Skip to main content

G & S Restoration Group

Licensed & Insured — Serving Your Area

Menu
Free Estimate

Waterproofing Services

Basement waterproofing, foundation sealing, and drainage solutions that stop water permanently — protecting your property from the ground up.
Basement Waterproofing Foundation Sealing French Drains Sump Pumps Exterior Drainage Crack Injection

Stop Water Before It Stops You

Water is the number one enemy of any building. It rots wood, rusts steel, grows mold, destroys finishes, and undermines foundations. If your basement is wet, your walls are damp, or your foundation is cracking — the problem is only getting worse. G&S Restoration Group stops water intrusion at the source with proven waterproofing systems.

We handle interior and exterior waterproofing for basements, foundations, crawl spaces, and below-grade walls. Every solution is engineered for your specific building and water source — not a one-size-fits-all approach.

What We Handle

Basement Waterproofing

Interior drainage systems, vapor barriers, sump pumps, and wall treatments that keep your basement dry permanently — even in heavy rain.

Foundation Sealing

Exterior excavation and membrane application that blocks water at the foundation wall before it ever reaches the interior.

French Drains

Interior and exterior French drain systems that capture and redirect water away from your foundation to a sump or daylight outlet.

Sump Pump Systems

Primary and battery-backup sump pumps sized for your water table. Keeps working even during power outages when you need it most.

Crack Injection

Epoxy and polyurethane injection to seal foundation cracks from the inside. Stops active leaks without excavation.

Exterior Drainage

Grading corrections, downspout routing, catch basins, and curtain drains that move surface water away from your building.

Our Waterproofing Process

1

Diagnose

Find the water source, test the drainage

2

Plan

Design the right system for your building

3

Install

Drains, membranes, pumps, sealing

4

Verify

Water test, cleanup, warranty walkthrough

Frequently Asked Questions

Is interior or exterior waterproofing better?
Exterior is the gold standard — it stops water before it touches the foundation. But it requires excavation, which isn’t always possible (adjacent buildings, landscaping). Interior systems are highly effective, less disruptive, and more affordable. We often recommend a combination.
Interior French drain with a sump pump typically runs $5,000-$15,000 depending on basement size. Exterior waterproofing with membrane and drainage runs $10,000-$30,000+. Crack injection is $300-$800 per crack. We provide free on-site estimates.
Waterproofing eliminates the moisture source, which is essential for stopping mold growth. If you have existing mold, it should be remediated separately before or during the waterproofing work. We can coordinate both.
Yes. Our waterproofing systems come with transferable warranties. The specific terms depend on the system installed — we’ll review the warranty details with you before work begins.
Free Estimate

Get a no-obligation quote for your concrete project.

Request Quote

+1 929-373-2235

All Services
  • Concrete & Sidewalks
  • Masonry & Brick Work
  • Roofing & Siding
  • Kitchen & Bathroom
  • Waterproofing
  • Pavers & Hardscaping
  • Dormers & Extensions
  • Restoration & Maintenance
  • Stucco & Coatings
  • Windows, Lintels & Sills
  • Scaffolding
  • New Home Builds
Why G&S?
Licensed & Certified
Fully Insured
500+ Projects
Free Estimates
Related Services

You Might Also Need

Concrete & Sidewalks

Foundation work, slabs, and drainage-related concrete.

View service →

Masonry & Brick

Repointing keeps water out of brick walls.

View service →

Roofing & Siding

Protect from the top down too.

View service →

Restoration

Fix water damage and restore affected areas.

View service →

Ready to Start Your Waterproofing Project?

Call today for a free, no-obligation site visit and estimate.

(555) 123-4567