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House Extension Professionals in Seabrook, NH

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Seabrook / 25 mi
Design & Build
House Extensions
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46 Professionals

Featured Reviews for House Extension Professionals in Seabrook, NH

Crossroads Contracting, LLC
House Extension Professionals in Seabrook, NH
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!”
The Curtice Group Inc
House Extension Professionals in Seabrook, NH
Average rating: 5 out of 5 stars7 December 2018
“I'm happy to give Scott Curtice my strongest positive recommendation. Our project went quite smoothly, staying on schedule thanks to the fact that my office is in the house and Scott's commitment to providing a foreman. This enabled us to make decisions quickly and address problems promptly. Scott and his crew showed a lot of creativity in meeting our requirement to stay in the house during the renovation, to the extent of setting up a temporary kitchen and shower in the basement. In the end, we only had to be out of the house for about a week. He was also very good about coordinating with our architect and the cabinetmaker that we selected ourselves. Having heard a few horror stories of renovation cost overruns, I think we also did well in this respect. Our final figure was about 10% more than the initial estimate due to the kind of unforeseen issues that can be expected on any such project, along with a few changes that we ordered. The level of detail Scott provides in his constantly updated spreadsheet also helped us to make some decisions that reduced our cost.”
Connolly Management Group, LLC
House Extension Professionals in Seabrook, NH
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.”
WORKS by Jesse DeBenedictis, LLC
House Extension Professionals in Seabrook, NH
Average rating: 5 out of 5 stars20 May 2014
“Jesse has worked on our house for years handling routine maintenance as well as major renovations -- from fixing doors to finishing a walk-up attic. He and his employees are responsible, courteous hard workers...and the work is always high quality. I recommend WORKS to anybody looking for a general contractor.”
Refined Renovations & Refined Home
House Extension Professionals in Seabrook, NH
Average rating: 5 out of 5 stars9 March 2014
“Jim Buhrer of Refined Renovations offers incredible vision, efficient execution, and an exquisite design sense and attention to detail that is truly beyond compare. After listening to us talk about the many possibilities for our addition, Jim provided us focus and a fabulous concept for our new master bedroom suite. He collaborated with us and an architect to ensure a solid plan, and in a few short months, Jim and his team built the addition over our garage that blends as if it has always been a part of the house. While the entire Refined Renovations team was professional and efficient, it was Jim’s creativity and wonderful design sense that enabled us to realize our dream of a casually sophisticated sanctuary that is simply elegant.”
Blackdog Design Build Remodel
House Extension Professionals in Seabrook, NH
Average rating: 5 out of 5 stars30 April 2014
“Blackdog contractors were the perfect fit for us---they were as interested in giving us exactly what we wanted as we were in getting it. Blackdog builders are not the contractors of those horror stories you hear about; they're the contractors you dream about---RELIABLE, competent, fair-minded, communicative, efficient, and true to their word. Their craftsmanship is unparallelled. They completely demolished/re-designed/re-built our entire kitchen, and we are 100% satisfied. When was the last time you were 100% satisfied? With ANYTHING?”
Sunspace Design, Inc.
House Extension Professionals in Seabrook, NH
Average rating: 5 out of 5 stars12 January 2023
“We chose Sunspace Design over other companies because we wanted a custom sunroom- not a one-size-fits-all outfit that assembles pre-made components. They carefully listened to our wishes, and designed just what we asked for! They custom-build an 18' x 14' Glass Conservatory attached to our home. They also made helpful suggestions to give us a unique room, complete with varnished mahogany ceiling beams and an all-glass roof. Their workmen are professionals with many years of experience- not easy to find these days when anybody with a hammer can call themselves a carpenter. They strategically used cedar in places to assure no rotting wood in the decades to come. When we asked for changes along the way, they had the experience to know how to accomplish it. We also interviewed other sunroom companies, but they could only offer pre-fab units in limited sizes... basically, they were "assemblers" for large franchises- exactly what we didn't want. Sunspace Design builds custom rooms- based on what you want, how you want it, and something that doesn't look like it came from one of the 'Box Stores'. Tom, his son, JT, and their crew were all very qualified professionals, each with many years of experience. We highly recommend Sunspace Design!!!”
Buck Jones Contracting LLC
House Extension Professionals in Seabrook, NH
Average rating: 4 out of 5 stars17 June 2022
“Installed a great new kitchen in our old house. Worked around the quirky antique dimensions. Very good value for the price.”
Summit Design Build, Inc
House Extension Professionals in Seabrook, NH
Average rating: 5 out of 5 stars10 June 2017
“Mike and his team are hard-working, dependable, meticulous and provide an excellent finished product. They were on schedule and always cleaned up after themselves. Our full house remodel including four season porch and deck is beautiful and exceeded our expectations from design process through finish work. Highly recommend.”
Bonnevie Construction, Inc
House Extension Professionals in Seabrook, NH
Average rating: 5 out of 5 stars7 March 2018
“Attention to detail, being mindful of your time and meeting your budget are some of the reasons why we love Bonnevie Construction! With a warm smile and a personal touch, you will never go wrong by hiring this company, getting the best NH has to offer.”
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Design and Build Company FAQs
A house extension is a construction process that involves expanding the footprint of your existing home. This could be extending outwards, either to the side or rear of the house, or upwards by adding another storey. House extensions provide extra living space and can significantly increase the value of your property.

House extensions can be categorised based on direction, structure and function. The main types include rear extensions, side return extensions, wrap-around extensions, and double or single-storey extensions. More specific ones could be kitchen extensions, loft conversions, basement conversions, garage conversions or conservatories. Select the type that best suits your property and meets your space needs, if you are unsure, speaking with a local home extension builder in Seabrook.

Generally, house extensions are worth the investment. They provide additional living space and can dramatically increase the resale value of your home, often covering the initial investment cost. However, plan carefully and choose a reputable house extension builder to ensure a high-quality build that will add value to your property.

The cost of a house extension can vary significantly based on several factors, such as the size, complexity of the design, quality of materials used, and geographical location. However, as a rough estimate, a single-storey extension can range from £1,000 to £2,000 per square metre, whereas a two-storey extension can start at around £1,500 per square metre.

Planning a house extension involves several stages, including idea generation, design, planning permission, and construction. Consult with a house extension architect to create a design based on your needs and budget. Ensure to check with your local council about planning permissions. Finally, choose a reputable house extension builder to bring your vision to life.
Why Hire Design & Build on Houzz?
46Local Pros on Houzz Who Serve Seabrook, NH
95,000+Total Number of Reviews Left by Homeowners
Are you considering a house extension? On Houzz, you can find an extensive selection of Seabrook house extension professionals near you, eager to turn your vision into a reality. Whether you're planning an extra bedroom, expanding your kitchen or designing a brand-new workspace, these professionals have the skills and expertise to make your project successful. House extension professionals include architects who can draw up detailed plans and builders who will execute them to the finest standards.

Choosing a house extension professional on Houzz ensures peace of mind, knowing that you’re in safe hands. They come highly recommended with a strong track record of creating bespoke, high-quality extensions in Seabrook in a wide range of styles and budgets. Whether planning a new kitchen extension, adding a new storey, or just wanting more living space, find your house extension solution with us.

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