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House Extension Professionals in Waukesha, WI

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

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Waukesha / 50 mi
Architects & Architectural Designers
House Extensions
1 – 15 of 108 professionals
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108 Professionals

Featured Reviews for House Extension Professionals in Waukesha, WI

Trego Architects, LLC
House Extension Professionals in Waukesha, WI
Average rating: 5 out of 5 stars25 April 2014
“I always enjoy working with Mike and Sandy. They are very professional and highly skilled in their areas of expertise. They always have stimulating and creative solutions for my needs as the lead set designer at Crosspoint. I look forward to working with them again!”
K Architectural Design, LLC
House Extension Professionals in Waukesha, WI
Average rating: 5 out of 5 stars27 December 2013
“We enjoyed working with this company! Everything was done in a timely manner and we are so pleased wtih our new lake home. We would use him again!”
DraftSmith
House Extension Professionals in Waukesha, WI
Average rating: 5 out of 5 stars7 August 2017
“We have worked with Draftsmith for several years. Shawna does excellent work. Attention to detail, knows building codes, and HOA requirements. Great service and delivers in a timely manner. Highly recommend.”
Genesis Architecture, LLC.
House Extension Professionals in Waukesha, WI
Average rating: 5 out of 5 stars30 September 2012
“We are the owners of the Leenhouts home addition. Ken not only is a fantastic designer, he is personable, devoted, and reasonably priced. Could not have asked for more. Love living in his beautifully designed spaces.”
Van Cleave Architecture + Design
House Extension Professionals in Waukesha, WI
Average rating: 5 out of 5 stars31 January 2013
“Suzie was very considerate and creative of my family's needs and wants for her design for our basement, rec room, theater room and laundry room. She was also prompt meeting the deadline.”
Medinger Design Studio
House Extension Professionals in Waukesha, WI
Average rating: 5 out of 5 stars3 February 2014
“Jim designed the layout for our office in Brookfield and included several design features that made our space warm, inviting and professional. Nearly everyone who attends a meeting in our office comments on the design. Jim is both creative and easy to work with, so I highly recommend him!”
Heislen Designs
House Extension Professionals in Waukesha, WI
Average rating: 5 out of 5 stars1 March 2017
“Matt is an amazing architect! His designs are absolutely stunning and breathtaking. His drawings are submitted in a timely fashion and the renderings he does are by far the best! You can't go wrong with Heislen Designs!”
TK Architectural Design Services
House Extension Professionals in Waukesha, WI
Average rating: 5 out of 5 stars10 October 2014
“Terry did a fantastic job on the architectural plans for our craft beer bar. He was timely, efficient and went to all lengths to satisfy us as his client. He followed up promptly and his drawings have been roundly praised from all the professionals performing construction.”
Homescapes Residential Design
House Extension Professionals in Waukesha, WI
Average rating: 5 out of 5 stars20 April 2022
“Michelle is the greatest. Her professionalism, patience, and experience make it so easy. We cant wait to do it again.”
Fein Design
House Extension Professionals in Waukesha, WI
Average rating: 5 out of 5 stars29 December 2011
“Fein Design is a no-brainer. If you're looking for quality, inspired design, this is your go-to firm. A professional, creative, and talented group with integrity. We often work on projects together, and they have never let us or the client down. ”
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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 Waukesha.

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?
108Local Pros on Houzz Who Serve Waukesha, WI
3,500+Total Number of Reviews Left by Homeowners
Are you considering a house extension? On Houzz, you can find an extensive selection of Waukesha 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 Waukesha 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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