How much do addition contractors typically cost?
- Seattle, Washington Average$54,207
- Typical Range$28,138 - $96,111
- Low End - High End$3,586 - $150,000
Patios, Decks, Fences
"It was a pleasure doing business with these fine craftsmen from start to finish! The quality of their work was far beyond what I expected. I was so impressed with their work ethic and professionalism. They truly listened and were collaborative through the entire build. Each day they were on-site, they worked very hard and with a cheerful attitude as well! My new custom shed is exactly what I wanted and I would hire them again in a heartbeat."
Agnes B. in June 2023
Bathroom Remodeling, Kitchen Remodeling
"Home Services Plus delivered exceptional workmanship and customer service throughout our home addition project. Their team was professional, reliable, and always willing to go the extra mile to ensure our satisfaction."
Ember K. in April 2024
Custom Homes, Remodel work
"Garage project in 2008, Hired again for project in next house. Fair quote given and honored. Work scheduled quickly and completed on time. I found Chad and his crew to be trustworthy and respectful. Iâ d hire again when need arises."
Barbara C. in April 2024
Commercial Bathroom Remodels, Bathroom Remodels, Basement Remodels
"Andrew Purtee did a top notch job. he went well beyond what was expected to make sure I had a good outcome in a difficult circumstance."
david G. in November 2020
Remodels, Additions
"Chico was hired to remodel our entire basement and garage conversion. His work was impeccable. The remodel was challenging in that we wanted to keep the historical look of our Queen Anne home but also modernized. We appreciated that Chico was very hands on and creative in coming up with a plan. He executed on the plan in time and w/in budget. We are so pleased with the outcome. Highest recommendation!! He's trustworthy, easy to work with and highly efficient."
Conor O. in April 2024
Remodeling, Basement finishing, New construction , and 2 more
"This company did good job and charge is reasonable. After finished work you can call if sth . happens."
Vivian L. in May 2024
"Advised me throughout my project. Good team to work with. Great communicators."
Jason E. in November 2020
Decks, Fencing, Remodels
"Zach had his son Carter, come to our rescue to replace a section of sub flooring in our guest bathroom. We appreciated Carter coming on such short notice and inspite of inclement weather. Carter did an excellent job and we highly recommend his home repair services."
Carlo S. in January 2024
remodeling, carpentry
"He is wonderful, he can do anything. My cabinets were custom and he fixed them to make everything look great after a flood, he did flooring and baseboards and it all looked great. He has a great personality, he is so patient and easy to work with."
Cathy B. in November 2022
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:
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.
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.
Seattle Addition & Remodeling Contractors are rated 4.9 out of 5 based on 104 reviews of 104 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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