skip to main content
Sign In
Houzz Logo Print

House Extension Professionals in South Plainfield, NJ

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

Get Matched with Local Professionals
Answer a few questions and we’ll put you in touch with pros who can help.

Location (1)

Popular Locations

All Filters
South Plainfield / 25 mi
Design & Build
House Extensions
1 – 15 of 230 professionals
123456789Next Page
230 Professionals

Featured Reviews for House Extension Professionals in South Plainfield, NJ

PK Architecture LLC
House Extension Professionals in South Plainfield, NJ
Average rating: 4 out of 5 stars30 October 2015
“Working with PK was great. He understands the customer's needs and is able to bring the vision to life in his blue prints. He is willing to give you ideas and also show you where you can save money. Although slightly pricy, the relationship PK offers with the customer is a great relief as they are available at all times for any questions or ideas! Definitely would recommend PK!”
2MO
House Extension Professionals in South Plainfield, NJ
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.”
Lasley Brahaney Architecture + Construction
House Extension Professionals in South Plainfield, NJ
Average rating: 5 out of 5 stars29 November 2012
“Lasley Brahaney's crew did beautiful work on our new addition. They executed their tasks with skill and professionalism, handling all the details and keeping the stress level as low as possible. The workers were friendly, easy to talk to, and always willing to discuss any aspect of the project. Although our project was not a large one, the owner Marc took personal interest in making sure we were happy with all aspects of the work. We recommend Lasley Brahaney highly, and will definitely use them again if we have future construction projects.”
IDEAL CDR
House Extension Professionals in South Plainfield, NJ
Average rating: 5 out of 5 stars25 April 2013
“IDEAL CDR has helped us with several major projects in our home, including a deck, a kitchen upgrade, a family room upgrade with a gas fireplace and a shower repair. They are incredible--everyone is extremely professional, friendly and kind. And, most importantly, their work is absolutely top-notch. They are attentive to detail, timely and concerned about doing the best possible job and they hold their subcontractors to the same high level of performance. In addition, they are creative and have terrific suggestions as to how to improve upon basic ideas as to how projects can be carried out. We have received many, many compliments about our family room "makeover" and it is now the focal point of our home. I would heartily recommend working with IDEAL CDR--they are our "go to" contractors!”
A to Z Renovations
House Extension Professionals in South Plainfield, NJ
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”
GreenRose Design
House Extension Professionals in South Plainfield, NJ
Average rating: 5 out of 5 stars16 December 2015
“Totally renovated our condo with remote control, double floor to ceiling blinds, & moved walls, put in beautiful wall coverings ie vinyls, quartz stone & gorgeous wallpapers! Great lighting choices, cool Murphy bed elegantly appointed bathrooms & kitchen Very professional & creative.”
Enterprise Home Builders, LLC
House Extension Professionals in South Plainfield, NJ
Average rating: 5 out of 5 stars22 June 2017
“We hired Enterprise Home Builders to design and build our new home in East Hanover NJ. Not only did Don and his company provide an amazing home design and terrific construction, but also helped us through the entire process step by step. This was extremely important as we wanted to remain on budget and on schedule. Don & his company delivered to us the best house possible. The company is honest, efficient, and wonderfully client focused.”
NYC Design / Build
House Extension Professionals in South Plainfield, NJ
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.”
Pulatani Builders
House Extension Professionals in South Plainfield, NJ
Average rating: 5 out of 5 stars5 January 2023
“Pulatani Builders transformed my outdated ( at the time of purchase ) Hell’s Kitchen loft into my “forever home.” Alex and his team went above and beyond as far as craftsmanship is concerned , and what’s more impressive is that my building’s super actually got along great with him and his team as well. This was largely because of the standards they maintain as far as dust and protection of common spaces is concerned. A+ job , happy to endorse and recommend them for any renovations in NYC.”
reBuild Workshop
House Extension Professionals in South Plainfield, NJ
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!”
123456789Next Page
List your business here for free - Learn More
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 South Plainfield.

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?
230Local Pros on Houzz Who Serve South Plainfield, NJ
95,000+Total Number of Reviews Left by Homeowners
Are you considering a house extension? On Houzz, you can find an extensive selection of South Plainfield 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 South Plainfield 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.

United Kingdom
Tailor my experience with cookies

Houzz uses cookies and similar technologies to personalise my experience, serve me relevant content, and improve Houzz products and services. By clicking ‘Accept’ I agree to this, as further described in the Houzz Cookie Policy. I can reject non-essential cookies by clicking ‘Manage Preferences’.