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Basement Waterproofing in Burien, WA

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In Burien, Washington, basement waterproofing is essential due to the region's rainy climate that can lead to water seepage and mold issues. Hydrostatic pressure can build up around your foundation, causing basement leaks if not properly managed.

At Groundworks, we have been protecting homes for over 28 years with our expert basement waterproofing solutions. Our team offers free inspections with certified inspectors and proudly maintains an A+ rating with the Better Business Bureau. We use effective techniques like interior drainage systems and sump pumps to keep your Burien home dry and safe.

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Groundworks is Burien's Basement Waterproofing Expert

Recent Work Completed Near You

8,707 basements waterproofed by the Seattle branch

Why your neighbors trust Groundworks

We've earned 459 five star reviews.

"I was really impressed with Gabe who came to inspect the crawl space under our house. He was respectful, professional and kind. He did a thorough inspection, showed me the photos and explained his evaluation of it. Luckily we don't need to take action right now but if and when we do, I know who I will call."

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 Burien

Noticing damp spots or water pooling in your basement? Homes in areas like Burien face unique challenges due to their environment. The climate here, coupled with diverse soil types, affects how water behaves underground. Some neighborhoods naturally grapple with poor drainage, and during the wetter seasons, homes may experience heightened moisture levels. The soil beneath your home can expand and contract with these water level changes, sometimes leading to structural shifts and entry points for moisture.

Excess moisture strains your home's foundation, basement walls, or crawl spaces, causing potential issues such as cracks, uneven floors, or doors that stick. If your basement consistently feels damp or pools water, this can signal inadequate waterproofing. Identifying these signs early is crucial because prolonged exposure can weaken your foundation and exacerbate water ingress problems. Catching these issues sooner rather than later can prevent costly repairs and maintain the integrity of your home.

Basement Waterproofing Solutions We Provide For You in Burien

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 Burien

Our Groundworks' Burien Office Serves You

Trust the experts at Groundworks

FAQs

The cost of basement waterproofing can vary depending on the size of the basement, the extent of water damage, and the specific waterproofing method used. On average, homeowners can expect to pay anywhere from $2,000 to $15,000 for a comprehensive waterproofing solution. It is advisable to get quotes from multiple contractors to ensure you are getting a fair price.

Settling usually manifests as cracks in the walls or floors of your basement that are often uniform and can be wider at the top. Water seepage, on the other hand, is indicated by damp or wet walls, water stains, mold growth, or puddles on the floor. If you are uncertain, it could be beneficial to consult with a professional who can accurately diagnose the issue.

Sump pumps are often recommended for basements in Burien due to the possibility of heavy rainfall and a high water table. These pumps help remove excess water from your basement to prevent flooding and water damage. Whether a sump pump is necessary depends on the specific conditions of your property and drainage capabilities.

During a basement waterproofing inspection, a professional will evaluate the condition of your basement to identify sources of water intrusion. They will check for cracks, signs of water damage, mold, and assess the grading and drainage around your home. Based on their findings, they will recommend appropriate waterproofing solutions.

Not all basement waterproofing methods require digging up your yard. Interior waterproofing solutions, such as installing a sump pump or interior drain tile system, typically do not require exterior excavation. However, if an exterior waterproofing membrane or major drainage corrections are needed, then some excavation might be necessary. A contractor can provide a more detailed assessment based on your specific needs.

How it works

Straightforward and simple process

Schedule an inspection icon

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.

Get the work done when you're ready icon

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.