Find a home addition contractors in Seattle, WA

Find home addition contractors in Seattle, WA

Find home addition contractors in Seattle, WA

Share a few details and we'll show you the best home addition contractors in your area.
Zip code

Find home addition contractors in Seattle, WA

Share a few details and we'll show you the best home addition contractors in your area.
Zip code

Top 10 home addition contractors in Seattle, WA

Homeowners agree: these pros are highly rated for knowledge, experience, communication, and more.
CLR Construction Inc

CLR Construction Inc

5.0Exceptional(6)
7 hires on HomeGuide
3+ years in business
Serves Seattle, WA
Terrence W. says, "Very Knowledgable & understanding!" Read more
Jeremy Miller Architects

Jeremy Miller Architects

New on HomeGuide
40+ years in business
Serves Seattle, WA
Jeremymillerarchitects.com Take a look at my website to get a feel for my approach to varied projects.
Nothing Too Big Concrete

Nothing Too Big Concrete

New on HomeGuide
2 hires on HomeGuide
10+ years in business
Serves Seattle, WA
We give our customers great workmanship and keep them satisfied with our products. Been during concrete work for over 25 years. We do all type of concrete work. From slaps, driveways, steps, sidewalks, retaining walls, foundations work, and etc. We have great referrals.
Roberts Group

Roberts Group

New on HomeGuide
Serves Seattle, WA
Roberts Group is a single family residential home builder located in Kirkland, WA. The Service Dept focuses on small remodels, routine home maintenance and service work.
Lux Construct LLC

Lux Construct LLC

New on HomeGuide
6+ years in business
Serves Seattle, WA
Lux Construct LLC is a residential and comercial remodeling company focused on building long lasting relationships with our clients. During work, Lux Construct has a passion for the small details in your project. Feel free to reach out to us, we would love to help you with your project
Lux Construct LLC

Lux Construct LLC

5.0(4)
Offers online services
1 hire on HomeGuide
25+ years in business
Serves Seattle, WA
Kirill . says, "This company does great job! Very punctual and gave me fast quotes and price was very good. Work is excellent! " Read more
A1 Custom Repairs & Cleaning

A1 Custom Repairs & Cleaning

New on HomeGuide
3+ years in business
Serves Seattle, WA
We are a locally owned business with 30+ years in the industry. We are skilled and reliable. We are aimed to please and cost effective. We will price match any written estimates you get for the same job. Satisfaction guaranteed. Call for your free consultation today.

Your home addition questions, answered

Answers to commonly asked questions from the experts on HomeGuide.

What is a home addition?

A home addition is a new structure added to an existing home. Home additions create more living space, accommodate a growing family, and improve the home’s overall value.

A home addition can be completed by making a single room bigger or adding an entirely new room or second story to the home. A more affordable home addition option is to convert an existing garage, basement, or attic into a more functional and comfortable living space.

Does a home addition increase property value?

A well-built home addition can increase property value. The increase in square footage adds value, especially if the addition includes functional and well-designed living spaces. An addition that adds an extra bedroom, bathroom, or larger kitchen can make the home more appealing to potential buyers.

How can I finance a home addition?

You have various financing options for a home addition, such as:

  • Home equity loans – These bank loans allow you to borrow a lump sum by using your home equity as collateral.
  • Home equity line of credit (HELOC) – Unlike a lump sum, this revolving credit line enables you to borrow against your home equity as needed.
  • Cash-out refinances – By refinancing your mortgage for an amount exceeding your current balance, the lender provides the surplus in cash, which can be used for home improvements.
  • Personal loans – Unsecured and without collateral, personal loans have higher interest rates, determined by your creditworthiness and loan approval.
  • Credit cards – Consider using a low-interest-rate credit card for smaller home additions, ensuring prompt repayment.

How can I save on a home addition?

Consider the following recommendations to reduce the expenses associated with a home addition:

  • Opt for a straightforward design with minimal features to keep costs down.
  • Construct the smallest addition that satisfies your requirements and complies with local regulations.
  • Explore the option of repurposing existing spaces, such as basements, garages, or attics, which is generally more affordable than building a new structure.
  • Do basic tasks like painting and interior finishing on your own to cut down on professional labor expenses.
  • Select budget-friendly building materials and finishes in more spaces, and splurge on a few items with the most impact.

How do I choose a home addition builder?

Follow these suggestions to get the best home addition contractor near you.

  • Seek estimates from several contractors for the same addition size and features, allowing for informed comparisons.
  • Evaluate the builder's reputation by checking recent reviews on HomeGuide and Google to assess their performance.
  • Request a site visit to see the contractor's construction methods and gauge their workmanship firsthand.
  • Choose a contractor with proven experience in the specific type of home addition you desire.
  • Protect yourself by requesting an itemized written contract that outlines the scope of work, specifications, and payment terms to prevent any misunderstandings.
  • Inquire about the contractor's preferred lenders to streamline the financing process and potentially secure better terms.
  • Exercise caution and avoid making large upfront payments. Never pay in full or in cash, as this could leave you vulnerable to potential issues.

What questions should I ask a home addition contractor?

Here are some helpful questions to ask a home addition contractor:

  • How many years have you been specializing in home addition projects?
  • How many home additions have you successfully completed within the past year?
  • Do you provide design services to help create a floor plan for the home addition?
  • Can you provide me with a list of references from previous clients, along with their contact information, so I can gather feedback on your work?
  • Do you have a portfolio showcasing your past home addition projects that I can review?
  • Are there any recent home addition projects I can visit to see the quality of your workmanship firsthand?
  • Are you fully licensed, insured, and bonded to protect me from any potential liabilities?
  • Can you advise me on the most suitable locations for building an addition to my home?
  • Can you provide me with a detailed cost estimate for the home addition project?
  • Are there any cost-effective strategies we can consider to reduce the overall expense of the project?
  • Can you provide a realistic timeline for completing the home addition project?
  • Who will be my designated project coordinator responsible for overseeing the project's progress?
  • Do you employ your own experienced crew, or do you subcontract the work to other contractors?

Reviews for Seattle home addition contractors

Recent success stories from people in the Seattle area.
Norman P.
We had a Excellent experience in dealing with Clr construction inc   The process from start to finish was a pleasant experience and we have recommended to multiple friends!
CLR construction Inc
Jonathan S.
John did an amazing job remodeling my kitchen, finished in time, full of kindness and respect to us. Highly recommended. Looking forward to hire him again
Lux Construct LLC
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