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House Extension Professionals in New York County, NY

Expand your living space with a well-designed extension, custom built to meet your needs and preferences

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New York / 25 mi
Design & Build
House Extensions
1 – 15 of 405 professionals
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405 Professionals

Featured Reviews for House Extension Professionals in New York County, NY

BLYTHE DESIGN STUDIO
House Extension Professionals in New York County, NY
Average rating: 5 out of 5 stars21 April 2017
“We have had the pleasure of working with Blythe Design Studio for the GUT renovation of our 2 bedroom 2 bath apartment in NYC. Bernhard and the team designed a plan that allowed for flexibility while maximizing what we had (high floor with natural light) and minimizing the inconveniences associated with post war NYC apartments (hallways).”
2MO
House Extension Professionals in New York County, NY
Average rating: 5 out of 5 stars10 April 2021
“Would recommend them to friends and family, a reliable firm that you can trust. Had a great experience with them.”
SmartDesign
House Extension Professionals in New York County, NY
Average rating: 5 out of 5 stars2 February 2022
“Smart Design helped us with design and install, removing a large old gravel based driveway, and replacing with concrete. They also designed a new entryway and back patio for us. The whole process was amazing, Segev was extremely organized, responded immediately, and the finished product is better than we hoped! I highly recommend Smart Design!”
Essential Design & Build
House Extension Professionals in New York County, NY
Average rating: 5 out of 5 stars25 June 2021
“I thought that finding an honest contractor who follows through with what they promise would be impossible but decided to take the chance with Essential and finally do my first renovation. I was very nervous at first but the contractor Peter was extremely patient and was with me every step of the way. His team which included a talented designer put together a picture perfect kitchen, powder bathroom and master bedroom bathroom. I was blown away by the attention to detail and if you’re looking for a wonderful experience limiting your stress level for such a major project then Peter and his team are a great fit.”
NYC Design / Build
House Extension Professionals in New York County, NY
Average rating: 5 out of 5 stars24 May 2018
“Van Buren Design Build recently completed a kitchen remodel for us. We are delighted with every aspect of the process. Zak, Frank and the entire team were professional while being very approachable. They all displayed expertise in each area of the remodel from the initial design to the finish and were very organized along the way. Our kitchen turned out just as we had dreamed. Our daughter, who also used them for a kitchen remodel, recommended VBDB to us . And, we will highly recommend them to our friends.”
IntraBuild
House Extension Professionals in New York County, NY
Average rating: 5 out of 5 stars2 March 2016
“Nick, The owner handled two jobs for me and completed both in a timely fashion. The job site was kept clean and was done within budget and on time.”
Vanguard Development NYC
House Extension Professionals in New York County, NY
Average rating: 5 out of 5 stars27 June 2017
“Working with Vanguard Development was beyond easy! A very professional team that solves all the problems in a fastest and smartest way. I was impressed by the quality of their work starting with incredibly realistic renders of my future design and finishing with all the suggestions and decisions made by Oleksii and his team along the process of my home renovation. Highly recommend!”
A to Z Renovations
House Extension Professionals in New York County, NY
Average rating: 5 out of 5 stars8 January 2018
“I hierd A to Z Renovations for general renovations in my home they redid my bathroom and wood floors and base molding and painted the entire house the results looks great, but besides how it looks the customer service was the best i did not expect such level of customer service from contractors. highly recommended”
reBuild Workshop
House Extension Professionals in New York County, NY
Average rating: 5 out of 5 stars4 February 2015
“Themis and ReBuild were fantastic to work with. We heard so many horror stories about projects that ended up double the timeline and double the price; Themis, Peter and their team kept those nightmares from being our reality. Thanks to their careful management, we ended up finishing the project right on budget and nearly on time - seemingly unheard of in New York City renovations. Even more vital, Themis was as concerned as we were about the small details along the way, and as a result, we ended up with high-quality construction. We couldn't have been more pleased with our experience and final product!”
Creative Design Construction, Inc.
House Extension Professionals in New York County, NY
Average rating: 5 out of 5 stars27 June 2013
“We are completing a full house renovation and hope to be done in July of this year and so far, on schedule! Creative Design has done an amazing job with all of the details. My husband and I have asked many times to revise/change things along the way and the team has gone above and beyond to make it happen. Creative did our first renovation back in 1999 and we had no doubt that they would do a great job when we hired them again for the entire house. We would recommend Creative Design to anyone without hesitation. They are extremely skilled and very professional!”
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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 New York 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?
405Local Pros on Houzz Who Serve New York County, NY
95,000+Total Number of Reviews Left by Homeowners
Are you considering a house extension? On Houzz, you can find an extensive selection of New York 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 New York 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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