Protect Your Structure from the Ground Up — Professional Foundation Waterproofing That Lasts

Whether you’re building new or reinforcing an existing structure, waterproofing your foundation is essential for long-term protection.

At Guaranteed Waterproofing & Construction, we install trusted systems like crystalline coatings, sheet membranes, and fluid-applied barriers—all backed by manufacturer warranties and installed by certified professionals.

From residential builds to commercial foundations, we guarantee a watertight finish you can rely on.

Why Waterproof Your Foundation?

Water damage can weaken your entire structure from the ground up. Our certified waterproofing solutions ensure long-term protection against moisture, mold, and erosion — for both new builds and restorations.

Benefits

✔ Prevents structural damage

✔ Keeps moisture and mold out of interior spaces

✔ Extends the lifespan of your building

✔ Increases property value

✔ Compatible with top systems (Xypex, Carlisle, Polyguard…)

✔ Certified installation backed by warranty

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