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Polyurethane Grout Injection & Waterproofing in Surrey & Vancouver, BC

At Anything Concrete Inc, we specialize in polyurethane grout injection — the smart, fast, and proven way to stop leaks before they turn into major structural issues. With over 20 years of hands-on experience and thousands of lineal feet sealed across Surrey, Vancouver, and the Lower Mainland, we know exactly what it takes to get the job done right the first time.

If there’s one thing you don’t want to ignore, it’s water leaks in your concrete structures. Cracks might seem small, but left alone, they invite water in — and water is relentless, especially in BC’s wet climate. Our polyurethane grout injection for waterproofing gives you a long-term, reliable defence against ongoing moisture intrusion.

Why Polyurethane Grout Injection Works

Water intrusion isn’t just a minor annoyance — it weakens concrete, damages interiors, fuels mould growth, and costs thousands in repairs if left untreated. Polyurethane grout injection addresses the issue at the source by expanding inside the crack, filling every gap, and creating a flexible, watertight seal that moves with the concrete.

Here’s why it’s the go-to solution for waterproofing across Greater Vancouver:

  • Stops active leaks immediately — even with water still flowing.
  • Seals from the inside out — getting deep into hidden cracks.
  • Works on foundations, parkades, ceilings, basements, and retaining walls.
  • CFIA-approved — safe for food-grade and commercial environments.
  • Ideal for polyurethane grout injection for waterproofing, where long-term moisture control is essential.
  • A worker in a safety vest stands on a ladder in a parking garage, using power tools for polyurethane grout injection on the ceiling. Cords and equipment are scattered on the ground, with parked cars seen in the background.
  • A person stands on a ladder in a parking garage, repairing a large crack in the concrete ceiling using tools and polyurethane grout injection. A blue tarp covers the floor, while cars are parked in the background.
  • A concrete parking garage ceiling with visible cracks repaired using polyurethane grout injection; several syringes or nozzles protrude from the repair line. Cars are parked below, and a ladder is set up near the repair area.
  • Ceiling of an underground parking garage shows a long crack and peeling material, suggesting the need for polyurethane grout injection. Spray-painted orange markings, pipes, and stacked bags and containers are visible near parking spaces.
  • A concrete parking garage ceiling with visible water stains and cracks, suggesting the need for polyurethane grout injection. Several cars, including a black and white sedan, are parked below near yellow-marked spots numbered 48 and 49.
  • A concrete ceiling in a parking garage with a water stain and crack, marked with orange spray paint, possibly requiring polyurethane grout injection. Cars are parked nearby, and a small utility room is below the damaged area.
  • A concrete wall with multiple visible cracks running across its surface, indicating the need for repair. The word "Before" is centered in red text, highlighting the wall's condition before polyurethane grout injection is applied.
  • A concrete wall with visible large cracks and water droplets seeping through, hinting at the need for polyurethane grout injection, with the word "During" written in red letters at the center.
  • A gray, cracked wall with faint white streaks and the word "During" in red letters at the center, suggesting ongoing polyurethane grout injection. A handle or rod appears at the bottom right corner.
  • A gray, cracked concrete wall with the word "After" in red text at the bottom center. The surface appears clean and smooth despite visible cracks, a result often achieved with polyurethane grout injection.
  • A concrete wall with a visible vertical crack repaired using polyurethane grout injection and a line of screws; the word "Before" in red text appears near the bottom center.
  • A concrete wall with visible cracks that have been partially repaired using polyurethane grout injection. The word "During" is written in red at the center, indicating the repair process is ongoing.
  • A concrete wall with a faint vertical line, likely treated with polyurethane grout injection, and the word "After" written in red text at the bottom center. The wall appears slightly textured and grey.
  • A cracked concrete wall with visible bolts along the crack, illustrating damage before polyurethane grout injection repair. The word "Before" is written in red at the bottom right of the wall.
  • A concrete basement wall with a vertical crack being repaired using polyurethane grout injection; sealing material is visible along the crack, and the word "During" is printed in red at the bottom right.
  • A concrete wall displays a vertical dark patch of polyurethane grout injection or waterproofing down the middle. The word "After" appears in red text at the bottom right of the patch.
  • A dirty, damaged basement wall with stained concrete and a black pipe coming out, surrounded by mold, water damage, and debris—an ideal candidate for polyurethane grout injection. The word "Before" is written on the upper left of the image.
  • A concrete wall and floor with exposed pipes and stains. The word "During" appears on the wall, indicating this is a construction or renovation phase where polyurethane grout injection may be underway. The area looks unfinished and dirty.
  • A black pipe covered in white plaster protrudes from a rough, grey, unfinished concrete wall—evidence of recent polyurethane grout injection work. The word "After" appears in red text at the top left corner.
  • A blue scissor lift is parked beside a concrete wall inside a building. Buckets, hoses, and equipment for polyurethane grout injection are on the floor, with netting spread out. The word "During" appears in red text.
  • A person stands on a blue lift beside a wall, partially surrounded by a tall, transparent plastic sheet labeled "During," with a vertical streak—likely from polyurethane grout injection—visible behind the plastic.
  • A person on a blue scissor lift works near the top of a high, bare concrete wall inside an industrial building, possibly preparing for polyurethane grout injection. Paint cans and supplies are scattered on the floor. The word "During" appears at the bottom.
  • A person stands on a blue Genie GS-3246 scissor lift, working on a tall wall with tools. The word "During" is written below, indicating polyurethane grout injection is in progress.
  • A person on a blue lift uses a power tool to repair or work on a concrete wall, possibly preparing for polyurethane grout injection. The wall has visible bolts or anchors, and the word "During" is overlaid on the image.
  • A concrete floor with a long, repaired crack filled with polyurethane grout injection sealant; a screw is embedded near the center. The word "During" at the bottom indicates the crack repair process is in progress.
  • A blue Genie GS-3246 scissor lift is parked against a plain gray concrete wall, recently stabilized using polyurethane grout injection. The word "After" is written in red text at the bottom center of the image.
  • A dimly lit concrete surface, recently repaired with polyurethane grout injection, shows faint footprints leading away and the word "After" in red text at the bottom center.
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A concrete ceiling in a parking garage with a water stain and crack, marked with orange spray paint, possibly requiring polyurethane grout injection. Cars are parked nearby, and a small utility room is below the damaged area.

Our Polyurethane Injection Process

  1. Inspect the Problem — We assess the leak, identify the crack path, and determine the cause.
  2. Prep the Surface — Clean and prepare injection ports for optimal penetration.
  3. Inject the Polyurethane — Our two-part expanding system fills voids, hairline cracks, and hidden cavities completely.
  4. Seal and Cure — Rapid curing creates a durable, watertight seal that prevents future leaks.
  5. Final Inspection — We verify the repair is watertight, structurally sound, and meets your expectations.

Temperature doesn’t slow us down either. Our polyurethane grout injection systems are proven to work even in cold storage environments down to −35°C — making them ideal for warehouses, freezers, and industrial facilities.

Give us a call at (604) 690-7023 to learn more.

Why Trust Anything Concrete Inc.

You don’t get a second chance when it comes to stopping water. That’s why strata managers, commercial building owners, and Greater Vancouver homeowners consistently trust Anything Concrete Inc. for polyurethane grout injection and long-term waterproofing solutions.

We don’t rely on guesswork — we rely on years of technical expertise and a track record of doing it right the first time. Our high rehire rate isn’t just a compliment — it’s proof that we deliver real, lasting results.

Call us at (604) 690-7023 to speak with our concrete experts.

Service Areas

Proudly serving:

  • Surrey

  • Richmond

  • Langley

  • Coquitlam

  • Port Moody

  • Port Coquitlam

  • Burnaby

  • New Westminster

  • Delta

  • White Rock

  • Tsawwassen

FAQs

Grout injection is a concrete repair method where specialized grout is injected under pressure into cracks, voids, or gaps within concrete or soil. The grout expands or fills the space, sealing leaks, stabilizing the structure, and restoring strength without removing or replacing the concrete.

Grout injection is ideal when concrete is structurally sound but affected by cracks, water leaks, settlement, or voids. It’s commonly used for foundation cracks, basement leaks, parking structures, retaining walls, and commercial slabs where demolition is not required.

Depending on the issue, different materials may be used, including polyurethane grout for waterproofing and leak sealing, epoxy grout for structural crack repair, and cementitious grout for void filling and soil stabilization. The material is selected based on moisture conditions and structural needs.

Yes. Polyurethane grout injection is highly effective for stopping active water leaks. It reacts with moisture, expands, and forms a flexible, watertight seal that prevents future water intrusion—even under hydrostatic pressure.

When properly applied, grout injection is a long-term repair solution. Structural epoxy injections can permanently restore strength, while polyurethane injections provide durable waterproofing that withstands movement and moisture over time

Yes. Grout injection is minimally invasive and can often be completed with little to no disruption. This makes it an excellent solution for occupied commercial, industrial, and residential properties where downtime needs to be minimized.

What Our Clients Say

Call Anything Concrete Inc.

Leaks don’t wait — and neither should you. If you need it fixed and fixed right, our polyurethane grout injection for waterproofing is the solution you can count on.

Call us at (604) 690-7023 and experience the Anything Concrete Inc. difference. You can also reach us by email.

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