4.6 
56 *The Angi rating for Basement Waterproofing companies in Monroe, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.
*The HomeAdvisor rating for Basement Waterproofing companies in Monroe, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.
Last update on July 21, 2026
Serving Monroe, WA and surrounding areas
Approved
In business since 2009
Free estimates
Warranties offered
"They insulated our garage. They did a great job. Timely and they did a great job cleaning up after they were done."
+46
Serving Monroe, WA and surrounding areas
Approved
In business since 2011
Free estimates
Warranties offered
"I called Andy after discovering a basement leak. Andy after a few photos immediately knew the source and with some phone guidance we were able to solve the problem. He even refused my offer to pay"
Serving Monroe, WA and surrounding areas
Approved
In business since 2006
Credit card accepted
Customers say: True professional
"This basement remodel by Puget Sound BNR transformed an underused area into a beautiful and practical living space. From improved flooring and lighting to a fresh modern design, every detail added comfort and value. The finished basement now serves as a versatile area for relaxing, entertaining, or spending quality family time."
+23
Serving Monroe, WA and surrounding areas
Approved
In business since 2012
Free estimates
Credit card accepted
"Excellent response time, and the team were very professional. They identified and fixed the source of our leaking roof and the prices were quite reasonable. I definitely recommend Near Me Roofing Company."
Serving Monroe, WA and surrounding areas
Approved
In business since 1983
Free estimates
Emergency services offered
"Greg and his team were wonderful to work with from the start. It's going to improve our house and our life to stop having water in the basement everytime it rains. We can finish our basement and actually use the space now! Thanks for being so easy to work with and delivering a quality drain system."
+11
Serving Monroe, WA and surrounding areas
Approved
Super Service Award Winner
In business since 2013
Emergency services offered
Warranties offered
"Dylan is a phenomenal guy with exceptional customer service and all around pleasant young man. I would highly recommend him and Harts for any of your plumbing issues. Thanks so much"
Serving Monroe, WA and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"We’ve had a lot of crews in our home for various projects over the years, and I have to say this was one of the most courteous. They worked hard, navigating through our kitchen to access the basement and I really appreciated their efforts. Thank you MTU, we now have safe walls in our cellar and fresh beams to keep the house standing ;)"
Serving Monroe, WA and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 2006
Free estimates
Emergency services offered
"Punctual and very communicative I am very happy how my project turned out! No more water in my basement!!"
+15
Serving Monroe, WA and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Warranties offered
"Iconiq Construction Service did an amazing job finishing our basement. The team was professional, efficient, and detail-oriented. The results were outstanding, creating a functional and beautiful space. Highly recommend their services!"
+2
Serving Monroe, WA and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
Revival & Ember Construction is a licensed, bonded and insured Washington general contractor based in Mill Creek, specializing in excavation and site work, drainage and waterproofing, whole-home remodels, additions, and new construction. Owner Jerry McArthur brings nearly a decade of hands-on residential construction experience and roughly 150 completed projects across Snohomish County and the greater Seattle area. WA license REVIVEC751QF. Free on-site estimates.\n
+19
From average costs to expert advice, get all the answers you need to get your job done.
Need to fix basement water problems or safeguard your home in Seattle, WA from damage in the future? Use this basement waterproofing cost guide to budget appropriately.
Find out the average basement remodel cost in Seattle, WA. Learn what you can expect to pay for local basement finishing services and plan your budget today.
An unfinished basement has a lot of potential. So, how much does it cost to finish a basement in Seattle, WA? Read on for all cost factors.
Dealing with a damp basement? Follow these steps for DIY basement waterproofing to keep water and moisture out and boost your home’s energy efficiency.
Struggling with a damp basement? Learn about basement waterproofing and how these tips can help keep your basement safe from the elements.
Can’t seem to get rid of the moisture and mold in your basement? Learn why basements tend to hold moisture and how to get rid of moisture in the basement.
