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House Extension Professionals in Radlett, Hertfordshire

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Radlett / 25 mi
Design & Build
House Extensions
1 – 15 of 1,328 professionals
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1,328 Professionals

Featured Reviews for House Extension Professionals in Radlett, Hertfordshire

SAR Interiors Ltd.
House Extension Professionals in Radlett, Hertfordshire
Average rating: 5 out of 5 stars12 January 2015
“We recently had an extension and commissioned Sarah from Whitehouse Interiors to help us plan the space internally, making it work for us as a family and also the design of the kitchen. Sarah's understanding of the brief was excellent and we are so pleased with the end result. Sarah has great creativity, styling and is easy to work with. I would definitely recommend Whitehouse Interiors as our kitchen would not look like this without them. Great service and worth every penny.”
Build Team
House Extension Professionals in Radlett, Hertfordshire
Average rating: 5 out of 5 stars6 July 2017
“Build Team have just completed the design phase of my kitchen side return extension project and we have planning permission. I'm very happy with my final plans and the whole process. My designer was very professional, courteous and helpful. He kept me informed throughout the process, gave good advice and listened to my ideas and concerns.”
The Amersham Kitchen Co. / Darren Tyson Furniture
House Extension Professionals in Radlett, Hertfordshire
Average rating: 5 out of 5 stars22 May 2015
“We have no hesitation in recommending the work of Darren. He is an outstanding cabinet maker whose workmanship and attention to detail is incredible. He is able to interpret clients ideas produce furniture in either contemporary or traditional styles. He has done individual items of furniture and whole room projects. He has undertaken work for several of our friends and family, who have all been delighted with the furniture Darren has produced.”
Better Homes Studio
House Extension Professionals in Radlett, Hertfordshire
Average rating: 5 out of 5 stars25 January 2020
“We hired CELLI Property Care for our loft conversion, and I can honestly say that they were just more then we expected. It was our first time doing something this big to our house so we needed someone with experience that knew exactly what would go into a project like this. They did a fantastic job at walking us through every part of the project and they guaranteed that they will keep us in the loop throughout the whole process. The guys were really hardworking, tidy and polite. They would clean at the end of each working day, and they did everything possible not to disturb us. The price wasn't the cheapest of all the quotes we've received, but Celino was by far the most knowledgeable and patient estimator that came to visit us. Overall we are very happy with the job and we would recommend CELLI Property Care to anyone looking to hire a responsible, fair and hardworking contractor. Emma Hughes”
Dsb Premier Construction Ltd
House Extension Professionals in Radlett, Hertfordshire
Average rating: 5 out of 5 stars5 January 2024
“It was a great experience working with DSB Premier Construction. Daniel was very patient with us throughout the whole process given short notice and was able to come through for us providing a full time superintendent on site. He was very cooperative and stayed in constant communication with us throughout and given changes in scheduling and making sure we had the best person at job site to complete task. Daniel was very professional during the whole duration of our contract and I would highly recommend others to use his services.”
Conova Construction
House Extension Professionals in Radlett, Hertfordshire
Average rating: 5 out of 5 stars7 February 2021
“The Falci Construction team are professional, efficient, friendly and pro-active. Overall quality in terms of finish and approach is excellent”
Linx Design and Build
House Extension Professionals in Radlett, Hertfordshire
Average rating: 5 out of 5 stars17 October 2017
“I had my loft done by Linx Design and Build in summer. Really experienced staff and they kept it clean and I had no complain at all. My loft looks fabulous. I’m loving it.”
Mel Massey Studio
House Extension Professionals in Radlett, Hertfordshire
Average rating: 5 out of 5 stars13 July 2018
“Mel designed a 'lounge-inspired' retail space and office for my shoe company, and did a wonderful job sourcing quirky and unusual pieces of furniture and artwork, as well as creating a solution that worked perfectly for my high end customers and staff. The result was absolutely outstanding, and attracted significant press coverage and a real 'wow' factor within the industry. I wouldn't hesitate to work with Mel again - she's a genius!”
Progressive Design London
House Extension Professionals in Radlett, Hertfordshire
Average rating: 5 out of 5 stars19 November 2013
“Marius and his team are not only professional and hard-working but also unusually sensitive and attentive to the requirements of the customer. We had very little experience of dealing with builders and were rather apprehensive at the start of the process but were soon completely reassured. They have a real can-do attitude and kept surprising us with their blend of practical and creative solutions to issues that arose. I couldn't recommend them more strongly.”
We Love Build
House Extension Professionals in Radlett, Hertfordshire
Average rating: 5 out of 5 stars29 October 2019
“Very happy with Three Arches team. A great quality loft conversion completed on time and to a high standard. Really good communication so any queries were quickly answered. Three Arches were very professional and reliable throughout the project so overall very pleased and would highly recommend to anyone”
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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 Radlett.

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?
1,328Local Pros on Houzz Who Serve Radlett, Hertfordshire
95,000+Total Number of Reviews Left by Homeowners
Are you considering a house extension? On Houzz, you can find an extensive selection of Radlett 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 Radlett 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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