Mercer Island, WA16 Waterproofing Professionals near you

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Mercer Island Waterproofing Professionals

Browse these waterproofing contractors with great ratings from Thumbtack customers in Mercer Island.

Northland Painting LLC
from 14 reviews
  • 15 years in business
  • 8 hires on Thumbtack
Kelsey M.
Verified review

Sergio and his team were fantastic! I couldn't recommend them enough. The team was on time every day, were extremely efficient. They were also extraordinarily thoughtful about taking care of our furniture and belongings while they were painting around them. Sergio's quote was lower than any other company, but his positive attitude and obvious expertise were more than enough to convince me to hire him. I am so pleased with the beautiful paint job and I highly recommend Northland Painting!

Waterproof Deck Company
from 7 reviews
  • 22 years in business
  • 1 hire on Thumbtack
Jenn C.
Verified review

Scott Dennis and his team at Waterproof Decks did an AMAZING job. We are so pleased. They replaced our 25 year-old waterproof decking with new product and installed a glass deck rail. It looks gorgeous. The crew arrived on time, completed the job when they said they would and the project came in on budget. I highly recommend Scott and Waterproof Decks.

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.

  • 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.


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.


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.


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.


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.


We supply a comprehensive scope of structural repair work and negotiate products and services that will certainly take care of or fix any sort of foundation settlement problem. Our proven foundation solutions are economical and are made of the finest materials worldwide. We offer MD our waterproofing system.


Services we offer: - Above grade and below grade waterproofing - Residential and commercial roofing - Flat work, steep slope, and coating - Shingles, metal, shakes, tile, and modified bitumen products - Single-ply products - Rubber coating, aluminium coatings, siding, and a whole lot more We always provide free estimates.


We offer building restoration of new and historic structures which includes tuck pointing, caulking, building cleaning and coatings for parking decks and balconies. Our prices are competitive. Our work is thorough and based on the fact we have become the go-to company for one of the largest medical centers in the northwest to waterproof and upgrade their many buildings that have construction dates that span 100 years to 15 years. The website says it all.


Because there are very few in this area who do this specialty concrete waterproofing work


Make basement waterproofing and foundation repairs simple with the help of WCDI Property Maintenance LLC. They provide clients with a variety of quality interior waterproofing services.


Are you looking for one of the dependable contractors in Auburn? Give this pro a try. This expert offers dry basement waterproofing services for your property upgrade needs.


If you are looking for waterproofing experts, the United Building Services is the company. They run a team of basement waterproofing contractors ready to help with roof waterproofing.


Do you want a team in your area that provides dependable services for waterproofing foundation walls? This group of pros can provide reliable foundation and deck waterproofing services.

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