Seattle, WA
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Seattle Basement Waterproofing Professionals

Browse these basement waterproofing companies with great ratings from Thumbtack customers in Seattle.

Top Pro
  • 6 years in business
  • 151 hires on Thumbtack
  • Top pro on Thumbtack
Sonja R.
Verified review

Cory helped me organize my basement and pressure wash my patio. Could not of asked for a harder worker with such a positive attitude. I would totally recommend him. Thank you Cory!!!

Top Pro
  • 56 hires on Thumbtack
  • Top pro on Thumbtack
Derrick F.
Verified review

I would recommend Jeff to anyone. He is kind, courteous and knowledgeable. He helped me sheetrock by basement and was very professional. I am having to complete the job myself, for various reasons, but he taught me a lot and I am very thankful for his assistance.

Anthony's Contracting Inc
4.7
from 42 reviews
  • 4 years in business
  • 55 hires on Thumbtack
Brant W.
Verified review

Anthony and team came through in a huge way. I originally had lowes contracted to install my basement floors, but after 4 months of dealing with their crap I said enough is enough. Unfortunately I was left with floors that needed to be finished with no knowledge or time to do them myself. This is where Anthony stepped in. I called Anthony and in less than 3 hours he was at my house inspecting the project. Later that same day he called with a bid. At that point I was blown away, Anthony had accomplished in one day what Lowes was unable to do in 4 months. I immediately asked when he could come by and complete the work. The following week Anthony and team were at my house installing the floor. Once his team arrived I had a feeling of comfort, I just new these guys were the ones. After inspecting my floor I asked if he was able to take care of installing baseboard to my floors. Without hesitation He agreed. So in one day, Anthony had installed 200srfr of flooring, cased 4 doors, and installed/painted roughly 800ft of baseboard. After the job was completed he came back to do a walk through with me. He addresses any issues I had (which were very few) and made them right. His quality of work is second to none and his attention to detail is impeccable. I can't begin to express my thanks and appreciation to Anthony and his crew. I also left out one important detail. This was all done over Labor Day Weekend. When everyone else was sitting back and spending time with family, Anthony was at my house sweating away. Furthermore, because of the fantastic work Anthony had done in my basement I also requested him to complete additional work at my house. Needless to say Anthony has gained a customer for life.

Top Pro
Hawaiian Construction, LLC
4.9
from 24 reviews
  • 8 years in business
  • 29 hires on Thumbtack
  • Top pro on Thumbtack
Chad L.
Verified review

During a full week of heavy rainfall we had a flood happen in our newly finished basement of our 1942 home which had been recently remodeled with an additional story. Needless to say I was extremely stressed as our carpets were soaked and I had no idea how the water had come into our basement. That same night I contacted Robert via email (found his services on Thumbtack) and he immediately responded and personally came to our house the next morning to view the damages. He had a restoration company come out that same day to pull out the carpet pads and dry out our basement. A few days later, after the basement was dried out, Robert personally came back out to investigate the cause of the water intrusion. With the added story to our house our fear was that the additional weight had cracked the foundation. But after pulling out the drywall he noticed the insulation around our old, unused chimney was soaked. There were also old water stains coming out of our old furnace flue which was connected to the old chimney. Robert proceeded to go outside and do numerous tests around the foundation as well as climbing to the top of our chimney to find that it was improperly capped. When he tested the top of the chimney by spraying water up towards it from the ground, as if it were raining, we witnessed water coming into the basement where the old water stains were apparent. Robert resealed the cap and wrote out a detailed report on what needs to be fixed to ensure a leak from the chimney would never happen again. Robert also directly called our insurance to explain what he found which helped our case in getting insurance to cover the costs. By Robert accurately detecting the cause of the flood insurance covered the costs of this project. Robert was very responsive and trustworthy. I could quickly tell that he was on our side and was compassionate towards our problem. His subcontractors were very nice and they got the job done right and efficiently. I highly recommend Robert for any home emergencies. He is extremely knowledgeable, trustworthy, compassionate and an all around good guy.

Top Pro
All Phases Building
4.9
from 20 reviews
  • 26 years in business
  • 18 hires on Thumbtack
  • Top pro on Thumbtack
Todd F.
Verified review

I hired All Phases Building to do some kitchen plumbing repairs and they fixed everything just like they said and for the price quoted. In speaking with the John the owner, I found out that they are pretty much masters of everything. So I asked them to install a new window at in my living room. They ordered a window and it showed up two weeks later just as expected. John then came out with a helper and installed it in about 4 hours. It looks fabulous! I will be having more work done since I now have a contractor I can trust. Thanks All Phases Building!

  • 12 years in business
  • 14 hires on Thumbtack
Julie G.
Verified review

Zackary was hired for two separate projects. Our garage was in terrible condition (100 year old property) and he rebuilt/designed the space for use as my husbands office. We also had him custom build a fence on challenging terrain! He showed creativity and attention to detail with both projects. I plan to use him for a future basement remodel.

Almgren Construction LLC
4.7
from 9 reviews
  • 4 years in business
  • 14 hires on Thumbtack
Paul M.
Verified review

I had a water loss in the kitchen and basement. Contacted Steffany and she was out the next day. So far she has been great to work with. Just had our meeting with the insurance adjuster and he was impressed with her bid for the remodel. She is a wealth of information when it comes to insurance claims. I'm excited for her team to get going on the project.

Eric Finrow
4.1
from 18 reviews
  • 18 hires on Thumbtack
Mason H.
Verified review

Eric went above and beyond to build new walls in my basement so that it could be divided into two functional bedrooms with closets. He had great ideas for design and cost saving alternatives. The work included but was not limited to planning, design, framing, electrical, and drywall (hanging sheets to texture).

HOMECRAFTERS CONSTRUCTION
5.0
from 6 reviews
  • 14 years in business
  • 1 hire on Thumbtack
Jean W.
Verified review

Mike did a major basement remodel job for me. I was very satisfied with his work.

CAPITAL BUILDERS INC
4.8
from 16 reviews
  • 23 years in business
  • 9 hires on Thumbtack
Nadine L.
Verified review

Our 2-story house with daylight basement was painted and the deck railing refinished. The service was top-notch right from the beginning; was very knowledgeable and gave good advice. Flexible about the scheduling and on how I wanted the cost estimate broken out and then revised. They were respectful of the neighbors and did an excellent job! HIGHLY recommend.

Wharton Construction Inc.
5.0
from 5 reviews
  • New on Thumbtack
Rich H.
Verified review

Really happy with Glen's work. He remodeled a daylight basement into an ADU. If you've ever seen "Income Property" that's what he did. New bedroom, kitchen install, remodel bathrooms etc. And now I rent it out!!!

KBM Northwest
4.4
from 15 reviews
  • 6 hires on Thumbtack
Deborah C.
Verified review

KBM Northwest is the ONLY company I will trust to do work on my new house. Mike Kennedy is highly skilled, extremely reliable and professional. I have had Mike do several jobs around my house and he will be finishing/remodeling my basement in the next month. His attention to detail and work ethic are unmatched. He is experienced and a pleasure to work with. My house has many upgrades and is beautifully designed with top of the line carpentry and other details. Mike is very careful and treats my house as if it were his own, paying attention to every detail of his work from the smallest to the biggest jobs. I have had unreliable, more expensive and careless workers in the past. As I stated earlier I will never trust another company to do work on my home. KBM Northwest's pricing is very competitive and the quality of service and artistry is unsurpassed. I recommend KBM Northwest's services to anyone, including my friends and family, Sincerely, Deborah Chance

  • 35 years in business
  • New on Thumbtack
Stephanie N.
Verified review

Paulsen Construction did a fantastic job updating our cabin! Very upfront with pricing! Turned a room into a bathroom, replaced all the flooring, moved walls, installed skylight, the works. During the process we discovered the basement needed some water remediation. They did that too! Quality of the work is excellent! They had nothing but time to help us come up with a plan and show us each step. Would use them again in a second!

  • 7 years in business
  • 5 hires on Thumbtack
Derrik E.
Verified review

Hired Chad for an easy plumbing fix in my basement to get my washing machine up and running. He was very flexible and timely and performed a very professional fix at a cost less than what was quoted. I will contact Chad again in the future for any project that I need help with.

  • New on Thumbtack
Heather G.
Verified review

We have worked with Chris off and on for years doing various projects for our rental properties and home I live in now. I have had him remodel kitchens, bathrooms, outside work which has included additions, fences, decks, rebuilding my garage, repaving my driveway, building a retaining wall, installing windows, doors, floors, fans, waterproofing, you name it he's done it for me including foreclosed properties. What I really like about this company is the rates are reasonable, hes a great listener and communicator and his wife helps him run the day to day operations with emails and office work so he's not so overworked. I have hired contractors in the past that have came in demoed the job, demand more money or they disappear. Chris has either asked for a deposit and paid as work has progressed, paid hourly and than paid weekly, or what have you. Even if something did interfere with being on that job daily, he always has told me via email or called and he always keeps me updated on how things are going or if there were extra costs involved, we were notified immediately. I think most contractors try to do the work, the estimates, get materials, do the office work by themselves and i think it gets them into trouble not being able to be at three places at once so they do really well. The only complaint i have is he might show up late once in awhile but I know running a company isn't easy, I am self employed as well. I highly recommend him and his company to do remodeling and repairs. Very professional and they fix any work that has been paid for or charged for free. I have never had an issue getting him back out here to fix something that I wanted done differently or organically didn't stay put. I am avaliable for personal referrals.

  • 5 years in business
  • 1 hire on Thumbtack
Katie J.
Verified review

I had an amazing experience with Burke Craig Construction, and as someone who has worked with a lot of contractors, I can honestly say that is very hard to come by. Not only did I have him complete the fence that we initially sought out to have done, but we were so impressed with his quality of work, price, and integrity, that we hired him to do a full basement remodel as well! And when I say basement remodel, there is no way to fully explain just went into it, but it was a major undertaking, and he absolutely knocked it out of the park. We will definitely be hiring him for any and all future projects. I would also strongly recommend him to anyone looking for someone who can come in on budget (fair prices as well), top quality work, as well as a great person to work with.

  • 35 years in business
  • 2 hires on Thumbtack
Robert R.
Verified review

Waterproofing specialists were great to work with. They were timely, both in their responses to my requests and arriving on site to complete the work. They came in under their bid and did a thorough job. I have already recommended them for another project. I had water infiltrating into my finished basement at my home. They opened up the finished walls, found the problems and fixed them. They also patched the walls back up. Other similar companies I talked to wouldn't touch the drywall. This is one advantage of waterproofing specialists - they take a holistic approach to the project. Their crew was respectful, courteous and knowledgeable.

  • 21 years in business
  • New on Thumbtack
About

Customer service and quality workmanship are always our #1 goal. By sticking to these values we are able to give our customers peace of mind they made the right choice. We are a solutions based service provider, so it takes time to find the right repair, and we feel it shows in the number of happy customers we have been able to help over the years. We stand behind everything we do.

About

Do you have a wet basement or crawl space? Let us solve your problem for good. Let our certified professionals eliminate and repair your water issues. We have been eliminating water problems in the Seattle area since 2002.

About

We offer a variety of crawlspace and basement waterproofing services, sump pump installation, wall crack repair, yard drainage (French drains), foundation sealant, and much more. We can help you choose excellent, cost-efficient solution to permanently solve your water problem.

About

We fix wet basements and crawlspace problems; install yard and downspout drain systems and moisture ventilation and crawlspace liner systems; and repair wall cracks and foundation drainage.

Hire skilled professionals for absolutely everything.