How much do addition contractors typically cost?
- Derry, New Hampshire Average$59,380
- Typical Range$19,100 - $80,000
- Low End - High End$8,200 - $180,000
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Service Pros
PR
Derry, NH·
Exterior Trim - Install, Repair or Replace, Carpentry Framing - Install, Disability Ramps, Shed, Barn or Playhouse - Build , and 2 more
"Pete did a great job. The work was fast, looked great and did several extra things. Was very dependable and completed quickly and on time. He would be our first choice if we have work to do again."
Mark C. in November 2022
Bedford, NH·
Deck or Porch - Build or Replace
"Paul and Jay Built A 26x28 two car garage for us could not have found nicer people and more professional couple of guy's. From the foundation crew electrician and excavation everybody Paul deals with are to notch and all do the best work I have seen done. you hire O'Regan Construction he will be the only contractor will hire any more."
Don W. in December 2016
MC
"Brian and his crew worked very diligently to do what they said they would do and get it done in good time. The painting project took 7 days and they often worked long days. I'm quite happy with how it turned out and would definitely hire them for other projects."
Denise B. in October 2024
SW
Manchester, NH·
Carpentry, Remodel
"Conlon with Shoreline Woodcraft along with his crew did an excellent job on our family room renovation. Easy to work with, adapted to changes/adds and delivered on our requests. Always left the job site clean at the end of each day. I'd highly recommend them and would use them again in the future."
Mark W. in June 2023
CC
Garages, Kitchen Remodel, Composite Decks and Porches , and 2 more
"Dependable and easy to work with. He showed up at everyday and worked hard . I would definitely recommend him! Extremely happy with the finish product!"
Lisa M. in July 2024
AG
"I couldnâ t be happier with the vinyl deck Austinâ s General Contracting built for my home! From start to finish, they demonstrated professionalism, attention to detail, and a genuine passion for quality craftsmanship. The deck not only looks amazing but is also incredibly sturdy and well-constructed. Austinâ s General Contracting took the time to understand my vision, offered valuable suggestions, and ensured the project stayed on schedule. The end result exceeded my expectations! If you're looking for a contractor who delivers top-notch work, Austinâ s General Contracting is the way to go. Five stars!""
Cj S. in September 2024
"Allen Davis Builders were phenomenal!! Their level of commitment and dedication to the work I needed done went above and beyond. They were direct and timely with their plan for the job. Everything came out beautiful and matched my vision perfectly. Such a trustworthy group of guys that I would hire again for my next project!"
Alanna B. in November 2024
WC
Atkinson, NH·
Kitchen - Remodel, Bathroom - Remodel
"Great company to work with, very responsive and did exactly what they said they would. They constructed us a large second floor deck in our backyard within our deadline. Great guys to work with, would highly recommend them for your next project."
Jonathan T. in August 2020
"Jason and Kevin were always true to their word and communicated throughout the project. Very happy with the outcome of our projects they performed."
Emmy P. in November 2024
Showing 1-9 of 13 results
Costs for related projects in Derry, NH
- Build a Barn, Shed or Playhouse$0 - $3,000
- Build an Addition$19,100 - $80,000
- Remodel or Renovate a House$0 - $100,000
- Repair a Door$0 - $495
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 Derry, NH
HomeAdvisor Community Rating
Overall Rating:
Derry Addition & Remodeling Contractors are rated 4.9 out of 5 based on 142 reviews of 142 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 Derry, NH
Project Location: Derry, NH Date: 01/24/24Project Description: Build - use existing architectural drawingsType of Addition: Convert or finish existing spaceWhat types of rooms/spaces are you interested in adding to your home?: OtherComment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
