Foundation Repair Services

Protect your home with expert foundation repair—permanent solutions for cracks, settling, and structural issues.

Serving Portland & Vancouver

Why Foundation Repair is Important

Foundation issues can put that safety at risk. Addressing problems early prevents costly repairs and long-term damage, giving you peace of mind.

At Rock Solid Waterproofing, we provide expert foundation repair solutions tailored to your home’s unique needs. With years of experience and a commitment to excellence, we’ve helped countless homeowners protect their properties with lasting stabilization.

When you contact Rock Solid Waterproofing, you’ll receive a free inspection from our trusted local team, along with fast, reliable repairs to keep your home safe and stable. Don’t wait—schedule your FREE inspection today!

Over 18 Years in Business

Completed Projects

Identifying Foundation Problem Signs

Vertical, Horizontal or Stair-Step Wall Cracks

Cracked Concrete Slab/Basement Floor

Musty Smells

Water Leaks or Seepage

Client Testimonials

Our Proven Process

Results that make a difference

We take a comprehensive approach to waterproofing homes and commercial spaces. When you schedule your free estimate, our expert technicians will…

Come out to your home or commercial space to inspect the problem

Recommend a proven solution to fix the root cause of your water intrusion problem

Manage the entire project from beginning to end, not resting until the problem is solved

See how our home, commercial, and basement waterproofing solutions leave property owners thrilled with the results.

Our Case Studies

Jackson Basement Leak

This young couple purchased a flip home a couple of years ago for which the seller had no disclosures regarding water problems.

Our Solution

Bonnah Basement Leak

Even though this was a brand-new basement addition to the house and constructed according to the current building code, water was leaking from both the cold joint and cracks in the concrete floor. 

Our Solution

Manor Grange Basement

Due to a very high water table in the Battle Ground area, Manor Grange had water intrusion underneath the basement floor any time there was heavy rain.

Our Solution

Why choose Rock Solid Waterproofing?

Free Estimates

Get a Free In-House Estimate

No subcontractors

Only In-House Employees

Financing Available

0% Interest Options Available 

Lifetime Guarantee

Call Now To See If You Qualify

Let’s Build Something Together

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What causes a leaky basement?

The 3 most common causes of basement leaks in the Portland and Vancouver areas are:

  1. Porous or cracked concrete walls
  2. Poor exterior drainage
  3. Saturated soil around the foundation causes excessive hydrostatic pressure

Fortunately, basement leak repair can help solve all of these issues.

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How do you identify a basement leak?

Pools of standing water are obvious signs of a leak, but there are subtle things to watch for, too:

  • Discolored patches of carpet or walls
  • Finished walls that are bubbling or peeling
  • Warped baseboards
  • Musty or mildew smells

If you have identified any of these issues in your home or commercial space, it might be time to invest in our specialized basement waterproofing services here in the Portland and Vancouver area.

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How can I test if my sump pump is working?

If you already have a sump pump installed, try this:

  • Pour a 5-gallon bucket of water down the sump well
  • The pump should kick on immediately and clear the water away
  • If it doesn’t, we recommend a quick check-up to see what might be going on below the surface