Serving the SEATTLE-TACOMA Area
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Average rating for All Seasons Waterproofing and Drainage, Inc is 5 stars of 5 stars - based on 137 reviews
waterproofing in Seattle, WA
".........the crawl space waterproofing job was done extremely well.....especially due to the low ceiling and the wet crawl your guys had to work in. It was nice having the owner come out in person and the crew who did the work were very courteous. You may use me as a reference in the future. My wife has asthma and our whole house smelled musty with mold very obvious prior to you installing the water drainage system and dehumidifaction system. It is really nice to have our home back to a healthy, dry and safe environment again."
waterproofing in Renton, WA
I made a smart decision to hire All Seasons Waterproofing. The crew was professional and very hard workers. They installed the crawlspace drainage in my house. I am very satsifed with everything they did. You may use me as your reference.
waterproofing in Stanwood, WA
The team was great, professional, and really knew their stuff. I had a pressure relief drain put in, and it works perfectly. Thanks for the excellent job and the piece of mind that you gave me. I will definitely use you guys again.
waterproofing in Woodinville, WA
All Seasons Waterproofing fixed my yard drainage problem once and for all. Their crew was very friendly and told me what they were doing every step of the way.
Basement Waterproofing in Bothell, WA
Never have I used a contractor at my home and had everything go so smoothly. From getting a reminder and references before Kirk and I's initial meeting to the guarantee and onsite walk over the entire job by the foreman. Mike and his crew were very knowlegable and finished the job quickly and on time.
Basement Waterproofing in Bellevue, WA

We have used All Seasons twice now with great results. They first did a waterproofing job in our sons crawlspace. When he bought the house, there was quite literally a lake in the crawlspace. It had apparently been this way for a long time and there was a terrible mold problem in the house. It was not even possible to walk by the outside opening to the crawlspace without your eyes watering and having breathing issues.

They inspected the job, said it would be no problem and gave a reasonable estimate. The work was done on-time and on budget and most of all it worked great. This has been over 3 years now and they haven't had a problem since.

Because of this, we had them do their magic in our own home. All went well but we found a minor problem with the concrete repair. They came back out, agreed that there was a problem and sent the crew back and they re-did all of their previous work without complaint and apologized for the inconvenience. Great customer service.

Our neighbor just asked for a recommendation for their basement and we were happy to pass along this great find.

Basement Water in Bellevue, WA

I was very satisfied with the job you did. The day after the crew finished, we had a hard rain - no water in the basement. Scott and his team were great. They were very professional and friendly. They took time to listen to my concerns and were respectful of our home. Brian was great to deal with, too. He was friendly and very responsive to my requests. Kirk identified our problem right away and proposed a well thought-out solution that fixed our basement water problem.