Home Foundation Waterproofing & Exterior Excavation Services

Your home’s foundation is its most important structural element—and protecting it from water intrusion is essential to maintaining a dry, safe, and healthy living space. At K&R Custom Sealing, we specialize in exterior foundation waterproofing and excavation services designed to stop leaks at the source and safeguard your foundation for the long term.

When water seeps into your basement or crawl space, it’s often due to exterior issues like poor drainage, hydrostatic pressure, or cracks in the foundation wall. Our professional team begins with a full assessment to identify the root cause of the problem. We then excavate around the exterior foundation, exposing the affected walls for proper inspection and repair.

Once the area is prepped, we clean, repair, and seal cracks, followed by applying a high-performance waterproofing membrane to create a seamless moisture barrier. We also install drainage systems, such as weeping tiles or French drains, to redirect groundwater away from your home—preventing future water buildup.

Every project is completed with precision and care, using industry-leading materials that can withstand Ontario’s tough climate and soil conditions. After the waterproofing system is in place, we carefully backfill and restore the area, leaving your property clean, stable, and protected.

Whether you’re dealing with a leaky basement or planning proactive foundation protection, K&R Custom Sealing provides reliable exterior waterproofing and excavation services that stand the test of time.

Protect your investment—choose K&R Custom Sealing for professional foundation waterproofing in Ontario.

At K&R Custom Sealing, we specialize in home excavation and waterproofing to ensure your foundation stays dry and secure. Water damage can weaken your foundation over time, leading to costly repairs. Our expert team provides efficient waterproofing solutions to prevent leaks and protect your home for the long term.

✔ Foundation Excavation – Safely exposing foundation walls for waterproofing and repairs.
✔ Exterior Waterproofing – Applying durable membranes and coatings to prevent water infiltration.
✔ Weeping Tile Installation – Redirecting water away from your home with effective drainage     systems.
✔ Foundation Crack Repair – Sealing cracks to stop leaks and reinforce structural integrity.
✔ Backfilling & Grading – Ensuring proper ground slope to keep water from pooling near your foundation.

🏠 Experienced & Reliable – Years of expertise in foundation waterproofing and excavation.
🛠 High-Quality Materials – We use only premium products for lasting protection.
⏳ Efficient & Acomodating Service – Quick turnaround with minimal disruption to your home.

Protect your home from water damage today!
📞 Call us now at 519-377-2324