Scotch Plains' Trusted Waterproofing Experts

Your Home Deserves
Complete Protection
From the Ground Up

Water damage doesn't wait—and neither should you. Gregory's Waterproofing delivers permanent solutions for foundations, basements, and crawl spaces across Central New Jersey. One call protects your greatest investment for decades.

Request Free Estimate (732) 381-7928
100+ Homes Protected
10+ Years Experience
5★ Local Reputation
Professional waterproofing work on a home foundation
Licensed & Insured
New Jersey Certified
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What We Do

Comprehensive Waterproofing Solutions

From minor seepage to major foundation issues, we diagnose and resolve water intrusion problems before they become costly repairs.

Foundation Repair

Cracked, bowing, or settling foundations compromise your entire home's structural integrity. We stabilize and restore using proven techniques that last.

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Most Requested

Basement Waterproofing

Transform your damp, unusable basement into dry, functional living space. Interior and exterior drainage systems tailored to your home's specific conditions.

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Crawl Space Encapsulation

Seal out moisture, mold, and pests with our complete vapor barrier systems. Improve indoor air quality and protect your home's structural components.

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Interior Drainage Systems

Sub-slab drain tile and sump pump installations channel water away from your foundation before it ever enters your living space.

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Exterior Waterproofing

French drains, grading correction, and foundation coating systems that stop water at the source—before it ever reaches your walls.

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Emergency Repairs

Active leaks and flooding can't wait. Our rapid-response team addresses urgent water intrusion to minimize damage and restore peace of mind.

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Gregory's Waterproofing professional at work
Foundation repair project in progress
10+ Years of
Excellence
About Us

Built on Trust, Backed by Results

Gregory's Waterproofing has been protecting homes throughout Scotch Plains and Central New Jersey for over a decade. We started with a simple belief: homeowners deserve honest assessments, durable solutions, and contractors who show up when they say they will.

Every project begins with a thorough inspection and a clear, no-pressure explanation of what your home actually needs—not what would be most profitable. We use premium materials and proven methods because we intend to be here for the warranty, and we're proud of that.

Honest Assessments We tell you what you need, not what you want to hear
Quality Materials Industry-leading products with manufacturer warranties
Local & Reliable Scotch Plains-based, serving our community with integrity
Our Process

From Inspection to Protection

A straightforward, transparent process that keeps you informed at every stage.

01

Free Inspection

We visit your property, identify moisture sources, assess foundation condition, and document everything with photos.

02

Custom Proposal

Receive a detailed written estimate outlining the recommended solution, timeline, and transparent pricing—no surprises.

03

Expert Installation

Our trained crew completes the work efficiently, minimizing disruption to your daily routine and keeping your home clean.

04

Final Walkthrough

We walk you through the completed work, explain maintenance tips, and ensure you're completely satisfied before we leave.

Don't Let Water Damage
Compromise Your Home

Every day of delay is another day of potential damage. Contact us today for a free, no-obligation inspection and estimate.

Schedule Free Inspection Call (732) 381-7928
Get in Touch

Ready for a Drier Home?

Whether you're dealing with a known leak or want peace of mind with a preventive inspection, we're here to help. Reach out and we'll get back to you within one business day.

Address 2115 Lake Ave, Scotch Plains, NJ 07076
Hours Mon–Fri: 8am–6pm
Sat: By appointment

Request Your Free Estimate

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