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Basement Waterproofing in Williamstown, NJ

Review Logo 4.8 (1,139)

In Williamstown, NJ, basement waterproofing is essential for safeguarding homes against the area's high humidity and significant rainfall. These conditions can lead to water seepage and mold growth, which are detrimental to both the structural integrity of your home and the health of its occupants. Signs like wet walls, damp floors, and efflorescence indicate that professional intervention is necessary to keep your basement dry. Our advanced solutions, including the BasementGutter™ Interior Drainage System and AquaStop™ Sump Pump, are designed to effectively combat these moisture challenges.

Since 1999, Groundworks has built a reputation as a leading provider of home repair solutions in Williamstown, NJ. Our A+ BBB rating reflects our commitment to customer satisfaction, and we take pride in offering certified field inspectors who conduct free in-home assessments and provide personalized quotes. With our innovative techniques and skilled professionals, we are dedicated to ensuring that your home remains safe and comfortable, free from the risks associated with water damage.

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Groundworks is Williamstown's Basement Waterproofing Expert

Serving Homeowners for over 27 years
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Recent Work Completed Near You

46,954 basements waterproofed by the Philadelphia branch

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Why your neighbors trust Groundworks

We've earned 1,050 five star reviews.

"Excellent experience, overall! Everyone we spoke to, from the initial estimate to setting up appts, to the installation, they were all absolutely lovely and professional. The crew was communicative, showed up on-time, walked us through their POA for the day, had us take a look at their progress periodically, and even finished earlier than estimated. They were thoughtful of our property and answered all of our questions. (We had a lot 😅) Grateful to have found people that are not afraid of hard work and take pride in the finished product. So refreshing! Keep it up!"

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1,662 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.

Types of Basement Damage in Williamstown

Common Causes of your Basement Problems in Williamstown

Foundation Cracks

Cracks in foundation walls or floors can let water seep into your basement, especially during heavy rain.

Poor Drainage Systems

Ineffective drainage, such as clogged gutters, downspouts, or poorly graded yards, directs water toward your foundation.

Hydrostatic Pressure

Water in the soil builds pressure against basement walls, filling the clay bowl, and forcing water through cracks and joints.

High Water Table

Rising groundwater during heavy rain or snowmelt can seep into your basement through cracks or porous concrete.

Faulty or Missing Sump Pump

Water from heavy rainfall or flooding can accumulate in your basement without a working sump pump.

Plumbing Leaks

Leaking pipes or fixtures near your foundation can saturate the soil, causing water to seep into your basement and cause moisture related problems.

Basement Waterproofing Solutions We Provide For You in Williamstown

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 Williamstown

basement repair
Basement Repair
concrete lifting
Concrete Lifting
crawl space encapsulation
Crawl Space Encapsulation
crawl space repair
Crawl Space Repair
driveway repair
Driveway Repair
foundation repair
Foundation Repair

Our Groundworks' Williamstown Office Serves You

Our Address

106 Park Drive, Montgomeryville, PA 18936

Contact Us

(855) 976-0804

About Us

Meet our Williamstown team, see our
service area, and get financing details
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Proudly Serving Williamstown and Surrounding Areas

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Trust the experts at Groundworks

How it works

Straightforward and simple process

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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 icon

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.

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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.