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Basement professionals near Seattle, WA

Top pros for your project

These pros consistently receive high praise in customer reviews.These popular pros are highly sought after for their quality and expertise.These pros recognize that your time is important, and are the fastest to respond to requests.These highly recommended pros are experts, ready to help with your project.

These pros consistently receive high praise in customer reviews.These popular pros are highly sought after for their quality and expertise.These pros recognize that your time is important, and are the fastest to respond to requests.These highly recommended pros are experts, ready to help with your project.

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Avatar for Hubenia Construction
Avatar for Hubenia Construction
Hubenia Construction
Hubenia Construction

Top Pro

Exceptional 5.0

(86)

Exceptional 5.0

(86)

General Contracting, Basement Finishing or Remodeling

Licensed pro
  • 62 hires on Thumbtack
  • Serves Seattle, WA
  • 62 hires on Thumbtack
  • Serves Seattle, WA
Carin C. says, "Working with Alex and his team was a great experience. I hired him to paint an exterior garage and redo door trim. He was organized, very prompt and worked very quickly. He was professional and has a great work ethic! I especially appreciated that they cleaned up everything and took care of my surrounding grass and shrubs/trees so when he left, it was spotless. He is easy to work with - he sent a detailed and organized bid and the price was the price which is worth a lot and inspirres trust. He also didn't send other people to do the work. He was here the whole time and did the work with one person from his team; I like this approach. I'll use Alex and team for other projects for sure. He is young but very knowledgeable - his business will go far!"See more
Carin C. says, "Working with Alex and his team was a great experience. I hired him to paint an exterior garage and redo door trim. He was organized, very prompt and worked very quickly. He was professional and has a great work ethic! I especially appreciated that they cleaned up everything and took care of my surrounding grass and shrubs/trees so when he left, it was spotless. He is easy to work with - he sent a detailed and organized bid and the price was the price which is worth a lot and inspirres trust. He also didn't send other people to do the work. He was here the whole time and did the work with one person from his team; I like this approach. I'll use Alex and team for other projects for sure. He is young but very knowledgeable - his business will go far!"
Avatar for Sea Renovation
Avatar for Sea Renovation
Sea Renovation
Sea Renovation

Top Pro

Excellent 4.9

(95)

Excellent 4.9

(95)

General Contracting, Basement Finishing or Remodeling

Licensed pro
  • 186 hires on Thumbtack
  • Serves Seattle, WA
  • 186 hires on Thumbtack
  • Serves Seattle, WA
Jie Z. says, "Sea renovation just finished a project for us in Kirkland area. The project involves new tiles, dry wall in the laundry room, paint, hook up sink and laundry appliances, building stairs to garage, insulation in the crawl space. It was a real pleasure to work with them. Our project manager was Gil. He was very professional and courteous and extremely timely. They finished the whole project in 2 days while I'm not in the area. Other quotes I got promised 2-3 weeks for the same project. During the process, Gil kept communication open on process and progress. Every step from getting quotes to construction to payment is quick and smooth and accommodating. I'll certainly go back to them when I'm ready for more renovations."See more
Jie Z. says, "Sea renovation just finished a project for us in Kirkland area. The project involves new tiles, dry wall in the laundry room, paint, hook up sink and laundry appliances, building stairs to garage, insulation in the crawl space. It was a real pleasure to work with them. Our project manager was Gil. He was very professional and courteous and extremely timely. They finished the whole project in 2 days while I'm not in the area. Other quotes I got promised 2-3 weeks for the same project. During the process, Gil kept communication open on process and progress. Every step from getting quotes to construction to payment is quick and smooth and accommodating. I'll certainly go back to them when I'm ready for more renovations."
Avatar for Home Services Plus
Avatar for Home Services Plus
Home Services Plus
Home Services Plus

Exceptional 5.0

(109)

Exceptional 5.0

(109)

Basement Finishing or Remodeling

In high demand
  • 265 hires on Thumbtack
  • Serves Seattle, WA
  • 265 hires on Thumbtack
  • Serves Seattle, WA

Online now

Ruby M. says, "I recently had a consultation for a garage addition/remodel, and I couldn't be more impressed! From the start, the team was incredibly professional and attentive to my needs. They listened carefully to my ideas and offered valuable insights and suggestions that I hadn't even considered. What stood out most was their expertise and attention to detail. They thoroughly assessed my current garage space and provided a comprehensive plan that maximized functionality and aesthetics. They also took the time to explain the entire process, from permits to construction, ensuring I felt confident and informed every step of the way. Overall, I highly recommend their services to anyone considering a garage addition or remodel. Their professionalism, expertise, and commitment to customer satisfaction are truly outstanding. I'm excited to move forward with the project and confident that the end result will exceed my expectations!!!"See more
Ruby M. says, "I recently had a consultation for a garage addition/remodel, and I couldn't be more impressed! From the start, the team was incredibly professional and attentive to my needs. They listened carefully to my ideas and offered valuable insights and suggestions that I hadn't even considered. What stood out most was their expertise and attention to detail. They thoroughly assessed my current garage space and provided a comprehensive plan that maximized functionality and aesthetics. They also took the time to explain the entire process, from permits to construction, ensuring I felt confident and informed every step of the way. Overall, I highly recommend their services to anyone considering a garage addition or remodel. Their professionalism, expertise, and commitment to customer satisfaction are truly outstanding. I'm excited to move forward with the project and confident that the end result will exceed my expectations!!!"
Avatar for Malama Design & Build
Avatar for Malama Design & Build
Malama Design & Build
Malama Design & Build

Exceptional 5.0

(10)

Exceptional 5.0

(10)

General Contracting

  • Serves Seattle, WA
  • Serves Seattle, WA
Jon Bockman says, "Malama Design and build saved me from a terrible situation with my master bathroom remodel. A contractor that I hired did terrible work and entire new bathroom had to be demolished due to poor install and janky craftsmanship. I called Michael and he came right over within 45 minutes and agreed the guy who did my remodel was a complete disaster. He gave me a quote and scheduled his guys for the following week. My bathroom is now like a spa oasis and top notch quality. Incredibly professional and the best at what they do. They even cover all your floors with carpet and floor protector to keep everything tidy and clean during their work. I am truly grateful and appreciate how hard these guys work and how talented they are at what they do. Cant thank you guys enough!!!"See more
Jon Bockman says, "Malama Design and build saved me from a terrible situation with my master bathroom remodel. A contractor that I hired did terrible work and entire new bathroom had to be demolished due to poor install and janky craftsmanship. I called Michael and he came right over within 45 minutes and agreed the guy who did my remodel was a complete disaster. He gave me a quote and scheduled his guys for the following week. My bathroom is now like a spa oasis and top notch quality. Incredibly professional and the best at what they do. They even cover all your floors with carpet and floor protector to keep everything tidy and clean during their work. I am truly grateful and appreciate how hard these guys work and how talented they are at what they do. Cant thank you guys enough!!!"
Check out some related services

See what else pros on Thumbtack offer—these might help you find specialty services or related jobs.

Basement Waterproofing
Attics
Bathrooms
Bedrooms
Cabinets
Ceilings
Closets
Countertop Installation & Repairs
Drywall
Finishes
Garages
Grout Sealing
Insulation
Interior Wall Removal
Kitchens
Plastering
Stairs & Railings
Stone Restoration & Polishing
Wall Framing & Building

FAQs

Answers to commonly asked questions from the experts on Thumbtack.

If you need to hire a general contractor in Seattle, start by brainstorming all the projects you will need them to complete and then search online. Check their online profiles for customer reviews, and pay attention to how they respond to any negative criticism. 

Next, contact a few contractors and ask for cost estimates. Before you make your decision on who to hire, find out if the contractor has the proper credentials. For example, you may want to search online to verify their license.

There are several great options for waterproof basement flooring. For example, epoxy floors are waterproof but are thicker and sturdier than paint. Make sure the concrete substrate has been prepared for application. 

Tile is a designer’s dream, giving you a moisture-resistant surface that’s infinitely customizable. Rubber sheets or tiles are also good waterproof options, particularly for playrooms, workout areas or laundry rooms. 

Vinyl tiles and planks imitate wood or other materials very convincingly, provide moisture resistance and last a long time. And sheet vinyl is affordable and a great waterproofing solution for those in need of quick fixes.

Reviews for Seattle basement professionals on Thumbtack

From Aric W.

Melcham Homes
Melcham Homes
Cham and company did a fantastic job with our basement remodel! Highly recommended.

From David G.

Professional Insulation Services
Professional Insulation Services
The crew did a great job insulating my basement bedroom! Price was fair and the crew was professional and thorough in their work.

From Thumbtack Customer

KBM Northwest
KBM Northwest
We first hired Mike and his team in December 2013 to do a basement bathroom remodel. We were very happy with his work, and subsequently hired him to do a complete basement finishing project. It was a big job, and the results are terrific. Mike's a great guy. He communicates well, and is very good at keeping costs down without cutting corners. We look forward to hiring him again, and definitely recommend him.

From Austin B.

Creative Home Renovations
Creative Home Renovations
Working with Rob has been a fantastic experience.

I shopped around and got quotes from many different contractors/companies for adding a MIL suite to my basement and Rob was the clear winner. He was the only one who actively worked with me to realize my idea/vision.

Rob brought so much experience, skill, and insight to the project. A true asset when working on an old house that has its quirks. He was punctual and productive each and every day.

He was able to stop water from getting into the basement, added a room, stairwell landing, doors to separate the basement from the rest of the house, plumbing for a kitchen, new flooring, and a good amount of electrical reconfiguring.

My budget didn't allow for me to completely finish the project but I know that Rob will be the first person I call once I'm ready to do so.

From Jay V.

BNB Contractors
BNB Contractors
Hired Bayar's for a relatively simple basement finishing project, their guys did a great job, and went above and beyond by doing an exceptional job translating our simple instructions into a really good final product. All at a really great value!

From Melissa I.

DH1 Construction
DH1 Construction
We have GHW lined up to do some work in our basement office room that we recently had plumbing work done in. So far I’ve been impressed with the prompt responses, the fair price, and the clear communication.

From ZMQ .

LYD Construction
LYD Construction
I requested a bid for a basement remodel. Upon mentioning insurance, they immediately pushed for me to sign a contract and commit to their services before providing an estimate or inspecting the project. While I cannot comment on the quality of their work, I found their approach unprofessional and concerning.

From Lingchen L.

BB-Builders Pro
BB-Builders Pro
Zack and his team did an exemplary job on our basement and bathroom remodel. The quality of work and attention to details exceeded our expectations. Zack communicates well with his client and keep us updated on progress of the project. This team overall is pleasant to work with, highly recommend.

From Christophe G.

Dreamweaver Remodeling
Dreamweaver Remodeling
Seth remodeled our basement and our overall experience with him and his team were great! There were some minor problems, but Seth responded to them quickly and was always easy to reach and very friendly. We are very happy with the end result and would definitely recommend working with him.

From Sarah S.

Melcham Homes
Melcham Homes
We had a great experience with Melcham Homes. They converted our ugly wood-paneled, carpeted daylight basement into a clean, modern area that we can now enjoy being in! Melanie and Cham were very professional, reliable, and performed high quality work. I highly recommend them if you are looking to renovate your home.

From Casey A.

GENPRO
GENPRO
Marco and the GenPro team did a great job remodeling our basement. We had an unfinished basement that we finished with a living room, new bathroom, new bedroom, and laundry room. We were on a tight timeline, but fortunately Marco's team started work only 3 days after we agreed to the bid. As with any major construction project, there were a few hiccups but GenPro not only fixed them, they also covered several of the fixes themselves without charging me additional cost. In particular, I owe Eric - the foreman on our project - extra appreciation. His experience and creativity were very valuable; I can't even count how many opportunities he identified to either improve the work with smart suggestions or to rectify a seemingly difficult issue somewhat easily. Ultimately, everything was top-notch quality and the cost was far more reasonable. My family runs a construction business in a different city and they were amazed at how great the work was for the cost. My one piece of advice is to over-communicate with Marco throughout the project; at first I thought I would be bothering him, but you should know he is very conscientious and wants to deliver results, so don't hesitate to ask for frequent updates and make sure everyone is on the same page. For reference, our basement remodel took ~11 weeks from start to finish.

From Steve L.

Bolt Construction, LLC
Bolt Construction, LLC
The Bolt team did an excellent job on our basement remodel. Alex replied immediately to our request for a quote and followed up with a walk through of what we wanted accomplished. The bid came in at a price range we expected. Once the work started they were quick, and the work was done up to our expectations. Alex responded quickly to any questions we had. We would highly recommend them.

From Rose W.

STONEBRIDGE CONSTRUCTION PRO LLC
STONEBRIDGE CONSTRUCTION PRO LLC
Ilia and Eduard worked with us to remodel our basement and we could not of been happier with the experience. Ilia was quick to come out and scope the project, give us a quote, and line up the project. Once we started, Eduard and his team did incredible work at an unbelievable speed. He helped us think through layout and paid close attention to detail throughout. The whole project was done within a week and it ended up coming in under budget! We are so happy with the process and results, and we would definitely work with them again in the future!

From Anna t.

STONEBRIDGE CONSTRUCTION PRO LLC
STONEBRIDGE CONSTRUCTION PRO LLC
We had a good experience working with AG. It was a big project, completely finished the unfinished basement and garage in our 1940s home. The team did a great job, they were very thorough and consulted us throughout the process and gave their advice on what would work best for our space. They were super responsive and good communicators, answering all our questions and working with us to make adjustments throughout the process. They also did a great job managing all of the permitting and inspections, which made the process way less stressful for us. We are so happy with the finished result!

From Erin H.

Belnap Enterprises LLC
Belnap Enterprises LLC
We had a very good experience with Axel and Belnap Enterprises. He was responsive and quick to communicate, offered an earlier visit when a spot was available, and proposed several solutions to resolve our problem, ranging from addressing the immediate issue with a pipe repair to a more permanent and holistic fix, involving adding exterior drainage and repairing a driveway to stop the source of the water. His estimate was accurate, and he followed up to make sure the leak was resolved after we had a few rainy days. Solid work gave us both a dry basement and a positive customer experience.

From Kayleigh R.

Chumley Structural & Foundation Repair LLC
Chumley Structural & Foundation Repair LLC
They were amazing from start to finish. Through the bidding process they were better then other companies at explaining problems and solutions. Thorough written bids and professional payment process. Great communication . Went above and beyond and thought about not only current problem but potential future problems and solved those too. Very impressed and look forward to hiring them again for anything foundation related. We had basement water problems that resulted in rotted wood they were able to replace everything and prevent future water problems with an entire corner of our house that was underneath a second story. With a corner foundation problem it felt very important for us to hire a knowledgeable, professional, trustworthy company and they proved to be all of those things.

From Katy R.

BZR Remodeling
BZR Remodeling
You must absolutely hire BZR Remodeling. My husband and I are absolutely over the moon with our latest experience working with them. Here's a breakdown of what we loved. Sidenote: There's literally nothing we didn't love about working with them.

We loved:
- How quickly they responded to our Thumbtack message. Within hours!
- How quickly they were able to come onsite and view our project
- How creative they were at problem-solving; over the years we've thought semi-seriously about a big basement laundry remodel and each time we had someone come see it they quoted astronomical prices for plans we weren't in love with. Eden came out and within minutes he had solutions we'd never thought of and all for less than we'd previously been quoted
- How professional they were. Eden came to the first site visit and prepared a quote on the spot. He had documentation ready and before the end of our meeting, we had a project start date. I've never worked with a contractor team that was this buttoned-up
- Last -and most important- the level of craftsmanship is exceptional. We needed creative and complicated drywalling done, we needed floor leveling, window replacement, and marble tile cutting and placing. Every single thing is level and all of the tiles are perfectly spaced.

Everyone we met who worked for BZR was kind, clean, and courteous. Before the project finished we discussed other projects for the future. I will 100% be working with them again; they can do it all.
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