We permanently stabilize sinking crawl spaces with our warrantied crawl space jack posts.
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.
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!
Our foundation pier systems are designed to permanently stabilize sinking foundations.
We permanently repair bowing or buckling walls with our foundation wall repair systems.
We improve the health and energy efficiency of your home by insulating the crawl space.
Keep your basement dry all the time with a sump pump system you can always count on!
Gain control of mold and allergens from entering your home by eliminating humidity.
By Tom G.
Anacortes, WA"Dan did a great job explaining the system along with the different..."
Customer ReviewBy Tom G.
Dan did a great job explaining the system along with the different options. We knew right upfront what the final price would be so there were no surprises.
By Todd M.
Granite Falls, WA"We were very pleased from the initial contact, to the onsite..."
Customer ReviewBy Todd M.
Granite Falls, WA
We were very pleased from the initial contact, to the onsite visit/proposal, to the end of the job. Time will tell as far as our overall satisfaction with the work done. No complaints - thank you!
By Marli S.
Arlington, WA"Thanks, Dan, Tom, Jerry, Nate and all the other crew members who worked on..."
Customer ReviewBy Marli S.
Thanks, Dan, Tom, Jerry, Nate and all the other crew members who worked on our basement and crawl space. No more musty smells!! We appreciated the hard work and the little extras along the way, like hauling out the old ceiling insulation. Pkus, the Therma-floor looks like it's going to work great, and makes the basement warmer already.
By Mike H.
Arlington, WA"Superior quality of work, quick response time, and friendly service from..."
Customer ReviewBy Mike H.
Superior quality of work, quick response time, and friendly service from start to finish. Would highly recommend this company to anyone needing crawl space service. Thanks Dan and crew.
By Kathy R.
Snohomish, WA"Great job! Thanks so much! I never have to worry about my dining room..."
Customer ReviewBy Kathy R.
Great job! Thanks so much! I never have to worry about my dining room sinking again.
By John A.
Snohomish, WA"Office staff was informative and hlepful"
Customer ReviewBy John A.
Office staff was informative and hlepful
Through our Waterproofing Services
- 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.
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.
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.