How much do addition contractors typically cost?
- Redmond, Washington Average$54,207
- Typical Range$4,800 - $54,207
- Low End - High End$3,586 - $150,000
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Service Pros
Seattle, WA·
Additions and Remodels, Decks and Masonary, Additions and Deattached ADU's , and 8 more
"Topaz remodeling really took care off me and promised everything they gave. Joe the contractor was very friendly ,professional,and neat.Before they worked they covered the floors and appliances we were still using to make sure they didn't get damaged appreciated that. loved the kitchen they did for us,they did the tile flooring,backsplash,and cabinets.Will definitely be calling them back for future projects."
noam G. in December 2020
Seattle, WA·
Home Repairs, kitchen remodeling, Room Addition , and 2 more
"I recently hired Iconiq Construction for my bathroom renovation, and I couldnt be happier with the results! From start to finish, the team was professional, attentive, and detail-oriented. They transformed my vision into reality, and the quality of their work exceeded my expectations. The entire process was smooth, and they kept me informed every step of the way. My new bathroom is stunning, functional, and everything I hoped for. Iconiq Construction is definitely a 5-star company, and I highly recommend them to anyone looking for top-notch renovations!"
Ibu I. in December 2024
Snohomish, WA·
Cabinets, Flooring, Painting
"Amazing service As promised completed on time on budget cleaned all the way throughout project"
Mariam Z. in July 2022
PG
Lynnwood, WA·
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"David is easy to work with, friendly, courteous, and prompt. He is honest about costs and he works with the customer to work within the budget. His inspections passed the first time because he looks over everything and is on-site most of the time his crew is working. In addition to the foundation, David poured a beautiful walkway and patio system to tie everything together. He is a young, up-and-coming builder who will excell in his career. I would recommend him. He will soon be framing my garage and finishing it out. I am very excited for this next construction phase and have absolute trust that it will proceed smoothly with David as the General Contractor."
DEBORAH F. in August 2024
RH
Redmond, WA·
Kitchen and Bathroom Remodeling, Home Remodeling, Custom Home Renovations
"We were very happy with Randy and his work. He did an excellent job and we couldn't be happier! Our job was a fairly large one, replacing carpet with new, finished in place hardwoods for almost 3700 sq feet. The job followed the timeline that Randy gave us ahead of time, as well as staying to the budget that he quoted us before the job started. When moving our furniture back into the house, a large object was dropped and it gouged our beautiful floors! I was devastated! I emailed Randy and Amber about it, and by the time I got home from work the next day, he had come over and fixed the scratch for us. That's what I call wonderful customer service! I would definitely recommend Rosell Hardwood."
Heather C. in December 2014
In business since 2018
Lynnwood, WA·
About us: "Welcome to Aspen Renovate! We have almost 2 decades of experience doing construction work. There is no project too big or too small for us, we have done it all. We are known for providing quality work at a good price. Give us a call today and you will learn what is like to work with the best professionals!"
DH
Seattle, WA·
Additions & Remodeling
"Ladale and his crew did a wonderful work. I would recommend them to anyone."
Michael V. in November 2019
WK
Fall City, WA·
Decks, Fencing, Remodels
"During the summer of 2024, we were looking to get our basement completely renovated and we are so lucky that we connected with Zach. Zach and his talented crew worked endlessly to achieve our vision for the space and get it done within an extremely fast timeline. The detail to attention, easy and seamless communication and the trust we had for his crew are among the many reasons we will always use Zach for our home projects."
190D6C594862EA96BAEE36BDCBFCFDF49A44833F892B9BCC06CFBEA5C9EEA093 9. in January 2025
Puyallup, WA·
"Advised me throughout my project. Good team to work with. Great communicators."
Jason E. in November 2020
Showing 1-9 of 25 results
Costs for related projects in Redmond, WA
- Build a Barn, Shed or Playhouse$1,312 - $3,071
- Build an Addition$4,800 - $54,207
- Demo an Interior$0 - $5,000
- Perform Home Renovations and Repairs$900 - $24,666
- Remodel or Renovate a House$30,000 - $88,333
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 Redmond, WA
HomeAdvisor Community Rating
Overall Rating:
Redmond Addition & Remodeling Contractors are rated 4.9 out of 5 based on 143 reviews of 143 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 Redmond, WA
Project Location: Redmond, WA Date: 02/04/24Type of Addition: Ground level additionProject Description: Design and buildWhat types of rooms/spaces are you interested in adding to your home?: Bathroom(s)What types of rooms/spaces are you interested in adding to your home?: Living/family roomWhat types of rooms/spaces are you interested in adding to your home?: Bedroom(s)Comment: A ground floor 900 sq foot master suite with sunroom addition to house + a separate garden/workshop shed.Project Location: Redmond, WA Date: 01/26/24Desired Completion Date: Timing is flexibleRequest Stage: Planning & BudgetingProject Description: Build - Use existing architectural drawingsComment: Adding a small second floor walk in closet above an existing first floor bump out. There are 2 options. The first would be to cantalever the addition which will be 4' x 12' above the 2' x 12' bump out. I just need framing, siding, and roof. I will do all interior work. The second option would be to extend the existing bump out (currently 2' x 12') to 4' x 12'. Only the framing, permits and foundation work would be needed. David Sperline 2067192735Project Location: Redmond, WA Date: 01/19/24What best describes this home addition project?: Design and buildWhat kind of addition do you want?: Ground level additionWhat room(s)/space(s) are you interested in adding to your home?: Living/family roomWhat best describes this project?: Addition to homeWhat room(s)/space(s) are you interested in adding to your home?: Bathroom(s)What room(s)/space(s) are you interested in adding to your home?: Bedroom(s)What room(s)/space(s) are you interested in adding to your home?: KitchenComment: We have a 1650 foot one level home rambler in Redmond Wa. We would like to add on about 600-800 extra sq feet which would meen enlarging the kitchen, bathrooms, bedrooms and moreProject Location: Redmond, WA Date: 01/18/24Reason for Cable: 1Type of Addition: Ground level additionProject Description: Design and buildWhat types of rooms/spaces are you interested in adding to your home?: Bathroom(s)What types of rooms/spaces are you interested in adding to your home?: Bedroom(s)What types of rooms/spaces are you interested in adding to your home?: OtherComment: Adding and ground floor combined primary bedroom, bathroom, and sunroom; 900 sq ft with daylight basement under.Project Location: Redmond, WA Date: 01/12/24Type of Addition: Ground level additionProject Description: Build - use existing architectural drawingsWhat types of rooms/spaces are you interested in adding to your home?: Bathroom(s)What types of rooms/spaces are you interested in adding to your home?: Bedroom(s)Comment: Ground floor master suite including full bathroom and sunroom area in the open floorplan for this addition, with basement under it.
