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House Extension Professionals in Southampton, Hampshire

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Southampton / 25 mi
Design & Build
House Extensions
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Featured Reviews for House Extension Professionals in Southampton, Hampshire

Raylian Ltd
House Extension Professionals in Southampton, Hampshire
Average rating: 5 out of 5 stars24 May 2021
“We hired Nick and Paul at Raylian to lead a tricky 550 m2 office conversion into residential space in a prime location central Chiswick. Along with the practice personal creative skills I was very impressed by their technical know how. The teams knowledge of building regulations, local authority planning requirements and technical building skills saved me a substantial amount in architects fees and it was comforting to experience their confidence when addressing the builders and trades and the respect they attracted. The creative design planning stage and specification for finishes and furnishings was professional and stress free. It was great to have a designer sketch their ideas while explaining their thoughts. Discussing ideas in 3D is a real advantage. Given the licence to express themselves they came up with some really great ideas. Project management was equally important, especially with all the H&S requirements attached to the industry these days. I also felt once the budget was approved they made a good effort to protect it right through to completion. Raylian are a one stop shop for any size of residential project and I am happy to give them a 5 star review. AW. Chiswick.”
dwell design
House Extension Professionals in Southampton, Hampshire
Average rating: 5 out of 5 stars28 March 2017
“dwell design began working for us on the extension and refurbishment of our new home after the plan drawing company we had initially been recommended totally let us down. By comparison Anthony and the team were thorough, interested, passionate and knowledgeable with much appreciated attention to detail. I felt that Anthony took the time to understand what it was that we were looking for in our home and tailored the plans to suit what we really needed, coming up with a design that worked for us. The final result is all we had hoped for and more and would not have happened without all the hard work from the dwell team. They have all been a pleasure to work with.”
Tess Stobie, Raison Home South
House Extension Professionals in Southampton, Hampshire
Average rating: 5 out of 5 stars30 May 2023
“Tess has a brilliant eye for design and a practical approach. She is also patient and excellent in translating my ideas into reality. Thoroughly recommend her for projects large or small.”
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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 Southampton.

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?
350Local Pros on Houzz Who Serve Southampton, Hampshire
95,000+Total Number of Reviews Left by Homeowners
Are you considering a house extension? On Houzz, you can find an extensive selection of Southampton 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 with a strong track record of creating bespoke, high-quality extensions in Southampton 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.