Compare Quotes from Addition Contractors
Get Quotes Now

Addition Contractors in Kent, WA

Where do you need Build an Addition pros?

How It Works

  1. Answer a few questions about your home project.
  2. Within seconds, get matched with top-rated local pros.
  3. Compare quotes and choose the best pro for the job.

Service Pros

    Vasa Construction, LLC Logo

    Painting- Exterior/Interior, Remodels- Bathroom/Kitchen/Basement, Drywall- Repair/Install

    "My family and I recently renovated our kitchen and two bathrooms and I was extremely impressed with the service I received. Alfredo, the owner, was always prompt in responding to my calls and text messages. He went above and beyond to ensure that I was a satisfied customer. The work carried out by his team was impeccable - they worked efficiently, ensuring cleanliness and producing high-quality results. Would recommend Vasa Construction to family, friends, and neighbors."

    Megan A. in November 2023

    Modern Outdoor Builders LLC Logo
    Seattle, WA·

    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

    UB

    "The construction process went extremely smoothly. The crew was professional, efficient, and kept an incredibly tidy worksite. They took the time to understand my vision for the addition and made helpful suggestions to optimize the design and layout. The craftsmanship of their work was outstanding - the new second story blends seamlessly with the original structure. Perhaps most impressive was how quickly they were able to complete the project. I was expecting the addition to take months, but Umbrella Bill LC had it done in just 10 weeks. This was a major time and cost savings for me."

    Lynda F. in September 2024

    R&R Contractors NW, LLC Logo
    Maple Valley, WA·

    Concrete & Masonry

    "The work was excellent and the final product looks great. The day of the poor it started pouring down rain and yet they worked round it and made it come out well. I highly recommend their work."

    Jeffrey T. in December 2017

    Keystone Remodeling, Inc. Logo
    Bellevue, WA·

    Kitchen Remodel, Bathroom Remodel, Deck , and 2 more

    "I recently had the pleasure of working with Keystone Remodeling on a major full house remodel in Bellevue, and I could not be happier with the results. From the very beginning, their team demonstrated a high level of professionalism, attention to detail, and dedication to quality that exceeded my expectations. The project involved a complete overhaul of my home, including updating the kitchen, bathrooms, living spaces, and exterior. Keystone Remodelings team was incredibly communicative throughout the entire process, keeping me informed of progress and any necessary adjustments. They were always responsive to my concerns and worked diligently to ensure that every detail was executed to perfection. The craftsmanship and quality of work were exceptional. Each aspect of the remodel, from the cabinetry and flooring to the fixtures and finishes, was completed with precision and care. The crew was respectful of my home, always keeping the work area clean and minimizing disruption to my daily life. What impressed me the most was their commitment to sticking to the timeline and budget we initially agreed upon. Despite the challenges that often come with a full house remodel, Keystone Remodeling managed to stay on track, delivering a beautiful and functional living space that truly feels like a new home. I highly recommend Keystone Remodeling to anyone in need of high-quality renovation work. Their professionalism, expertise, and dedication to customer satisfaction make them a top choice for any home improvement project. I am thrilled with my newly remodeled home and grateful for the outstanding job they did."

    James B. in September 2024

    Design Build NW, LLC Logo
    Puyallup, WA·

    "Advised me throughout my project. Good team to work with. Great communicators."

    Jason E. in November 2020

    WK
    Fall City, WA·

    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

    PG
    Lynnwood, WA·

    x

    "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

    CC
    Auburn, WA·

    Decks, Remodeling, Fences , and 4 more

    "Cascade Handyman came through for us when we had our kitchen remodeled. We were very picky and they helped by educating educating us on the options we had. The collaboration with their team was pleasant and they were very cognizant that we wouldnâ t have our kitchen for sometime but took the time to set up a temporary environment so we could make due during the process."

    Nick V. in June 2024

Showing 1-9 of 24 results

How much do addition contractors typically cost?

  • Kent, Washington Average
    $54,207
  • Typical Range
    $20,000 - $90,000
  • Low End - High End
    $3,586 - $150,000

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 Kent, WA

HomeAdvisor Community Rating

Overall Rating:

Kent Addition & Remodeling Contractors are rated 4.9 out of 5 based on 134 reviews of 134 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.


Other Top Projects in Your Area

Other Cities in Washington

If you're looking for Build an Addition Contractors that serve a different city in Washington, here are some popular suggestions:

Find Build an Addition Pros in Kent, WA

HomeAdvisor: The nation's largest network of screened and rated pros.

Tell us about your project and we'll match you to the perfect pros.

Get Matched With Pros

Find Pros Nearby


Things to Consider Before You Build an Addition:

What best describes this project?

    Do you provide these professional services?

    Find out how HomeAdvisor can help your business

    See Local Demand

    See Recent Leads

    Recent Job Requests for Addition & Remodeling Contractors in Kent, WA

    • Project Location: Kent, WA
      Date: 02/01/24
      Type of Addition: Ground level addition
      What types of rooms/spaces are you interested in adding to your home?: Bedroom(s)
      Project Description: Design and build
      Comment: Bedroom
    • Project Location: Kent, WA
      Date: 01/17/24
      Type of Addition: Ground level addition
      Project Description: Design and build
      What 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: I want to add an addition to one of the rooms of my house. I want to add about 12x12 feet. This addition will be ontop of an already existing room that is 12’9” width and 11’7” height. This addition would add a walk in closet and a full bathroom.
    • Project Location: Kent, WA
      Date: 01/15/24
      Type of Addition: Convert or finish existing space
      Project Description: Design and build
      What 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: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
    • Project Location: Kent, WA
      Date: 01/09/24
      Type of Addition: Ground level addition
      Project Description: Design and build
      What 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: Looking to extend outwards and up. Looking to add 2 bedrooms and bathrooms. One bedroom on the main floor .

    References Available
    Tell us your zip code to view pricing & schedule
    Tell us your location to view pricing & schedule
    Choose your project to view pricing & schedule

    Please enter valid zip.

    Please choose a location.

    We're sorry but the time you have chosen is no longer available.
    Please select a new time below:
    does not provide service to View pros who serve this zip
    Enter a zip code to view which pros serve this zip.
    There was an issue connecting to the server. Please try again or call Customer Service at 1-888-811-ANGI.
    We're sorry but the time you have chosen is no longer available.
    Please select a new time below:

    Select your appointment type and time:

    Final Step - Confirm Your Appointment:

    Confirm your appointment with on , - Change


    Required
    Required
    Required
    Required
     
     
     

    By clicking Confirm Appointment, you affirm you have read and agree to the HomeAdvisor Terms & Conditions, and you agree and authorize HomeAdvisor and its affiliates, and their networks of Service Professionals, to deliver marketing calls or texts using automated technology to the number you provided above regarding your project and other home services offers. Consent is not a condition of purchase.