How much do addition contractors typically cost?
- Kirkland, Washington Average$54,207
- Typical Range$25,000 - $61,010
- Low End - High End$3,586 - $150,000
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Service Pros
Bellevue, WA·
Full House Remodeling, Roofing, Painting , and 2 more
"Very happy with the finished project. Everything was completed on time and with great attention to detail."
564DF674547F737AE8EA5AE49C1FACE57357DC3EFCF0178BC37250FC1C09FB83 6. in July 2026
Seattle, WA·
Additions and Remodels, Decks and Masonary, Additions and Deattached ADU's , and 8 more
"Working with John and Topaz Remodeling was a dream come true! From the initial design consultation to the final walk-through, John kept us informed every step of the way. Our new kitchen is not only beautiful, but also super functional. The attention to detail is top-notch. Highly recommend this team if you’re remodeling!"
CF156C8F1E721987F5FF9D16F20D1B0E48A019CD29CE70E9FBA794FF831F595C B. in September 2025
Lake Forest Park, WA·
Drywall repair, Accent walls, Bathroom remodeling , and 3 more
"Alex and his team were awesome! They were able to get multiple projects, including lighting installed, stove repaired, dryer venting fixed, exterior bldg repair, and door latch repaired within a week of our initial consultation. Their communication and professionalism were top notch."
C2D53EBBD11FDF0D901C5CEE2D1FE411D9C758A26BDC662D92872AA2AD41392E B. in March 2026
NM
Bellevue, WA·
Roofing
"If you are looking for good quality roofing work, with no cutting corners, then this company is for you. I would definitely hire them again ?"
stefanos O. in April 2022
Seattle, WA·
Home Repairs, kitchen remodeling, Room Addition , and 2 more
"Sean and the crew at iconiq construction did an amazing job on our new deck build. Would def recommend him to anyone looking for a good and honest contractor."
Dan M. in February 2023
Puyallup, WA·
Residential/Commercial, Over 20 years of experience
"Great communication, fair price, outstanding work. This fence is our first completed project. We are using Fama for several jobs and could not be happier with our choice."
BD5D26C365A20ADB97FBFAF2BD668D7F95AF49BD04D8FF35A4A4FA12B9FA7028 8. in May 2026
Edmonds, WA·
"Vic turned a flood nightmare into a home we love. Our house flooded while we were out of town and we spent almost a year fighting insurance, only to get sent a list of their 1 star contractors. Then I found Vic and from our first call I knew he was our guy. He was always on time, kept us in the loop and got right to work. Most of all he's trustworthy. We were living in a hotel and never once worried about our house. His whole crew was great too, especially our super nice flooring guy. We went with every design choice he suggested because he has a great eye and no corners were cut. We moved back in when my fiancée was 6 months pregnant and were blown away. He stuck with us patiently even when we were going crazy. He even got us a baby shower gift and we truly see him as family now. We'll recommend Johnson and Sons to everyone. Thank you Vic!"
F96B28548CDE7A2C7C81AEB6C20508487197143A4C17A097D3766BC7A9F56ED3 D. in September 2026
Lynnwood, WA·
kitchen Remodel, Additions and Remodel, Handyman Service , and 4 more
"Professional, prompt, cleanliness... All around good job."
Adrienne W. in November 2017
Edmonds, WA·
"I recently had my kitchen remodeled by these guys and the entire experience was outstanding from start to finish. The team was professional and clearly passionate about their work. They communicated with me throughout every phase of the project, making sure I understood the timeline and felt confident about each decision."
69DB468EB7E29CC76D506B7468103AB9BC450F5B1D1112BEA7B622A958CC57FE 7. in December 2025
Showing 1-9 of 47 results
Costs for related projects in Kirkland, WA
- Build an Addition$25,000 - $61,010
- Perform Home Renovations and Repairs$7,500 - $13,203
- Remodel or Renovate a House$18,500 - $63,238
Frequently asked questions
- It’s important that you verify their license is still in good standing. Also keep in mind that certain states or provinces don’t require licensing if the job is under a certain dollar amount.
- You can find a list of your state’s licensing requirements on the HomeAdvisor website. Before you get to work with the pro, make sure their qualifications are current and acceptable to you.
- It is always a good idea to get a copy of the pro’s insurance certificate for future records, and in case anything happens. This is a good way to feel more secure in your home project, and to weed out potential scammers.
HomeAdvisor makes it easy to connect with pros near you. You can read reviews, get quotes and book appointments all in one place.
Depending on the type of project, you may find subtle differences in the hiring process. Here’s a look at task-specific advice.
You can use HomeAdvisor to help evaluate a contractor’s qualifications. We put pros through a screening process, and award badges to high-performing contractors. You can find these badges on a pro’s HomeAdvisor profile, and sometimes, his or her website.
Your research doesn’t stop here. Once you’ve found a few prospective companies, make an call to ask a few questions about work history, licensure and more:
- Have you completed a job like this before?
- Do you have a list of references I can contact?
- When are you able to start the job?
In most cases, the responses you get to these three questions will give you a very good idea of the right pro for your project. If you have more than one front-runner, these additional questions can help you narrow it down.
- How many years of experience do you have?
- What’s your permanent business address?
- Are you licensed to work in my area?
- When did you earn your business license?
- How do you handle warranty service complaints?
- Do you have worker’s compensation, property damage and personal liability insurance?
Any good contractor will answer these questions, and most will appreciate dealing with a client that takes such an active interest in finding good service. On the other hand, if a contractor gives you a hard time with these questions, you probably want to find someone else.
Related Projects in Kirkland, WA
HomeAdvisor Community Rating
Overall Rating:
Kirkland Addition & Remodeling Contractors are rated 4.9 out of 5 based on 703 reviews of 703 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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