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Home Addition & Extension Contractors in Seattle

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Seattle / 50 mi
Home Additions
1 – 15 of 4,267 professionals
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4,267 Professionals

Featured Reviews for Home Addition & Extension Contractors in Seattle

Chapman Construction, LLC
Home Addition & Extension Contractors in Seattle
Average rating: 5 out of 5 starsJuly 15, 2017
“Troy and Mick were respectful & professional while spending the better part of 8 months in our home renovating our upstairs to create a walk-in closet and playroom area, replacing our railings & bannisters, while also finishing our basement. Pricing was done on an hourly basis. Custom work was completed on a featured reclaimed barnwood wall and walnut bar top as well as the railings & bannisters.”
J&C CONTRACTORS, LLC
Home Addition & Extension Contractors in Seattle
Average rating: 5 out of 5 starsMay 5, 2015
“A job well done under less than ideal circumstances, namely, using my materials under my direction. I needed someone with experience with Schleuter waterproof membrane and shower pan kit. I had bought all the materials and the local Schleuter dealer recommended J&C Contractors. J&C complied with all my requests with professionalism and respect. The work was completed timely and in a manner consistent with my needs and at a fair price. Thank you J&C for the great work and it was fun to get to know Juan and Edwardo.”
LYD Construction
Home Addition & Extension Contractors in Seattle
Average rating: 5 out of 5 starsJune 25, 2024
“Lior and the LYD Construction team remodeled our master bathroom superbly. They were highly flexible with our budget and schedule, accommodating changes and allowing us to purchase materials. Their workmanship was excellent, consistently seeking our input to ensure satisfaction. They promptly addressed any issues without extra charges. Overall, we had a great experience and highly recommend them. The bathroom is beautiful, and we can rave about it enough to people.”
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Home Addition or Extension Contractor FAQs
Just answer a few questions to get matched with a local Home Additions Professional.
Or browse through the list of trusted Home Additions Professionals in Seattle on Houzz: See Seattle Home Additions Professionals’ profiles, dive into their work photos and check out customer reviews.
  1. Reach out to the pro(s) you want, then share your vision to get the ball rolling.
  2. Request and compare quotes, then hire the Home Additions Professional that perfectly fits your project and budget limits.
The most popular Home Additions Professional Services in Seattle are:
  • Room Addition Construction
  • Second-Story Addition
  • Garage Conversion
  • Sunroom Installation
  • In-law Suite Construction
  • Bump-Out Addition
  • Porch or Deck Addition
There are 4,055 Home Additions Professionals, registered on Houzz in Seattle.
To start your Home Addition project, follow these essential steps:
  1. Determine your needs and establish a budget for your home addition project.
  2. Hire a reputable contractor who specializes in home additions. They bring valuable expertise to the table, help you refine your plans, advice cost-effective solutions.
    • Check reviews and project photos of Home Addition professionals in Seattle from this page, or just fill the form on top of the page and we will help you with the search.
  3. Collaborate closely with your contractor to plan and design your addition.
  4. Ensure that you obtain all necessary permits and approvals before proceeding with the construction.
The majority of the contractors can help you with the formalities too. A clear understanding of your needs and budget and involving a contractor early on can streamline the process, save time, and ensure a successful home addition project.
Here are types of cost-effective home additions that are considered to be a good value for your money:
  1. Guest Bedroom: Provides space for visitors or potential rental income.
  2. Nursery: Affordable option for growing families.
  3. Kitchen Extension: Adds value and functionality to your home.
  4. Second-Floor Bathroom: Convenient for multiple bedrooms.
  5. Garage Conversion: Repurposes existing space for various needs.
  6. Basement Finishing: Utilizes unfinished space for extra rooms.
  7. Sunroom or Enclosed Porch: Affordable way to expand living space.
  8. Home Office: Creates a dedicated workspace.
These additions are considered cost-effective because they offer practical benefits, add value to your home, and can provide a good return on investment. Factors like location and specific needs can influence cost-effectiveness. Consult a professional home addition contractor in Seattle to find the best option
Why Hire Home Additions on Houzz?
4,267Local Pros on Houzz Who Serve Seattle, WA
1M+Total Number of Reviews Left by Homeowners