOVER TOP OF FOUNDATION WALL
    • check iconDOWN STACK / SEWER DRAIN
    • check iconSUMP PUMP AND WELL
    • check iconFLOOR CRACK
    • check iconFOUNDATION WALL SEEPAGE
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    FAQ about Foundation Repair Toronto

    • How can I tell if a foundation crack is serious or just cosmetic?

      Not all cracks require immediate attention, but some are warning signs of structural issues. Hairline vertical cracks under 1/8 inch are often caused by concrete shrinkage during curing and may not pose a threat. However, you should be concerned if the cracks are:

      • Wider than 1/4 inch and growing
      • Stair-step cracks in brick or block walls
      • Horizontal or diagonal cracks (especially in basement walls)
      • Accompanied by water seepage or bowing

      In these cases, you may need foundation crack repair near me or full foundation structural repair. A professional inspection is the best way to evaluate the severity and prevent long-term damage.

    • What causes foundation damage in homes around Toronto?

      Toronto’s soil and climate play a major role. The most common causes of foundation damage in the GTA include:

      • Expansive clay soil, which swells with moisture and contracts during dry periods
      • Improper drainage, allowing water to pool around the foundation
      • Tree roots, which can disturb the soil under your foundation
      • Heavy freeze-thaw cycles, causing soil movement and frost heave
      • Leaking plumbing or poor waterproofing, leading to hydrostatic pressure

      Our team specialises in diagnosing these conditions and providing tailored home foundation repair solutions.

    • What is the difference between foundation repair and basement waterproofing?

      They serve different purposes but are often related:

      • Foundation repair fixes structural issues like cracks, settlement, bowing walls, and footing failure. It focuses on restoring the integrity of the home’s support system.
      • Basement waterproofing prevents water from entering the foundation and interior basement walls, usually through membrane installation, sump pumps, or drainage systems.

      In many cases, both services are needed. For example, foundation leak repair may involve stabilising cracks and then waterproofing the area to prevent future issues.

    • How long does foundation repair take, and will I need to leave my home?

      Most minor foundation wall crack repair jobs take 1 to 2 days. Larger repairs, such as installing piers or reinforcing basement walls, can take up to 10–14 days, depending on weather, soil condition, and project scope.

      You can usually remain in your home during the work unless there are severe safety concerns, such as wall collapse or floor instability. In rare cases, we may recommend temporary relocation during emergency foundation repair.

    • Does exterior foundation repair damage my yard or landscaping?

      When exterior foundation crack repair is required, excavation is often necessary. However, we use protective mats and trenching equipment to minimise disruption. Our team takes care to:

      • Remove and preserve topsoil and plants when possible
      • Backfill with clean gravel and soil for proper drainage
      • Regrade and compact the soil to prevent future erosion

      We always discuss the scope of outdoor work with you before starting, and we provide restoration guidance after repairs are complete.

    • Is a warranty provided for foundation repair work?

      Yes, at Leaquida Waterproofing, we stand behind our work. Most of our structural foundation repair services, such as underpinning, crack injections, and wall stabilization, come with long-term warranties — some transferable to future homeowners.

      This warranty coverage gives you peace of mind, knowing that your foundation repair company is committed to lasting solutions, not quick fixes.

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    What we do?

    • check iconCLOGGED OR BROKEN WEEPING TILE
    • check iconWATER TABLE OR STREAM
    • check iconFOUNDATION WALL CRACK
    • check iconWINDOW WELL
    • check iconFLOOR WALL JOINT
    • check iconFLOOR DRAIN
    • check iconOVER TOP OF FOUNDATION WALL
    • check iconDOWN STACK / SEWER DRAIN
    • check iconSUMP PUMP AND WELL
    • check iconFLOOR CRACK
    • check iconFOUNDATION WALL SEEPAGE