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House Extension Professionals in Middlesex County, MA

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Boston / 25 mi
Design & Build
House Extensions
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156 Professionals

Featured Reviews for House Extension Professionals in Middlesex County, MA

Gary Streck Design Build
House Extension Professionals in Middlesex County, MA
Average rating: 5 out of 5 stars14 December 2014
“We cannot imagine that any group could have done better in renovating our 1862-built home than Gary Streck CRM, Inc. They oversaw a top-to-bottom refitting of a home that was poorly lit, had knob-and-tube wiring, lacked central air conditioning, and had the original Victorian woodwork (which while beautiful showed the ravages of time). They had access to skilled artisans who brought care and imagination to the thousands of puzzles posed by making a house modern but preserving period detail. Bathrooms were remodeled, a state-of-the-art home theater was created, and a whole floor was reconstructed. Gary Streck CRM kept them on the job, on deadline, and within budget. Always professional and always setting the highest standards for any of the jobs performed. Thanks to them, we know that we live in an historic home but remain warm in the winter, cool in the summer, and well lit. The "Old World" level of craftmanship is evident in every room. It was quite an accomplishment for Gary Streck CRM and worthy of the Golden Prism Award for Best Historic Renovation in 2013.”
New England Design & Construction
House Extension Professionals in Middlesex County, MA
Average rating: 5 out of 5 stars15 October 2012
“We love our kitchen, bathroom and expanded kids bedroom. Dave and Cory really understood our style and our budget. I loved the communication especially the ever other weekly meeting to discuss questions and progress.”
The Curtice Group Inc
House Extension Professionals in Middlesex County, MA
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.”
Yusra Design Build
House Extension Professionals in Middlesex County, MA
Average rating: 5 out of 5 stars21 September 2020
“True industry professionals ! I have referred my clients to Yusra Design Build and always had positive reviews! Jamal and his team are always responsive and approach each project with its own uniqueness, and can bring a rendering to life !”
Refined Renovations & Refined Home
House Extension Professionals in Middlesex County, MA
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.”
Kraus Associates
House Extension Professionals in Middlesex County, MA
Average rating: 5 out of 5 stars20 July 2017
“Charles is an excellent architect whose advice and expertise were invaluable. He was very thorough and attentive to details for every aspect of our project. He was very easy to work with and always made himself available to answer any and all of our questions. We would definitely highly recommend him to anyone looking for a good, quality architect with high standards and integrity.”
The Holland Companies
House Extension Professionals in Middlesex County, MA
Average rating: 5 out of 5 stars5 February 2017
“It’s rare to meet a builder that not only “talks the talk” but also “walks the walk.” The Holland Companies were on time, on budget, and delivered a product superior to the initial quality promised. Basically the opposite of what typically happens. We would entrust our next project with them only.”
BB&R Design-Build
House Extension Professionals in Middlesex County, MA
Average rating: 5 out of 5 stars22 December 2015
“Kevin and Joe were excellent to work with. They were responsive when I had a question and respectful in our home. They solved my kitchen demands within my budget and I ended up with a kitchen where I would not change a thing! Thank you!!”
Connolly Management Group, LLC
House Extension Professionals in Middlesex County, MA
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.”
Thomas Buckborough & Associates
House Extension Professionals in Middlesex County, MA
Average rating: 5 out of 5 stars8 January 2013
“We have worked with Thomas Buckborough and his group for a number of projects since 1995. In each case, whether it was a large remodel or a small repair, he has been attentive, thorough, thoughtful, and a pleasure to work with. His work is beautiful. His commitment to his clients does not end with the completion of the project; he consistently is available for tweaks, repairs, and questions. We recommend him with enthusiasm and without reservation.”
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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 Middlesex County.

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?
156Local Pros on Houzz Who Serve Middlesex County, MA
95,000+Total Number of Reviews Left by Homeowners
Are you considering a house extension? On Houzz, you can find an extensive selection of Middlesex County 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 Middlesex County 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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