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House Extension Professionals in Mitcham, Greater London

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Mitcham / 25 mi
Home Builders
House Extensions
1 – 15 of 2,021 professionals
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2,021 Professionals

Featured Reviews for House Extension Professionals in Mitcham, Greater London

Bluebird Spaces
House Extension Professionals in Mitcham, Greater London
Average rating: 5 out of 5 stars14 November 2022
“We had Bluebird Spaces build our extension and loft during lockdown. They were extremely professional and extremely respectful in challenging circumstances. The quality of workmanship was outstanding. Tom went above and beyond to source materials for us and ensure they finished on time and budget.”
ASAP Renovation Ltd
House Extension Professionals in Mitcham, Greater London
Average rating: 5 out of 5 stars22 October 2020
“ASAP have completed several project for us over the last few years on behalf of our own clients. I have found them to be very helpful and professional. The service has always been great and our clients have been very pleased with the quality of the work.”
Interni Deco
House Extension Professionals in Mitcham, Greater London
Average rating: 5 out of 5 stars1 September 2018
“Cristian has just finished a 4-day project in my flat and I couldn't praise him enough. I found him on a neighbourhood website and since the initial contact he has been excellent. He communicates very well, listens, remembers details and also thinks 'for you' by observing how one like things organized, this all beside is absolutely perfect carpentry work. He is a man of many talents, giving a project rate but also working per hourly rate which either were good news. I am truly impressed with Cristian's work, his standard of work is outstanding.”
Aspen Design & Build
House Extension Professionals in Mitcham, Greater London
Average rating: 5 out of 5 stars6 January 2021
“I used Aspen for our project, it was our second move from a flat to a house. We bought a house which required a complete refurbishment, in addition we decided to extend the property to the rear along with a loft conversion. The works took 8 months to complete as the entire house was gutted along with front and rear garden landscaping. Aspen were exceptional to work with from start to finish, very accommodating with some additional alterations which we decided to carry out during the build. We would highly recommend Aspen especially as no compromise was taken with our previous home.”
Expand & Build Ltd
House Extension Professionals in Mitcham, Greater London
Average rating: 5 out of 5 stars5 October 2018
“NCM Building have done our loft conversion in Barnet. On time, on budget, very pleased with the outcome. Well done.”
Active Builders London ltd
House Extension Professionals in Mitcham, Greater London
Average rating: 5 out of 5 stars25 February 2018
“I am on my second project with Active Builders in South London. No matter what the size of project I would get these guys to do it. Trustworthy and very professional. Tom”
URBAN LIVING.LONDON
House Extension Professionals in Mitcham, Greater London
Average rating: 5 out of 5 stars3 April 2021
“We used Urban Living for our full renovation. We met with Rafal and immediately connected and as this was our first building project we found this really helpful. We were provided a competitive quote and then followed up several references so we could see his team’s work. Once the build got underway we dealt with Rafal on a daily basis. The whole team were hard working and professional, and this was also recognised by our neighbours who gave positive comments about them. We are happy to recommend them and would use them again in the future.”
MoreSpace
House Extension Professionals in Mitcham, Greater London
Average rating: 5 out of 5 stars29 January 2021
“We decided to choose MoreSpace to build our loft extension and were so glad we did. We were firstly consulted by Stuart Ellerby who gave us a thorough overview of what was involved in a loft extension and who is responsible for what during the project. His knowledge was first class and he spoke in layman’s terms and not jargon which we found very engaging and brought it to life. Once we agreed on the project, Stuart also kept in touch throughout with regular site visits and was also super responsive when we raised any questions. His aftercare has also been great. The team who built our loft was insane. The team was led by Jake and everyone in his team were super friendly and accommodating, whether it was popping up for a sneak peek on progress, asking any questions or looking to make slight adjustments. The finish of the job is perfect and exactly what we’d hoped for. They left the place clean and was complete within a much shorter time period than I expected. For such a large project, this felt like the easiest one I’ve had to undertake so far thanks to Stuart, Jake and his team. We did shop around with 4 other competitors and these by far have the best reputation and I’m glad I trusted the reviews. 5* Thanks Team!!!”
Balham Builders
House Extension Professionals in Mitcham, Greater London
Average rating: 5 out of 5 stars5 June 2023
“Excellent service throughout the whole project and delivered ahead of planned schedule in highest standard. Highly recommend.”
EXCELL BUILDING
House Extension Professionals in Mitcham, Greater London
Average rating: 5 out of 5 stars22 May 2019
“I had only positive experience from the first day of engaging with Excell. Yuriy went out of his way to assist us through the building process, patiently answering my questions, amending quotes as I changed my mind, as well as engaging directly with local authorities and architect. He has encouraged us to make decisions, without forcing his ideas and accommodated changes, even after the work has started. I love the fact that I can always get answers on my texts, email or phone calls, even on his days off. Despite the complexity of the project, building double extension on the side, single extension at the back and doing loft conversion, while leaving on the hill with no direct access from the road, I was told that work is ahead of schedule and I am very happy with the quality so far. Two months to go and I can't wait until can move into my new home.”
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Builder 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 Mitcham.

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 Home Builders on Houzz?
2,021Local Pros on Houzz Who Serve Mitcham, Greater London
95,000+Total Number of Reviews Left by Homeowners
Are you considering a house extension? On Houzz, you can find an extensive selection of Mitcham 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 Mitcham 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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