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Builders in London

Find the best Builders & Contractors near you on Houzz for your home improvement project.

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London / 25 mi
Home Builders
1 – 15 of 3,801 professionals
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3,801 Professionals

Featured Reviews for Builders in London

Delano London
Builders in London
Average rating: 5 out of 5 stars29 August 2016
“My flat in Central London consisting of two rooms plus kitchen, bathroom & cloakroom/ utility was completely refurbished over a period of approximately three months to a very high standard. Materials were sourced at reasonable prices, including IKEA & John Lewis, as well as being custom made in the case of certain shelving & cupboards. Although small, it was a difficult project, involving some structural work & completely new kitchen, bathroom & utility room in awkward spaces. Additionally it was on the 4th floor, with attendant problems of access and parking. Delano kept the disruption to a minimum, protecting the communal areas of carpet, writing to all the neighbours and generally being very considerate. The flat is beautiful and shows great attention to detail, enabling me to have everything I wanted, without losing a sense of space and light. I am delighted.”
Active Builders London ltd
Builders in 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”
Better Homes Studio
Builders in London
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”
Aspen Design & Build
Builders in 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.”
Salmon Building
Builders in London
Average rating: 5 out of 5 stars20 October 2023
“Toby and team completed my full house renovation and I couldn't recommend them more highly. From the first conversation Toby went out of his way to be helpful, going the extra mile time and time again, and communicating very clearly at every step. It was so reassuring knowing that I could trust Toby to keep me updated and advise me honestly about what was needed. He helped along the way to identify the best, most cost-effective solutions and nothing was too much work. The work was completed to schedule, budget and a brilliant standard. I'm SO glad I went with Toby, Sean and team. The best decision I made.”
ASAP Renovation Ltd
Builders in 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.”
Bekely Construction
Builders in London
Average rating: 5 out of 5 stars16 March 2022
“It is with huge pleasure that we provide a high recommendation for Paragon. They added a master bedroom, en-suite, walk in cupboard, loft conversation and rear extension to our existing home. From the beginning we felt very comfortable with Paragon's approach. They really listened to our brief and provided excellent advice. The final design was outstanding. The management of the design, consent, contract and construction process was seamless and stress-free with clear instructions from the team at Paragon and very little effort required from us. Their professionalism shows in management, quality of work and customer service. Our experience has been an extremely very positive one. Working with a team that is accommodating and sensitive to our needs. What a concept!”
Erz Building & Repairs LTD
Builders in London
Average rating: 5 out of 5 stars11 June 2022
“Instructed ERZ architect and construction services, was professional, responsive and excellent value. Done amazing job with the whole process, very pleased with our kitchen extension, I would definitely be using ERZ for the 2 stages of our plan to build the loft conversion too. I highly recommend ERZ building Repairs”
Martile Limited
Builders in London
Average rating: 5 out of 5 stars23 September 2023
“This company completed loft conversion work in my house. Throughout, they were professional, considerate, punctual, tidy and patient. In addition, all the work was satisfactorily completed well within the original timescale I was given.”
Haxhi D Ltd
Builders in London
Average rating: 5 out of 5 stars13 January 2023
“Renoelevation Services Ltd has been truly amazing during all the process of our project! They did a loft conversion and full house renovation. They suggested things that we had never thought we could do before, and we are so happy that they did! Mario was answering and explaining any of my questions and his team was always CLEAN and RESPECTFUL!! They finished within time with high end results. More than happy to give them more projects in the future!”
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Useful Information about Builders
Daily Rate
£350 per day on average
Busy Months
March - July
Not Busy Months
October - December
Builder FAQs
There are several reasons why you should hire a local builder in London:
  1. Local builders will be familiar with your local authorities building regulations, being able to advise on any relevant permits you need before work can begin.
  2. Builders near you will be aware of the climate of your area, and can recommend materials and construction methods suitable for your area.
  3. Building firms nearby will provide quicker responses and quotes compared to contractors outside of your local area, as they are nearby, they will often drop in to talk to you about your project and view the property.

For home builders, you will usually receive a quote for a building project instead of daily rates or hourly fees. The cost depends on various factors such as the type of job, builders experience and length of the project.

Expect to pay less for a small maintenance job such as brickwork repair or an extension of an existing wall than a new build project such as a kitchen or bathroom renovation and home extensions. After you’ve found a local builder for your project, speaking with them in detail about your project will help them give you an accurate estimate for the work required.
If you hire a home builder for a lengthy project, such as an extension, your builder may charge a daily rate. You can expect to pay around £350 per day for this. If your builder charges this way, ask for an estimation of how long this will take so you know roughly how much the total cost will be.
You can find a local builder in London with Houzz in two ways:

  1. Answer a few questions about your project to get matched with a local professional for free. Enter your postcode above to get started.
  2. Browse through our list of the best builders in London where you can find their profiles, reviews and photos of past work.

After choosing either option, you can reach out to the builders you want to discuss your project with. You can request and compare quotes before hiring the right builder for you.
When looking for a London building company to take on your project, you will want to know that they will be able to handle the job in good time and sticking to your agreed budget. A professional contractor will have worked on projects like yours previously and they will know exactly what to do.

Compile a shortlist of at least three builders in London that can handle the full scope of works, either by themselves or through sub-contracting. It is often a good idea to play devils advocate and ask what the builder will not be responsible for. Be wary of unusually cheap quotes. Ask for references and stories about how the builder has met different challenges along the way. If you can, you could try to see previous projects and talk to previous clients, or if not, read reviews, recommendations and ratings, and look at detailed photos of projects. All of which you can find on Houzz.

Why Hire Home Builders on Houzz?
3,801Local Pros on Houzz Who Serve London
95,000+Total Number of Reviews Left by Homeowners
No matter what you are planning for, be it a renovation or home extension, or even brickwork, knowing who the best local builders near you will ensure your work is completed to a high standard. At Houzz, we’ve gathered the top local building companies in London ready to help with your next project. To help you find the best home builder for your home project, our builders come recommended by past customers. On each builder's profile, you can view their reviews and images of past projects, read more about the builder and what they specialise in, as well as any credentials they have.

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