How much do addition contractors typically cost?
- Fairfax, Virginia Average$81,330
- Typical Range$41,400 - $132,400
- Low End - High End$15,000 - $216,000
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Service Pros
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
HR
Arlington, VA·
Remodeling, Basement Finishing, Bathroom Remodeling , and 3 more
"Pleasure to work with. Price was easily cheapest. Endlessly impressed w/ knowledge & attention to detail. Scheduled appointments (at no cost) to see available stock at hardware stores. Picked up all materials at no cost. Finished job early & on budget despite running into unforeseeable challenges (eg. cheap plastic pipes burst, but they bought and installed new plumbing for no additional charge. Also, after accidentally stripping off finish from wood floor, refinished it at no cost). Rare professional dedicated to ensuring a good experience & high quality, at low cost"
Geoffrey S. in December 2013
IS
Dumfries, VA·
Basement Remodels, Basement Finishing, Basement Finishing , and 1 more
"We had a great experience with Installation Services LLC! They were helpful from start to finish and explained the process as we went. We redid a finished space and finished an unfinished space in our basement. The project turned out great!"
Elizabeth B. in August 2021
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
Fairfax, VA·
Fine Carpentry, Hardwood and Tile Flooring, Countertops , and 7 more
"Working with Advantix was a great experience. The work/craftmanship, install and initial design concept was amazing and easy. They will be my first call for future projects. I definitely recommend them!"
Salvatore S. in December 2020
Round Hill, VA·
Concrete Patios, Walks & Steps - Install, Deck or Porch - Repair, Deck or Porch - Build or Replace , and 5 more
"Edwin, one of the owners of this company worked closely with me and kept me well informed about what was going on. He was polite and efficient. His work crew did a beautiful job and I plan to hire them again in the future and you should, too!"
Suellen B. in December 2023
DH
Alexandria, VA·
Remodels
"I hired Design Home Improvement back in October to repair the drywall in my ceiling. I received a great quote and Robert arrived to fix my ceiling the very next day. He was was very courteous and skilled, finishing the project within 4 hours. He checked in with me as he was getting ready to wrap up and asked me to take a careful look to make sure that everything looked great. I felt bad asking him to smooth out one tiny area, but he assured me that it was no problem, and he took his time to make sure that it was perfect before wrapping up for the day. Robert did such an excellent job that you can't even tell that my ceiling had been repaired. I am extremely satisfied with the service, and highly recommend Design Home Improvements and Robert for any of your drywall needs."
Melissa C. in November 2020
Stephenson, VA·
Kitchen and bar specialists, Interior Renovation and basement specialists, Drywall and paint specialists , and 12 more
"Extremely professional and did exactly what they said they would do in the time they said they would do it in. The crew did a great job on my basement remodel so much so i will hire them again in the near future vert reasonable prices and good quality work"
MAURICE L. in December 2016
"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
Showing 1-9 of 15 results
Costs for related projects in Fairfax, VA
- Build a Barn, Shed or Playhouse$0 - $6,000
- Build an Addition$41,400 - $132,400
- Perform Home Renovations and Repairs$5,733 - $13,000
- Remodel or Renovate a House$16,093 - $57,063
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 Fairfax, VA
HomeAdvisor Community Rating
Overall Rating:
Fairfax Addition & Remodeling Contractors are rated 4.8 out of 5 based on 426 reviews of 426 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 Fairfax, VA
Project Location: Fairfax, VA Date: 01/21/24Reason for Cable: 2Desired Completion Date: Timing is flexibleRequest Stage: Planning & BudgetingProject Description: Design and buildComment: Looking to add 2nd levelProject Location: Fairfax, VA Date: 01/19/24Type 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: We are looking to build an 20X30 foot basement and first floor addition onto our house. Based on the proposals we receive, we may want to start ASAP (we are currently not living in the house and would like to take advantage of that) or we may need to wait for the right company.Project Location: Fairfax, VA Date: 01/17/24Type of Addition: Second story additionWhat types of rooms/spaces are you interested in adding to your home?: Living/family roomProject Description: Design and buildComment: Extension in living room.Project Location: Fairfax, VA Date: 01/12/24Type of Addition: Ground level additionProject Description: Design and buildWhat 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: Interested in building a rear addition. The addition would be 2 stories and be about 20x20ft.Project Location: Fairfax, VA Date: 01/11/24Type of Addition: Second story 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)Comment: I'm looking at purchasing a single family home that only has 884 sq and I'd like to know what would my budget need to be to add a second floor. I'm looking for the second floor to have at minimum 3 bedrooms and 2 bathrooms. The first floor I'd like to convert into just a kitchen living room and possibly a guest room and full bathroom.Project Location: Fairfax, VA Date: 01/08/24Type of Addition: Second story additionProject Description: Design and buildWhat types of rooms/spaces are you interested in adding to your home?: Living/family roomComment: Extension in living room.
