Top Addition & Remodeling Contractors in Seattle, WA
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Featured Service Pros
In business since 2022
Areas Of Expertise: Remodel, Fine woodworking
About us: "Were a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results."

In business since 2009
"Clean fast and responsive. Our client needed attic mold remediation and they were saved by the Bell !"
Darren S. in February 2023

In business since 2022
About us: "Faithful Handiworks is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business."
Service Pros
In business since 2014
About us: "We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!"
In business since 2000
Areas Of Expertise: Kitchen Remodels
About us: "We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. Order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job."
"Jim Peterson, worked hard and fast to get the job done. We were on a very tight schedule and on the spur of the moment he took the job and got it done faster than we expected. Thanks to his hard fast work, none of the other jobs we had scheduled were delayed. He also left the place clean. I would recommend Jim and I would hire him again."
Carroll S. in October 2022
Areas Of Expertise: Additions
"They did a good job, I really appreciated the professionalism, always updating and informing me throughout the process, these guys if there's any issue they know what to do, and very experienced."
Rakeem A. in January 2023
"Excellent service; communication and workmanship. Highly recommend!!"
Frank F. in September 2022
Areas Of Expertise: Flooring, Kitchen Remodel, Painting , and 1 more
"Gil did an amazing job of figuring out exactly what I needed, and he hired an amazing crew to get it done. This is by far the best home renovation experience I've ever had. Gil and Oliver both were very thorough in figuring out what needed to be done, and every step of the way if there was ever any ambiguity, they asked questions and came up with great solutions for everything that came up. I have never before had such a good experience with a home renovation, and I wish all contractors were as good as them. My project was fairly involved, with a complete renovation of my kitchen, dining room, and laundry room, and yet the whole process took under a month to get done, and it was done right the first time. I wholeheartedly recommend Your Home Builders. No complaints at all."
j S. in December 2022
In business since 2021
Areas Of Expertise: Additions and Remodels
About us: "Gunburd LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business."

In business since 2021
Areas Of Expertise: Kitchens Bathrooms Basement remodels, Design builds.
About us: "POCHE'S CONSTRUCTION SERVICES LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business. 24 years of experience."

Areas Of Expertise: Additions and Remodels
"They showed up on time and they got right to work. They did a great job of getting all the mold and mildew out and regrouted and sealed the shower. It looks great and I am very happy."
Molly B. in August 2020
Areas Of Expertise: Remodeling
"Kristopher is very fair, his work is very detailed. He gives great advice in what to do with your space."
Linda X. in March 2022

Areas Of Expertise: We can provide financing guidance for our valued customers., Design and Build, We design plans, drawings and submit for your permits, or we can work with your architect to take your project from concept to creation! , and 1 more
"Mary Beth is absolutely knowledgeable. I am most impressed with their ability to solve difficult problems and come up with innovated solutions. They see things outside the box."
Joanne L. in December 2014

In business since 2021
Areas Of Expertise: Deck, Remodel
About us: "Stocking Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business. 9 years of experience. Venmo, cash"
In business since 2020
Areas Of Expertise: Addition and Remodeling
About us: "We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!"
"I'd give ten stars if I could! Amazing service, customer service, results, fair pricing. Worth every penny!"
Adam X. in January 2023
Areas Of Expertise: Floor Plans, Space Planning
"Rental property that needed to be prepared for sale. Needed unexpected flooring work. They replaced and leveled flooring and I was able to sell."
Mike R. in February 2016
In business since 2021
Areas Of Expertise: Additions and Remodels
About us: "We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!"

Areas Of Expertise: kitchen Remodel, Additions and Remodel, Handyman Service
"Excellent work and Outstanding Customer service. On my next project, these are the folks I'll use. I couldn't be happier."
Steve P. in April 2015
In business since 2022
Areas Of Expertise: Additions, Bathroom Remodels, Kitchen Remodels , and 1 more
About us: "We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!"

Areas Of Expertise: remodeling, carpentry
"I had a tremendous experience dealing with this company. He showed accuracy. He has great ideas, is a great craftsman, was very professional, on time, and did beautiful work."
Deana F. in October 2022
In business since 1982
Areas Of Expertise: bathroom remodel, remodling, decking , and 1 more
About us: "With over 10 years of experience in the home improvement industry, we are the experts you need to take care of your home. We handle everything from kitchen remodels to decking. We will treat your home as we would treat our own. Give Berndt Construction a call today, we look forward to working with you!"
Out of Network Addition & Remodeling Contractors in Seattle, WA
- Northwest Homework, Inc.
2112 S. Spokane St.
Seattle, WA 98144
- Lund D 2 C, Inc.
11489 Blue Herron Lane
Bainbridge Island, WA 98110
- INTEGRITY HOMES & REMODELING
124 Swanson Ave
Port Townsend, WA 98368
- KENG CONTRACTING LLC
2026 112 Place SE
Everett, WA 98208
- Poche's Construction Services, LLC
1020 University St. , Unit 106
Seattle, WA 98101
- GHW Construction, LLC
12038 12th Ave. South
Seattle, WA 98168
- Mirels Homebuilder LLC
P.O. Box 598
Bellevue, WA 98009
- Austin Construction Systems, Inc.
2522 N. Proctor St. , Unit 55
Tacoma, WA 98405
- Harmon Construction, Inc.
5553 Wallingford Ave. North
Seattle, WA 98103
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.
Top Additions & Remodeling Projects
- Add a Sunroom or Patio Enclosure
- Build a Guest House
- Build a Mudroom
- Build an Addition
- Build an Outdoor Kitchen
- Build a Second Story Addition
- Remodel a Basement
- Remodel a Bathroom
- Remodel a Bedroom
- Remodel a Garage
- Remodel a Kitchen
- Remodel a Laundry Room
- Remodel or Convert an Attic
- Remodel or Renovate a Living Room
- Remodel or Renovate One or More Rooms
- Renovate or Repair a Home
HomeAdvisor Community Rating
Seattle Addition & Remodeling Contractors are rated 4.8 out of 5 based on 1,215 reviews of 125 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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Recent Job Requests for Addition & Remodeling Contractors in Seattle, WA
NewProject: Major Home Repairs Location: Seattle, WADate: 02/05/23Desired Completion Date: Timing is flexibleRequest Stage: Ready to HireProject Description: Major home repair projectNewProject: Build an Addition Location: Seattle, WADate: 02/05/23Desired Completion Date: Timing is flexibleRequest Stage: Planning & BudgetingType of Addition: Second story additionRequires Work on Historical Structure: NoRequest for Commercial Location: NoProject Description: Design and buildRooms Included:: Bedroom(s)Rooms Included:: BathroomComment: We have an attic we'd like to finish. There's no stairs up there but there is a makeshift ladder and one quarter of it is already finished.NewProject: Build an Addition Location: Seattle, WADate: 02/05/23Desired Completion Date: Timing is flexibleRequest Stage: Planning & BudgetingProject Description: Design and buildNewProject: Major Home Repairs Location: Seattle, WADate: 02/05/23Request Stage: Planning & BudgetingDesired Completion Date: Timing is flexibleProject Description: OtherComment: I would like to get an estimate for Need contractor to enclose family room off to make private with door & glass/other product in lieu of sheet rock, can be discussed; also interested in converting extra space above garage into enclosed loft area as next project once 1st project completed, down the road. The customer is still lookin for an estimateNewProject: Major Renovation - Multiple Rooms Location: Seattle, WADate: 02/05/23Location: Home/ResidenceDesired Completion Date: Timing is flexibleRequest Stage: Ready to HireDo you need temporary storage for your home project?: NoNature of project: Remodel / update the entire homeRooms to be Remodeled: Laundry roomRooms to be Remodeled: Bedroom(s)NewProject: Build an Addition Location: Seattle, WADate: 02/05/23Desired Completion Date: Timing is flexibleRequest Stage: Planning & BudgetingType of Addition: Detached additionRequires Work on Historical Structure: NoRequest for Commercial Location: NoProject Description: Design and buildRooms Included:: KitchenRooms Included:: Bedroom(s)Rooms Included:: Common area(s)Rooms Included:: BathroomRooms Included:: Garage/WorkshopNewProject: Major Home Repairs Location: Seattle, WADate: 02/04/23Desired Completion Date: Timing is flexibleRequest Stage: Planning & BudgetingProject Description: Major home repair projectNewProject: Major Renovation - Multiple Rooms Location: Seattle, WADate: 02/04/23Design Preparation: NoneLocation: Home/ResidenceHistorical Work: NoCovered by Insurance: NoDesired Completion Date: Timing is flexibleRequest Stage: Ready to HireOn what floor is the room you want remodeled?: Main floorNature of project: Reconfigure the current floor planNewProject: Bathroom Remodel Location: Seattle, WADate: 02/04/23Extensiveness of Remodel: I am considering changes to bathroom floorplanDesired Completion Date: Less than 2 monthsRequest Stage: Planning & BudgetingWhich of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Shower / BathWhich of the following will you need moved or installed in your bathroom remodel (select all that apply)?: SinksWhich of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Cabinets / VanityWhich of the following will you need moved or installed in your bathroom remodel (select all that apply)?: FlooringWhich of the following will you need moved or installed in your bathroom remodel (select all that apply)?: ToiletComment: Do sone design help Practical tips Work with meNewProject: Bathroom Remodel Location: Seattle, WADate: 02/04/23Desired Completion Date: Timing is flexibleWhich of the following will you need moved or installed in your bathroom remodel (select all that apply)?: SinksWhich of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Shower / BathWhich of the following will you need moved or installed in your bathroom remodel (select all that apply)?: FlooringWhich of the following will you need moved or installed in your bathroom remodel (select all that apply)?: ToiletRequest Stage: Planning & BudgetingWhich of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Cabinets / VanityWhich of the following will you need moved or installed in your bathroom remodel (select all that apply)?: CountertopsExtensiveness of Remodel: I plan to maintain existing bathroom floorplanNewProject: Bathroom Remodel Location: Seattle, WADate: 02/04/23Extensiveness of Remodel: I plan to maintain existing bathroom floorplanDesired Completion Date: Timing is flexibleRequest Stage: Planning & BudgetingWhich of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Shower / BathWhich of the following will you need moved or installed in your bathroom remodel (select all that apply)?: SinksWhich of the following will you need moved or installed in your bathroom remodel (select all that apply)?: Cabinets / VanityWhich of the following will you need moved or installed in your bathroom remodel (select all that apply)?: FlooringWhich of the following will you need moved or installed in your bathroom remodel (select all that apply)?: CountertopsWhich of the following will you need moved or installed in your bathroom remodel (select all that apply)?: ToiletComment: The flooring needs to be completely re done maybe even the sub floor. We’d like to convert the bathtub to a stand up shower.NewProject: Major Home Repairs Location: Seattle, WADate: 02/04/23Desired Completion Date: Less than 2 monthsRequest Stage: Ready to HireProject Description: OtherWork included: DrywallWork included: FlooringWork included: Doors and windowsComment: Had water damage on bottom 5 rooms. That has been cleared and now need to have insulation and sheetrock replaced on areas it was removed. Top of ceiling in washroom and flooring, toilet and wash basins that were removed top and area. Need a bid for Insurance purpuse Also broken window and front door.NewProject: Major Home Repairs Location: Seattle, WADate: 02/03/23Location: Home/ResidenceCovered by Insurance: NoDesired Completion Date: Timing is flexibleRequest Stage: Ready to HireProject Description: Several repair projects of varying natureWould you like a Handyman?: No - Match me to General Contractors for this major repair / renovation projectWork included: OtherWork included: Heating and coolingWork included: FlooringWork included: CountertopsWork included: PaintingWork included: TileWork included: Carpentry-finishWork included: CabinetsComment: - build wheelchair ramp - finish partially built wheelchair ramp - repair cracked flooring (uneven) and replace vinyl flooring - add finish to vinyl flooring if possible - paint bathroom - add finish to unfinished wooden countertops - re-attach loose faucet - add finish to tiled bathroom floors - install and tile gas fireplace with on/off switch - remove built in shelf over washer/dryer - stack washer/dryer - install backsplash (tile provided)NewProject: Sunroom or Patio Enclosure Build Location: Seattle, WADate: 02/03/23Request Stage: Ready to HireDesired Completion Date: Timing is flexibleLocation: Home/ResidenceProject Description: Enclose existing patio or porch with roof, walls or windowsComment: I would like to get an estimate for Add a Sunroom or Patio Enclosure. I am open for suggestions on what is best to be done, email me or call me to set up an app if need it .