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5,741 Portsmouth, NH Renovation Contractors

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Portsmouth / 50 mi
Renovation Contractors
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4,422 Professionals

Featured Reviews for Portsmouth, NH Renovation Contractors

LUX Renovations/ Owens Corning Basements
Portsmouth, NH Renovation Contractors
Average rating: 5 out of 5 stars1 March 2017
“From beginning to end, the experience I had finishing my basement was awesome. Everyone I dealt with from the original inquiry & sales pitch to the project manager and crew was spot on. This company is respectful of the home owner, does quality work, shows up on time, cleans up every day, responds immediately to questions & concerns and finally, follows up on their work. I absolutely love my new basement and highly recommend LUX Renovations (along with Owens Corning & the Pink Panther)! A special thank you to John Flynn for his guidance from beginning to end:-)”
HS General Contracting
Portsmouth, NH Renovation Contractors
Average rating: 5 out of 5 stars11 May 2016
“I've hired HS many times for painting and plastering work. Every single job has been done professionally, on time, at a reasonable price and to my standards. If I ever have a need for a painter or plasterer, HS is my go to company. I would highly recommend.”
Walczak Design And Build
Portsmouth, NH Renovation Contractors
Average rating: 5 out of 5 stars25 September 2017
“Working with Derek, Lisa and their team on our new kitchen was an absolute pleasure. They were all creative, professional, courteous, super communicative and organized (and ensure that all their subcontractors were as well). Lisa and Derek both took a very collaborative approach to working with us - making it as low-stress as possible. They gave us great design options to choose from, presented us with ideas for materials that would never have occurred to us (but which look fantastic) and they were very flexible in terms of ensuring that they stayed under our budget constraints. The project finished on time, under budget and it looks AMAZING. We would recommend them to anyone for any project big or small, they already have our next one lined up. Our new kitchen is the heart of our home and has been life changing.”
HRH Construction Inc.
Portsmouth, NH Renovation Contractors
Average rating: 5 out of 5 stars18 March 2021
“Dave is an excellent craftsmen, and intelligent builder. He returns calls on time, texts daily, and his pricing and work contract are very transparent We originally needed a window replaced, but the project morphed into a much larger project because of carpenter ants. He ended up having to replace all the shingling on one side of our house. Dave was very honest and clear on how the project escalated, what new costs were and gave us different options for budget and solutions. He encouraged us to go with a bit higher quality in materials, and we are really thankful we did the job right. It was late January and he and his fellow builder showed up in 10 degree weather for a week. His coworker was a pleasure to chat with every day, With 3 children at home, it’s important to feel comfortable with workers and I fully trust Dave and his Team. He always was meticulous with clean up. My one suggestion would be to understand his payment plan. We gave him a down payment and then wrote fairly substantial checks weekly. I felt like I was not always prepared with money in the bank to cover that week’s installments. I would prefer one deposit down and final payment at end but this was our only issue. His knowledge and expertise were worth it,! We were very pleased with the end result and quality of work and highly recommend him!”
Connolly Management Group, LLC
Portsmouth, NH Renovation Contractors
Average rating: 5 out of 5 stars11 February 2014
“We've hired Connolly Management on multiple occasions to help run our residential rehabs. From landscaping to framing to trim work, they can do just about anything we throw at them. They are very professional, flexible, and we would highly recommend them to both homeowners and businesses that require superior property management and construction.”
Fresh Start Contracting Company
Portsmouth, NH Renovation Contractors
Average rating: 5 out of 5 stars29 January 2015
“Fresh Start was excellent to work with from start to finish. They ordered a gorgeous reclaimed Heart Pine floor in our #1 Quartersawn grade for a high-end renovation job in Harvard Square. The job was well-organized and the schedule was budgeted appropriately to allow for flooring acclimation and installation times. Jobsite was neat and orderly and delivery was organized/executed well, despite the extremely narrow side street and tight driveways of the neighborhood. From start to finish, Fresh Start was easy to work with. They knew how to plan for and work with a high-end finish product and treated it and us with respect. Our experience working with them to patch historic white pine and Heart Pine floors in the area has been similar. We recommend their work to clients in the Boston area.”
Crossroads Contracting, LLC
Portsmouth, NH Renovation Contractors
Average rating: 5 out of 5 stars15 December 2016
“After a year of searching for the right people to replace our attached carport we were happy to find Crossroads Contracting. From the first meeting with the project manager ( Nick), we could see that this was going to be a positive experience. Nick worked with us to design something that was both structurally superior and surprisingly affordable. In fact, we were so impressed with the workmanship that we hired them again a few months later to replace our porch. If you are looking for quality work at a competitive price , then look no further. Our thanks to Nick, Crystal, Johnny, Shaun, Barry & Jim for increasing both the comfort level and the value of our home. We know who we will be calling for any future projects!”
Och8a Construction Inc
Portsmouth, NH Renovation Contractors
Average rating: 5 out of 5 stars3 February 2021
“Highly recommend! Sam is honest, respectful, so very talented and neat! His whole team take pride in workmanship and what they do is amazing! Photos don t do the major work justice. No job is too big or too small. Happily take on all kinds of projects and do an amazing job. You get what you pay for... sam and team can t be beat!”
Morse Constructions
Portsmouth, NH Renovation Contractors
Average rating: 4 out of 5 stars7 December 2012
“Repaired a number of issues with the exterior of our house including rotted sofet and replaced the asphalt roof on our porch with a rubber roof (the roof was done by a sub I believe). The work was done int he time expected time frame and looks good. Workers were friendly and kept the work area's clean.”
Architectural Builders of Hampstead, Inc.
Portsmouth, NH Renovation Contractors
Average rating: 5 out of 5 stars15 August 2016
“Simon did an impeccable job on our home. He pays attention to detail and the job was done on time. We couldn't be happier with a builder. We would highly recommend his company.”
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Why Hire Renovation Contractors on Houzz?
4,422Local Pros on Houzz Who Serve Portsmouth, NH
2,000+Total Number of Reviews Left by Homeowners
A HDB renovation is a multifaceted undertaking, so it’s important that you find a Portsmouth, NH renovation contractor you can trust to bring your vision to life and keep the process under control. These professionals can manage all aspects of a home renovation, from design to construction and even project management, to ensure it’s completed on schedule and to your satisfaction.

What does a renovation contractor do?


A renovation contractor can design and build your dream home. They will take on the responsibility of planning the project, drawing up the designs, costing, sourcing the building materials and supplies, building the structure, installing any permanent features and possibly advising on the interior design of your home; all while consulting you every step of the way. Many professionals offer a renovation package that contains the bare essentials – but if you choose this option, it’s important that you’re acutely aware of what is included and the cost of any extras.

If you are renovating one or a few rooms of a Portsmouth, NH HDB flat, private condo or house, a renovation contractor can still help you – they can design a kitchen, bathroom, bedroom or living room and then complete all of the renovation work for you. This could be a really good option if you are selling your home and want to increase its value quickly – hire a renovation contractor to redesign and renovate a few rooms of your house without the hassle of dealing with various professionals or the time-consuming effort of doing it yourself.

If you are undergoing a HDB renovation, it is recommended that you hire a HDB registered contractor who is aware of the HDB’s requirements to protect the structural integrity of the building. Just note that this accreditation is not based on workmanship or quality. Look for qualifications or industry affiliations, such as an RADAC or BCA registered contractor, for reputable and high-quality services.

If all of this sounds ideal, then start searching for renovation contractors Portsmouth that can design a house, or room, for you and discuss renovation contracts with you. If you want to look for more specialised contractors, designers, architects or builders to help you renovate or build your own home, then you can still find them on Houzz. Here are some related professionals and vendors to complement the work of general contractors: Architects & Building Designers, Interior Designers & Decorators, Landscape Architects & Garden Designers, Kitchen & Bathroom Designers, Specialty Contractors.

Questions to ask a prospective Portsmouth, NH renovation contractor:


  • How many projects like mine have you completed?
  • Who will be working on the project?
  • Are you and your employees licensed and insured?
  • Are you accredited by the RADAC, BCA, or any other industry groups?
  • How do you charge, and what does that include?
  • Can you give me a written estimate and list what is included in the renovation package?
  • When can this job be completed?
  • What happens when cost exceeds the budget? What about changes to materials or labour pricing?
  • What will I need to provide?
  • Are there any important considerations or concerns you foresee with this project?

    Find a renovation contractor in Portsmouth, NH on Houzz. Scroll through this page to find renovation contractors in your area. You can browse companies’ latest projects, read reviews and message them directly.

    Another way to find a HDB renovation contractor is to browse Photos on Houzz. If there’s a photo you like, find out who designed and built it, and strike up with the professional responsible.

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