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House Extension Professionals in Bethesda, MD

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

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Featured Reviews for House Extension Professionals in Bethesda, MD

Broadhurst Architects, Inc.
House Extension Professionals in Bethesda, MD
Average rating: 5 out of 5 stars24 January 2014
“I interviewed three architects before choosing Broadhurst Architects to work with me on the demo of a approx. 450sq foot addition, the design of the addition of a approx. 750 sq. foot addition, a new back porch and patio, the remodeling of our kitchen, and door and molding upgrades to the existing home. Jeff Broadhurst and his team patiently worked with us for over a year on the design. He had a big challenge. I had dreams of large, dedicated spaces in a tiny footprint with a small budget. I wasn't the easiest customer I am sure. His professionalism extended to managing the construction process and a difficult contractor. The end result exceeds our expectations. We have beautiful spaces that are much larger than I could have dreamed. The attention to detail shines through. I couldn't be happier and love sitting in my new spaces admiring the design and function.”
Ileana Schinder, PLLC
House Extension Professionals in Bethesda, MD
Average rating: 5 out of 5 stars3 August 2015
“We met with Ileana to discuss possible renovation ideas to our 1960s house to open up the space and to re-think our upstairs bathrooms. She designed the project in a way that allowed us to consider the two pieces (upstairs and downstairs) both separately and together. We originally thought we would focus on the upstairs initially, but we were so happy with the redesigned first floor that we ended up deciding to tackle this project first. We contracted with a local company to do the work, and they have had no problems following Ileana's architectural drawings.”
Design Depictions Structural Engineering, P.C.
House Extension Professionals in Bethesda, MD
Average rating: 5 out of 5 stars18 June 2014
“I have used Design Depictions for multiple projects. They have always been very professional and responsive. Their ideas and engineering practices have been very helpful. I look forward to my next project.”
Donald Lococo Architects
House Extension Professionals in Bethesda, MD
Average rating: 5 out of 5 stars16 December 2013
“I have been working with Donald Lococo Architects for the past two years on a large residential project in Alexandria, Virginia. I have thoroughly enjoyed working with Donald and his staff. The house is a fabulous hybrid: traditional front facade contrasted with a thoroughly modern section in the back. The house is nearing completion...seeing this space come together - full of glass, light and dramatic open spaces - has been wonderful to watch. Five star design...five star firm!”
Hill & Hurtt Architects, PLLC
House Extension Professionals in Bethesda, MD
Average rating: 5 out of 5 stars12 January 2017
“Josh and Eric combine a sophisticated and experienced architectural design talent with a builders mentality for practicality of cost and construction. They are open for discussion with builders and tradespeople to get it right. They are responsive listeners, energetic, and have a positive outlook. I highly recommend their new firm and will continue to work with them. Jim Boyd - President - Design/Build Inc.”
Gardner Architects LLC
House Extension Professionals in Bethesda, MD
Average rating: 5 out of 5 stars29 July 2012
“As an architectural photographer, I have known and worked for Amy Gardner of Gardner Mohr Architects for more than five years. She is one of a group of architects that is thinking about the future and how she can utilize her generous talents to make better more sustainable and environmentally friendly buildings. I have found her designs to be invigorating. The spaces eminently functional and her designs to utilize the available light and air flow to be of equal magnitude. In short, the spaces and buildings are livable, functional, breathing spaces that are simply exiting and fun to be in. It has always been my pleasure to photograph these spaces and to convey with a photograph what Gardner Mohr Architects have created.”
Knu Design, LLC
House Extension Professionals in Bethesda, MD
Average rating: 5 out of 5 stars6 October 2020
“Scott was incredibly helpful, he explained a lot to me and gave me advice even after he knew I was not going to use him as an architect, he still took the time to make sure I was on the right track and told me things to ask the architect I was using instead to make sure my project was done right. The only reason I did not go with him was because the architect I originally got a quote from was less expensive because I was tweaking a design they had already created, versus starting from scratch. Otherwise I would have chosen Scott. He is a good person, very helpful and seems like an incredibly knowledgeable architect. I would recommend him for sure.”
Balodemas Architects
House Extension Professionals in Bethesda, MD
Average rating: 5 out of 5 stars15 February 2013
“We hired BA for architectural planning and project management of our renovation. We were very happy with their services. They provided a solid balance between creative design/planning and realistic execution. They understood our requirements and very good with cost control and managing timelines. We finished the renovation on time and within budget :)”
reform, llc
House Extension Professionals in Bethesda, MD
Average rating: 5 out of 5 stars18 November 2016
“Matt Geist and reform,llc did an excellent job in designing our renovations. He had very creative solutions to the various problems that arose in the course of the construction. Matt presented unique design ideas that we would not have thought of on our own. He was very prompt on meeting deadlines and keeping the project moving forward. We are very happy with the renovation.”
ARCHI-TEXTUAL, PLLC
House Extension Professionals in Bethesda, MD
Average rating: 5 out of 5 stars20 June 2012
“Catarina is a tremendous architect and is a real pleasure to work with. I really felt like we worked as a team, instead of her just shoving a design at me. The whole process was very synergistic, and I am tremendously happy with the final product.”
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Architect or Architectural Designer 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 Bethesda.

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 Builders on Houzz?
757Local Pros on Houzz Who Serve Bethesda, MD
3,500+Total Number of Reviews Left by Homeowners
Are you considering a house extension? On Houzz, you can find an extensive selection of Bethesda 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 Bethesda 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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