Basement Waterproofing in Newtown Square, PA

4.8 (1,123)

Newtown Square experiences a moderate climate with an average annual precipitation of around 42 inches, which can lead to potential basement water issues. Water may infiltrate through cracks in the foundation or walls, resulting in mold growth, structural damage, and unhealthy indoor air quality. Groundworks provides comprehensive basement waterproofing solutions, including interior drainage systems, sump pumps, and wall sealants to keep your basement dry and safe, protecting your home from water-related damage.

For over 30 years, Groundworks has been a trusted provider of foundation repair, basement waterproofing, crawl space encapsulation, concrete lifting, and more throughout Pennsylvania. Our commitment to quality repairs and customer satisfaction is reflected in our A rating from the Better Business Bureau (BBB). With experienced technicians utilizing industry-leading products and strong warranties, Groundworks ensures your home remains stable and healthy.

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Groundworks is Newtown Square's Basement Waterproofing Expert

Serving Newtown Square and the surrounding areas for over 26 years

Why your neighbors trust Groundworks

We've earned 1,034 five star reviews.

"We had our pool deck level and all the cracks sealed. Parts of the pool deck had sunk three to four inches. The results look great, the concrete deck is leveled all the way around the pool. They used a sand to color the joints and it looks fantastic. The process was easy from the start. AJ came and took his time writing up a thorough quote. Other “mud jacking” contractors would just ask for some cell phone photos and throw out a number. It was nice to work with a professional company."

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1,600 of your neighbors recommend our local Groundworks branch.

Our in-house crews are certified and local to your area.

Our work comes with a nationally backed warranty.

Basement Waterproofing Solutions We Provide For You in Newtown Square

Control Wall Moisture

What We Do

Inspect basement for vulnerabilities
Take custom measurements
Provide lasting moisture solutions

What We Use

Vapor Barrier Learn More

Control Groundwater Seepage

What We Do

Identify leakage sources
Consider your home's unique needs
Install a reliable drainage system

What We Use

Sump Pump Learn More

Drain System Learn More

FreezeGuard Learn More

Control the Environment

What We Do

Recognize ventilation insufficiences
Offer options for moisture control
Regulate humidity levels effectively

What We Use

Dehumidifier Learn More

Our Other Services in Newtown Square

Concrete Lifting

Crawl Space Repair

Foundation Repair

Our Newtown Square Office Serves You

Our Address

106 Park Drive, Montgomeryville, PA 18936

Contact Us

855-976-0804

About Us

Meet our Newtown Square team, see our
service area, and get financing details

Proudly Serving Newtown Square and Surrounding Areas

Trust the experts at Groundworks

How it works

Straightforward and simple process

Schedule an
inspection

Upon arrival, our Inspector will introduce themselves and chat with you about the problems you're experiencing. Based on the information you provide them, they'll then create a plan of action to examine your home inside and out.

Receive a detailed
repair plan and quote

Once the inspection is complete, the Inspector will sit with you and present their findings. And because we provide same-day estimates, you'll have all the cost and financing information you need to make a decision right away.

Get the work done
when you're ready

When you're ready to move forward with repairs, we'll help you choose an installation date that works for your schedule, and notify our Installation team immediately of the upcoming work.