Washington

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Wet Basement Solutions in Washington

Eliminate Water Problems and Protect Your Home

A wet basement is more than an inconvenience – it’s a threat to your home’s safety, air quality, and value. Our proven waterproofing systems keep your basement dry, healthy, and usable year-round.

How Water Intrusion Threatens Your Home

What Is a Wet Basement Problem?

A wet basement is more than an inconvenience – it’s a serious warning sign that your foundation and indoor environment are at risk. Moisture in a basement can come from cracks, groundwater seepage, plumbing leaks, or drainage failures.

If ignored, these problems can lead to mold growth, structural decay, higher utility bills, and loss of storage or living space. Addressing wet basement issues quickly is key to preventing expensive long-term repairs and protecting your family’s health.

Common Signs You Need This Service:

Standing water or damp carpeting in your basement after rain

Mold or mildew growth on walls, furniture, or stored items

Rust forming on appliances, floor vents, or HVAC ductwork

Crumbling drywall, warped wood, or peeling paint in finished basements

Musty odors that worsen after wet weather

Restoring Dry, Healthy Living Spaces Step by Step

Our Wet Basement Repair Process

Fixing a wet basement requires more than just cleaning up water – it means addressing the root causes of intrusion. Depending on the severity, we may combine drainage systems, wall sealing, sump pump installation, or dehumidification. Every repair plan is customized to stop active leaks, prevent future flooding, and restore your basement to a safe, usable space.

Repair process:

  • Moisture Assessment Use diagnostic tools to locate leaks, seepage, and hidden damage.
  • Customized Repair Plan Select drainage, sealing, and pumping solutions specific to your home.
  • Drainage & Pumping Installation Install systems to capture and remove water quickly.
  • Wall & Crack Sealing Apply interior sealants or injections to stop leaks at their source.
  • Air Quality Control Add dehumidifiers or encapsulation for long-term protection.
  • Final Cleanup & Walkthrough Leave your basement restored and ready for use.

Get Clear Answers Before You Start Repairs

Wet Basement Repair FAQs

Why is my basement wet after heavy rain?

Poor drainage, hydrostatic pressure, foundation cracks, or clogged gutters can all force water inside.

Can a wet basement cause health issues?

Yes – mold growth and high humidity can trigger allergies, asthma, and poor indoor air quality.

Will sealing walls alone fix my wet basement?

Not usually. True repair often requires drainage and sump pump systems to manage water at the source.

How much does it cost to fix a wet basement?

Costs vary based on the cause, but interior solutions are often more budget-friendly than exterior excavation.

How quickly can I use my basement again?

Most repair projects are complete in a few days, with basements ready for use immediately after.

Can a wet basement affect my home’s foundation?

Yes. Persistent water intrusion weakens concrete, widens cracks, and leads to structural instability over time.

What role does soil play in wet basement problems?

Expansive or saturated soils in Washington exert hydrostatic pressure on foundation walls, forcing water into basements. That’s why drainage is a core part of most solutions.

Still Have Questions About Wet Basements?

If your basement has water issues and you’re unsure where to start, we’re ready to help. Our team can diagnose the source and explain your repair options.

Trusted by Homeowners Across Washington

Real People. Real Results.

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Birte Nielsen
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Great service; fast and efficient. R&R lifted our sinking driveway today and did a great job. The tech, Austin, was very easy to work with and kept us informed about the process. We would highly recommend this service should the need arise.
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John Strohschein
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R and R foundation specialist were great! Cody, Diego, and team did a professional and thorough job, from installing the helical piles to final cleanup. They were very communicative, friendly, and answered all of my questions. Would recommend them for any future foundation stabilization jobs
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Paula Christiansen
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In October of 2025, we signed with R&R for the stabilization of our foundation. Jordan Ortega took full measurements of the necessary levels in our home, listened carefully to our desires and concerns, explained what we could expect, and worked with me via email to adjust the contract to the level of clarity that we needed. R&R handled the permitting with King County and the City of Kirkland, and in February work began. The team leader, Kyle, was excellent about communicating what he planned to have happen when; and when things didn't go according to plan, he was prompt about communicating what had happened and what the new plan was.
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Todd Humphrey
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R and R was great! The salesman was not a salesman but someone who looked at our issue and made recommendations that made sense. He did not try to sell us something we did not need or ask for. The crew was on time, thoughtful, respectful and did a great job. They finished on time with no issues, and cleaned up after the job was complete. A very professional company I would highly recommend that you at least give them a chance. My wife and I are glad we did.
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Dana Smith
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Update 4/12/26 The company reached out to us, came to our home and made a plan to properly lift our house. The work was done in a timely manner and we had a much better experience with them this time around. We are very happy with how things turned out. Awful company. We paid over $38,000 to raise our foundation 1.5”. It started cracking and they were unable to do what they said they could. They “stabilized “ it and left with our savings. It was the biggest waste of money and I suggest you go elsewhere. Garbage. Our house feels like it’s sinking more.
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Longitude 120 Engineering & Design
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If you need foundation repair, R&R Foundation Specialist should be your first call. Their team is one of the most reliable and professional that we have had the privilege to work with in the industry. We regularly refer clients to Cory and his extremely hard working and well trained staff, for all foundation repair, retrofit, lifts /stabilization needs.
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Kirsten Burt
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So I had some work done by r and r back in 2019. I had six piers put in and really enjoyed Corey the owner… fast forward to 2026 and the other part of my house started having weird sounds and a crack in my ceiling… I live on a hillside and tons of water comes my way and a user error with a downspout may have caused more issues… I made an appointment to have him come Out and do an inspection with a bid…. It’s pretty rare these days to not feel like you have gotten taken… Cory did all the measurements and well it appears the house is just settling. The house was built in 1980 by the original owners and was definitely not built straight. Anyway… Cory literally put me at ease and said. “Let’s just keep these measurements and check them out in a year or so. “He could have easily have just said… “yup. You need six piers….” He didn’t. I highly recommend r and r foundation… thanks for being honest… it goes a long way! Also… when I do need the work done… I, of course, will be using them!

Don’t Delay - Fix Water Issues Today

Flexible Financing for Wet Basement Repairs

A wet basement only gets worse with time. Our financing solutions make it simple to restore your basement now and spread payments over time.

Financing Benefits:

  • Quick and stress-free approval process
  • Affordable monthly payment options
  • Flexible plans for any budget
  • Peace of mind knowing repairs start right away

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