Testimonials from our Valued Customers

Very satisfied! Ready for the 100 year storm. I thought the product line is well thought out. Dan did a great job of explaining the system. Thank you for your job well done.
Testimonial by Mark H. from Bellingham, WA

I was thrilled they went above and beyond what was contracted in helping me design and dig the outlet trench. Dan, you run a fantastic operation! Thanks!!!
Testimonial by Jeff T. from Snohomish, WA

More Testimonials

WA State Crawl Space Repair, Basement Waterproofing, and Foundation Repair Contractors

Rainy Day Puts You in Control of Your Mold, Flooding, and Foundation Settlement

Rainy Day Basement Systems specializes in crawl space moisture control, basement waterproofing, foundation repair, and sump pump installation in Washington State.

View our full service area in Washington covering counties like Island, San Juan, Skagit, Snohomish, and Whatcom to see if we're close to you! Contact us today for a FREE estimate.

Through our Waterproofing Services
We Offer:

• Savings of Up to 50% Over Other Methods.
• Concrete and Dirt Crawl Space Solutions.
• 25-Year Warranty on our Crawl Space Sealing in Washington

             

• A Transferable Lifetime Warranty for Basement Waterproofing Systems.
• Finished and Unfinished Basement Waterproofing.
• FREE Written Estimates and Inspections, and Fast Installation.

Create a dry basement or crawl space for a healthy home.

We provide lifetime of the home warranties on all qualified basement solutions. We provide 25-year warranties on all qualified crawlspace sealing solutions. Our warranties go with the home and are fully transferable to all future homeowners.

If you have a wet crawlspace, a wet basement, humidity problems, high humidity in your home, a basement that looks like a dungeon, foundation problems, or if you simply want to finish your basement -- you've come to the right place!

Serving Bellingham to Bothell, WA

Rainy Day Basement Systems proudly serves the Northwestern Washington area that includes:

Snohomish, Skagit, Island, San Juan, and Whatcom counties. The cities and towns we serve include Anacortes, Arlington, Bellingham, Bothell, Edmonds, Darrington, Everett, Lynnwood, Marysville, Mount Vernon, Mountlake Terrace, Oak Harbor, Richmond Highlands, Rockport, Samish, Shoreline, Skykomish, Sudden Valley, Tulalip.

We are affiliated with Skagit and Island Counties Builders Association, National Association of Home Builders and Better Business Bureau.

Contractors You Can Trust

Here at Rainy Day Basement Systems, we are excited to be a fully authorized Basement Systems dealer.

With Basement Systems being the largest network of independently owned and operated basement waterproofing contractors in the world we have access to a large amount of industry resources.

We are also members of the Foundation Supportworks network - an international network of foundation repair specialists and engineered solutions.

Looking for a price? Get a no cost, no obligation free estimate.