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Basement Waterproofing in Tacoma, WA

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In Tacoma, the combination of heavy rainfall and clay soil can lead to significant water intrusion problems in basements, making waterproofing a crucial consideration for homeowners. With an average annual rainfall of over 37 inches, moisture infiltration can result in mold growth, wet walls, and efflorescence, all of which threaten the integrity of your home. Our expert basement waterproofing solutions utilize advanced techniques like BasementGutter™ Interior Drainage and AquaStop™ Sump Pumps, ensuring your basement remains dry and healthy. By addressing these issues promptly, you can safeguard your home from water damage and maintain a safe living environment.

Groundworks has been a leading provider of home repair solutions in Tacoma since 1999, with a strong reputation reflected in our A+ BBB rating. Our certified field inspectors are committed to offering free in-home assessments and personalized quotes tailored to your specific needs. We pride ourselves on delivering industry-leading waterproofing solutions that enhance the durability of your basement. Trust in our dedicated team to protect your home from the damaging effects of water and ensure its lasting structural integrity.

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Groundworks is Tacoma's Basement Waterproofing Expert

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Recent Work Completed Near You

8,436 basements waterproofed by the Seattle branch

Why your neighbors trust Groundworks

We've earned 482 five star reviews.

"Great team...did professional work...know it's a dirty job and gets loud. Great job team!"

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

Our work comes with a nationally backed warranty.

Common Causes of your Basement Problems in Tacoma

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 Tacoma

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 Tacoma

Our Groundworks' Tacoma Office Serves You

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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.

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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.