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12 Brothers Construction

Renovation Contractors in Bellevue, Washington
Ranked #3 in Bellevue | Grade A-
5.00 (49 reviews)

12 Brothers Construction

Local renovation contractor focused on quality finishes and steady communication. Typical projects include bath and kitchen remodels, shower rebuilds, and flooring upgrades throughout the Eastside and Seattle Serving homeowners across Bellevue, Washington.

12 Brothers Construction business photo 1 - Renovations in Bellevue
12 Brothers Construction business photo 2 - Renovations in Bellevue
12 Brothers Construction business photo 3 - Renovations in Bellevue
12 Brothers Construction business photo 4 - Renovations in Bellevue
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Why Homeowners Choose This Business

Responsive planning, steady communication with photo/video updates, careful tile and finish detail, and tidy job sites. Local knowledge of Bellevue, Washington and Seattle homes helps streamline selections and timelines.

Service Area

Bellevue, Washington and surrounding Eastside communities, with select projects elsewhere in the Seattle area.

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Listing details

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  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Maintains a competitive standing in this market.
  • Performs at or above the local average rating.
  • Shows review activity that is competitive for this local market.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Renovation Services
  Bathroom Remodeling
  Shower Remodel
  Tile Installation
  Kitchen Remodeling
  Basement Kitchen
  Hardwood Flooring
  Flooring Replacement
  Interior Painting
  Finish Carpentry
  Home Renovations
  Bathroom Tile
  Shower Waterproofing

Kitchen and bath remodeling, shower rebuilds and tile installation, flooring replacement (hardwood and other materials), layout updates for basements and interiors, painting and finishing details, and small-scale carpentry tied to interior renovations.

Reviews

Customer Reviews

Sarah Wissemeier
Ross and his team were very professional and did amazing work to redo our shower and bathroom floors. Everything looks so good. Their craftsmanship and attention to detail makes them the best.
Doreen Nyokabi
I recently had a kitchen added to my basement, as well as replaced my carpet with hardwood floors. Ross, Alex, Valeri, and Nikita were absolutely wonderful to work with. They finished the project quickly in just a week and a half. The commu…
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I recently had a kitchen added to my basement, as well as replaced my carpet with hardwood floors. Ross, Alex, Valeri, and Nikita were absolutely wonderful to work with. They finished the project quickly in just a week and a half. The communication was great. I knew exactly what was going on every step of the way. Alex made sure all the finishing touches were perfect, and his attention to detail really shows in the kitchen. I had a difficult time knowing which materials to choose, but Ross stepped in and explained everything. Honestly the entire team made the process smooth and easy from beginning to end. Thank you!
Kapena401
Alex did a fantastic job on our bathroom renovation project. They made some great suggestions on tile selection and I appreciated the quality of work performed on the shower floor, even grinding it to achieve an even finish. I’d definitely…
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Alex did a fantastic job on our bathroom renovation project. They made some great suggestions on tile selection and I appreciated the quality of work performed on the shower floor, even grinding it to achieve an even finish. I’d definitely recommend their company to my neighbors.
Dmitry Rychagov
12 Brothers Construction LLC did an absolutely amazing job remodeling my shower! The quality of their work is outstanding — everything was done with great attention to detail, and the result looks even better than I imagined. The team was p…
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12 Brothers Construction LLC did an absolutely amazing job remodeling my shower! The quality of their work is outstanding — everything was done with great attention to detail, and the result looks even better than I imagined. The team was professional, friendly, and easy to work with from start to finish. A special thanks to Ross for his exceptional work and dedication — he really went above and beyond! I couldn’t be happier with the outcome and highly recommend them to anyone looking for top-quality construction or remodeling services.
Claire Pritchard
Ross and Alex are fantastic! I never write reviews, I'm too lazy, but I felt I owed them one. Where do I start? They are extremely professional, their attention to detail was top notch. I was out of the country for a time during the project…
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Ross and Alex are fantastic! I never write reviews, I'm too lazy, but I felt I owed them one. Where do I start? They are extremely professional, their attention to detail was top notch. I was out of the country for a time during the project, I heard from Ross daily with video updates, any questions I had they explained my options and gave their advice. They were a pleasure to work with and I have no hesitation recommending them. 10/10 guys! Thank you

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Frequently Asked Questions

Most jobs center on bathroom and kitchen remodels, shower rebuilds with tile, and flooring replacements. The team also completes interior updates such as painting and finish carpentry tied to these projects.

Clients typically receive regular progress updates, including photos or videos, along with clear next steps and timelines. This helps set expectations and allows quick decisions when selections or adjustments are needed.

Yes, the team can offer suggestions based on performance, style, and budget. Guidance often includes tile patterns, grout choices, and transitions that suit the home’s layout.

Yes, focused projects such as a shower rebuild or bathroom refresh are common. Scope can be tailored to address priority areas without a full-gut remodel.

Lead times vary with scope and season, so contacting the team early helps secure a slot and finalize selections. Smaller projects may be scheduled sooner depending on current workload.
 Verified Listing

Opening Hours

  • Monday 5:00 AM – 11:00 PM
  • Tuesday 5:00 AM – 11:00 PM
  • Wednesday 5:00 AM – 11:00 PM
  • Thursday 5:00 AM – 11:00 PM
  • Friday 5:00 AM – 11:00 PM
  • Saturday 5:00 AM – 11:00 PM
  • Sunday 5:00 AM – 11:00 PM

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Business Details

Business Rating
5.00 (49 reviews) Pro Listing
Address
1915 140th Ave NE ste d2, Bellevue, WA 98005
Business Type
Renovation Contractor
Website
http://12brothers.com/
City Page
Renovation Contractors in Bellevue, Washington

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