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Addition Contractors in Chantilly, VA

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Service Pros

    United Residential Contractors, LLC Logo
    Chantilly, VA·

    Additions, Structural modifications, Kitchens and baths remodeling , and 1 more

    "I wish I could rate United residential Contractors more than five stars!!! If you are looking for an honest and trustworthy general contracting company, look no further, URC is the best in biz! I doubt there are many honest and trustworthy GC companies like URC. URC recently finished building our home addition (three levels out and up/about 3000 sf) and renovating/remodeling our existing house. This was a huge project - think of it as building a new house- . Simply put, they are amazing to work with despite the difficulties that came with this big project and the fact that I am a very picky customer. They explain everything upfront in as much detail as you want. They are professional, accommodating, and patient as I continued to tweak and change many things in the project- They are very creative and never run out of ideas and options to choose from. I am very pleased with both the experience and the finished product. Last but not least, URC offers no interest financing, thing I haven't seen nor heard of before in the GC biz!"

    H M. in May 2023

    Eustilus Architecture Logo
    Alexandria, VA·

    Design work, Remodel, Addition , and 1 more

    "I’m so glad I found Eric. Eric is extremely knowledgeable, professional, responsive and easy to work with. We got our plans done with Eric within a short period of time. He also has a good crew of engineers to help complete the project faster. I normally don’t do review unless the service is above and beyond or so poor. I highly recommend Eric. Thanks Home advisor."

    Randy T. in December 2018

    Willoughby Design, LLC Logo
    Potomac Falls, VA·

    Architect

    "Todd Willoughby has been amazing to work with. His attention to detail and patience with us was wonderful. He brought a great deal of knowledge and professionalism to his work. It was a pleasure to work with Todd and we highly recommend him. We will be using Willoughby Design, LLC for our next remodel."

    Nisa N. in May 2018

    USHome Design Build, LLC Logo
    McLean, VA·

    Additions

    "Fantastic references. Sean built an addition about 15 houses down the street from us. In 3 months! Awesome"

    Mike Y. in August 2018

    VH
    Vienna, VA·

    Addition to Existing Building, Basement Remodel, Bathroom Remodels , and 1 more

    "AMAZING EXPERIENCE! Extremely professional, fast, and exceptional work. I love my two new custom bathrooms!"

    John G. in December 2022

    I & A CONTRACTING LLC Logo
    Aldie, VA·

    Kitchen Remodels, Bathroom Remodels

    "Very prompt and professional service.I&A transformed our master bathroom to a bright luxury bathroom. They did this bathroom almost a year ago, it still shines and works like brand new. Everyone I spoke to was very kind and knowledgeable. I would definitely recommend them."

    Aryan D. in May 2023

    K-One Corp. Logo

    "We loved working with K-One! Their communication was amazing, they plan well, problem solv quickly, and are a dream to work with for a big project like our new addition. I recommend them to everyone."

    Bryn C. in April 2023

    Kozan Construction, LLC Logo
    Alexandria, VA·

    Residential Remodel, Commerical Remodel

    "The owner came out very late at night on a holiday for our emergency leak and stayed very late to fix it. Would highly recommend"

    Kimberly N. in December 2019

    RS
    Springfield, VA·

    Architect experienced in Design, also Structural, M P E, Published Article - https://www.arlingtonmagazine.com/home-on-the-ridge/

    "Great architect and excellent service!"

    Yi T. in October 2021

Showing 1-9 of 20 results

How much do addition contractors typically cost?

  • Chantilly, Virginia Average
    $81,330
  • Typical Range
    $60,000 - $81,330
  • Low End - High End
    $15,000 - $216,000

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 Chantilly, VA

HomeAdvisor Community Rating

Overall Rating:

Chantilly Addition & Remodeling Contractors are rated 4.9 out of 5 based on 80 reviews of 80 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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Things to Consider Before You Build an Addition:

What best describes this project?

    What kind of addition do you want?

      Select the rooms included in this project:

      • Bathroom
      • Kitchen
      • Bedroom(s)
      • Garage/Workshop
      • Living/Family room
      • Laundry/Mud room
      • Deck/Porch
      • Basement
      • Office(s)
      • Common area(s)

      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 Chantilly, VA

      • Project Location: Chantilly, VA
        Date: 06/18/23
        Desired Completion Date: Timing is flexible
        Request Stage: Planning & Budgeting
        Type of Addition: Ground level addition
        Requires Work on Historical Structure: No
        Request for Commercial Location: No
        Project Description: Design and build
        Rooms Included:: Garage/Workshop
        Comment: I am thinking of adding another garage to my home, want to understand how much will it cost
      • Project Location: Chantilly, VA
        Date: 06/16/23
        Desired Completion Date: Timing is flexible
        Request Stage: Ready to Hire
        Type of Addition: Ground level addition
        Requires Work on Historical Structure: No
        Request for Commercial Location: No
        Project Description: Design and build
        Comment: Handyman maintenance services for my home
      • Project Location: Chantilly, VA
        Date: 06/14/23
        Type of Addition: Detached addition
        Request Stage: Ready to Hire
        Desired Completion Date: Timing is flexible
        Requires Work on Historical Structure: No
        Request for Commercial Location: No
        Project Description: Design and build
        Rooms Included:: Kitchen
        Comment: I would like to get an estimate for 250 sft room And 150 Sft dack it is 135 to 150 square is like an addition so please call me asap
      • Project Location: Chantilly, VA
        Date: 06/01/23
        Desired Completion Date: Timing is flexible
        Request Stage: Planning & Budgeting
        Project Description: Design and build

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