Where do you need Extension Specialists?
You can find the best Extension Specialists on Bark. Start your search and get free quotes now!
First time looking for an Extension Specialist and not sure where to start? Tell us about your project and we’ll send you a list of Extension Specialists to review. There’s no pressure to hire, so you can compare profiles, read previous reviews and ask for more information before you make your decision.
Best of all - it’s completely free!
Are you planning a kitchen extension? Or perhaps you’re considering a bathroom or conservatory extension for your home? Tell us the details of your property extension and we’ll find the right specialist builders for your project.
Based on your requirements, Bark will reach out to relevant extension builders. We’ll match you with free quotes from the best extension specialists in your area. Receive a notification each time a new quote arrives, or check them in your own time.
Compare the cost of building your extension with each specialist and check their company reviews. You can also speak to each property extension professional either online or by phone, before booking any work with them.
The cost of building an extension is determined by a number of factors, including size, specification, and your location. You may be planning a basement conversion, a single storey extension, a downstairs toilet extension, or an extension over your garage. Whatever you have in mind, our experts will take a detailed brief in order to provide an accurate quote for the work.
In many cases, you can extend your home under Permitted Development (PD). For example, under PD you can extend a detached property by 8m to the rear, if it’s a single-storey extension, or by 3m if it’s double. Check with your local council and your extension specialist before you get too far into the planning stages, because your project may not meet all the criteria for PD.
Most insurers won’t cover any loss or damage incurred while a property is undergoing alteration or renovation. If you’re carrying out extension works and managing the project yourself, it’s worth discussing your project with an insurance provider, before any work begins. You may need to arrange a specific extension policy to cover the new works and the existing structure. It’s also worth enquiring about a 10-year structural warranty, as this can be provided on some new extension works.
4.49/5.00
based on 118,503 reviews
We called Home Paradise Builders to come and fix cracking walls in our home, their service was outstanding, very neat, very punctual. We are very happy with the results, our house looks very beautiful now because of them. I will definitely work with them again and I will definitely recommend them!!!
19 May 2025
The whole experience was so easy and instead of being totally stressed about my project I enjoyed it. The consultant was absolutely amazing he educated me when I didn't know something, which helped me and gave me the confidence when it came to making decisions. The design processes was effortless, I was supplied with 3D drawings to help me visualize and tweak the design to my exact needs. The consultant also included in his quotation all the meterials such as all fittings like the taps, tiles, accessories, shower enclosures even the appliances. I didn't pay a cent more than I would have paid in the store. This helped quite considerably as it gave me a close as possible the total cost of the project, the consultant even went shopping with me to help and guide me. Each and every team were very professional and the workmanship was spot on. I have heard the stories of how wrong things can go..... I was so blest to find Blake Renovation Concepts and Project Management. I will now and always recommend Blake Renovation Concepts and Project Management.
19 May 2025
Robin has worked with us on implementing an extra level on our 1920s house in Scarborough. It was a challenging project in terms of our budget, keeping the feel of the house intact, consideration to neighbors, quite tight timelines etc. Robin was so attentive, really listened to our budget and needs and been so thorough. He has managed to make what could have been a stressful situation smooth, taking us through every step when we were a bit clueless about the process. Thank you. 5 stars!!!
19 May 2025
