Extension Builders in Southfields | MyBuilder

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Some of our top rated extension builders in Southfields

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Acelux Ltd
Rating: 5 out of 5
Extension Builder in Southfields
We offer a wide range services from a minor works, extensions to a complete refurbishment. We are Electrical Certified Gas Safe Certified Trust Mark Government approved Contractor. Considerate Construction Member A family run business
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Latest review:
Acelux did a brilliant job on our office refurb. We were very happy with the work completed as well as the service. They were able to come out of office hours during the bank holiday weekend, finish on time, and even stopped back in on Tuesday to make sure we were all happy with the works.
Esskay Homes
Rating: 4.9 out of 5
Extension Builder in Southfields
We are a Development and Construction company based in Bracknell dealing with all aspects of builds and refurbishments. Our staff are Gas safe and NICEIC registered. We can supply a free of charge quote. Kitchen Bathroom Decorating Extensions Architecture drawings Planning Permission Any refurbishment for your home or office.
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Latest review:
Conversions - General- 28 May 2024
Ravi and his team have been brilliant - and reassured my all the way through the addition of a downstairs toilet definitely would use again
REALTOP LTD
Rating: 5 out of 5
Extension Builder in Southfields
Good morning, Realtop Ltd provides commercial and domestic full refurbishment services, helping clients bring their dream spaces to life through our experienced and professional team. Our services include painting and decorating, interior design support, bespoke fitted solutions, flooring installation, white walling, composite and hygienic cladding, door installation, and general refurbishment works. Please note that being shortlisted causes us to pay a lead fee, so kindly shortlist us only if the estimated cost I have offered is suitable for your budget.
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Hard Flooring- 21 Jun 2025
Brilliant job done by Vincento . Right from the first visit to the job completion very professional and done the job rightly . Will definitely recommend. Five stars.
Swift Building Masters
Rating: 4.9 out of 5
Extension Builder in Southfields
General Builder of over 40 years Experience. Carpentry & Joinery Background. I have worked on large and small Projects, Repair, Refurbishment, Extensions, Loft conversions and New-builds. Recently become a member of Federation of Master Builders. ALL WORK QUALITY ASSURED
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Latest review:
Extensions- 5 Nov 2016
Leslie carried out the following works: chemical damp injection to walls on rear extension, reroute down-pipe, repair fracture on rear wall, install gutter hedgehog. Hopefully, this will resolve some of the issues we had with damp, a blocked down-pipe and an overflowing gutter. Leslie arrived on time on the first day but was delayed a few hours the next day. However, the work still was done within two days as expected. Thank you!
Grzegorz Kasprzycki
Rating: 5 out of 5
Extension Builder in Southfields
I am more than happy to help you with answering all your questions. Please call me if you are interested to hire me. Please don't shortlist me if you not intend to call me, or you don't accept my price estimate. I have 20 years of plumbing and building sites experience. This includes also commercial sites. 10 years of works carried out in London as being self employed. I am happy to help in any works related to gas works, plumbing, or renovations. I do travel in all South of London to cover the area up to 20 miles away from home. I do not hesitate to undertake all range of plumbing problems to solve. I am not only a heating engineer, but have good experience in Air Conditioning and Ventilation, even some in Chilling systems. Very friendly to any handyman work. I am happy to serve with my knowledge and skills. Thank you for reading this. Greg #heating #G3 #leakdetection #gasSafe #bathroomfitting #radsinstallation #boilerbreakdown #emergencyplumbing #findaleak #pipesfittings #waterregulations #gsr
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Latest review:
Central Heating- 29 May 2026
Gregory was simply fantastic, both as a professional and as a person. I’m so glad to have had his help and would not hesitate to hire him again.
Self employed
Rating: 5 out of 5
Extension Builder in Southfields
With 22 years experience in bathroom fitting, I deliver high-quality work efficiently and prioritize customer satisfaction. My dedication ensures projects are completed promptly, exceeding client expectations. I excel at problem-solving and maintain clear communication throughout each project. My expertise guarantees functional and aesthetically pleasing bathrooms. Choose me for reliable, high-quality bathroom renovations.
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Latest review:
Bathroom Fitting- 24 Jan 2026
Thomas did a nice job within a short time. He brought the material and the workmanship was good. He charged reasonable rates. We highly recommend Thomas.
GNK Home Makeover
Rating: 5 out of 5
Extension Builder in Southfields
We are a team of professionals who offer competitive prices, 3D visualisation, design guide, CAD plans, materials supply, professional advice and project management. Contact us for a free quote. We have great references.
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Latest review:
Kitchen Fitting- 24 Oct 2016
Kris, Gustav and their team have been absolutely amazing, cannot praise them enough. First of all - the job ended up being a lot larger than initially thought- as decided to replace old ceilings and flooring, walls -everything was uneven to start with. So took everything back to 'bare bones' and pretty much built it up again as a new house. New electrics, water pipes, completely new kitchen and bathroom. I really appreciate they were very straightforward with the estimated costs from the beginning - it did run slightly over budget but nothing too bad as had some contingency funds prepared. I would have hated to be quoted one price then half way through the project to discover it escalates out of control. Thankfully they are really honest and reliable. They were always easy to reach and replied any question I might have had in a timely manner. This was particularly important to me as I was between uk and us at the time so couln't be 'looking over their shoulder' so to speak. Last but not least the finish and quality of works is absolutely amazing! They couldn't have paid more attention to every little detail if it was their own home. For instance I remember last day of work when they were tidying up Gustav came back to put up door stoppers for me, completely on his own initiative. It's just a little touch but goes to show the dedication they've put into the project and care about the finished product.
Beds4All
Rating: 5 out of 5
Extension Builder in Southfields
We are a professional construction team with hands-on experience in building homes, extensions, renovations, and structural work. Whether it's laying a foundation, brickwork, roofing, or complete builds — we do the job right, on time, and with pride. ✅ Quality workmanship ✅ Reliable team ✅ Clean, safe, and efficient job sites ✅ Client satisfaction is our priority Services Offered: New Builds Home Extensions Renovations & Refits Brickwork & Blockwork Roofing Driveways & Patios
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Latest review:
Handyman- 17 Sep 2025
Very happy with recent job, would recommend.
Sergiu B
Rating: 5 out of 5
Extension Builder in Southfields
first and second fix of carpentry, furniture, plumbing, ...
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Latest review:
Job well done. I am very happy with the outcome. He gave good advice, knows his business, does good work and also helped out with other little things in the house. 100% positive I would recommend him to friends and neighbours
fedora and sons
Rating: 4.4 out of 5
Extension Builder in Southfields
I have started working for myself in Europe for 10 years, came over to England with my family and have been working here for 11 years getting business from word of mouth. In my business I manage lots of sub contractors covering a wide range of trades which I have experience in too.
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Latest review:
Painting & Decorating- 24 Feb 2020
Quite literally the worst tradesman I have ever worked within 25 years as a property developer! He came and quoted to paint my house (a good price I must say), little did I know that this meant he would spray everything that he can see, not prepare the surfaces by sanding them down or protects things. This included door handles, hinges, radiators, alarms sensors, tiles and my own furniture and cooking utensils. First time I confronted him about this he said that we would clean everything, and we agreed to carry own. However, it became apparent that we was doing the same as previously discussed. have paid hi 66% of what was agreed, I quickly realised that the damaged he has caused was going to cost me far more and I told him to leave. The next day he turned up at my house with his wife demanding the balance which I refused to give him, they were both shouting outside my house, threatening to call the police. I eventually agreed to pay the 50% of what was left, just so that they would leave. However, even once he had confirmed writing his acceptance of this, he walks over to me and threatened me one final time, saying that he will take me to court etc, there is god and he will see to me! I advise to stay away from this person, better to pay a little more and work with professionals who don't agree with one thing and do another. He paints using a spray, which means you can not touch anything up and he quite literally paints everything he sees!!
Maclondonbuilding
Rating: 4.9 out of 5
Extension Builder in Southfields
MACLONDONBUILDING specialist in general construction and renovation services. All kind of house conversions . Our works are performed at the highest standard with attention to the details. Professional team always happy and enjoyed of the work.
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Latest review:
Tiling- 16 Jan 2026
Mac was fantastic and went above and beyond to do the job to a high standard, working well into the evening to get it done. I’d recommend him without hesitation for any work you need doing - big or small. We’re delighted with the finished product.
FM Building
Rating: 4.8 out of 5
Extension Builder in Southfields
Honest and friendly company, we here at FM Building focus on complete customer satisfaction and make a promise to our clients to offer best quality services at competitive rates. All projects considered and dealt with in a professional manner regardless of the size or duration.
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Latest review:
Handyman- 12 Oct 2018
The flat was left in a very bad state after the tenants left. Marius was able to undertake all the jobs, from changing carpets, redecorate, repairs and clean up. Also gave good advice as I was not able to attend the site in person so Marius kept me updated with photos. The price was also good. Thank you. Will use these guys again.
Premier London building projects Ltd
Rating: 5 out of 5
Extension Builder in Southfields
I am Arek from Premier London building projects Ltd I have over 20 years of experience in building sides . I and my team take pride in our quality of work and customer service .
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Latest review:
Bathroom Fitting- 5 Dec 2023
Excellent and very professional. The finishing is superb. I am a construction engineer and am very impressed. The works team are very positive and helpful. I will definitely engage them again.
Sadia
Rating: 5 out of 5
Extension Builder in Southfields
"Stylish Kitchen & bathroom Fitting Service with prices guaranteed between £4000 to £5000, you can trust us to deliver top-notch service Transform your kitchen into a modern masterpiece with Quality Builders Limited! Our reliable team specializes in fitting any kind of stylish Wren B&Q kitchen, complete with gas cooker, washing, and cooking machine connections.
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Latest review:
Quality Builders completed a remarkable domer and loft conversion for us on 2/10/2023, and we couldn't be more pleased with the results. From the outset, their professionalism and attention to detail were evident. The initial consultation was thorough, and they took the time to understand our vision for the space. Throughout the project, communication was excellent, with regular updates on progress and any necessary adjustments. The craftsmanship displayed by Quality Builders was exceptional. Every aspect of the conversion, from structural work to finishing touches, was executed with precision and care. Their team of builders and contractors demonstrated expertise and skill, resulting in a finished product that exceeded our expectations. Not only did Quality Builders deliver on time, but they also adhered to budgetary constraints without compromising quality. Their transparency and honesty throughout the process gave us peace of mind and confidence in their abilities. The transformation of our space is truly remarkable. The addition of the domer and loft has added both aesthetic appeal and practical functionality to our home. The new space is light-filled, spacious, and seamlessly integrated with the existing structure. Overall, we cannot recommend Quality Builders highly enough. Their commitment to excellence, attention to detail, and professionalism set them apart in the industry. If you're considering a home renovation project, look no further than Quality Builders for exceptional results.
Pulse Decorating and Refurbishment Limited
Rating: 5 out of 5
Extension Builder in Southfields
Pulse Refurbishment is run and managed by Andrew and Ana, and we work with and outstanding team. The forever home you been dreaming of is just click away, be it a full refurbishment with extension and loft conversion or just a new kitchen. We care about our customers and strive to offer the very best customer service and workmanship every time. We believe in quality, honesty, and good work ethics.
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Latest review:
Andrew, Ana and the team built a wonderful downstairs cloakroom for me: the finish is excellent, they matched the original features of the house so well that it looks like it has always been there and they were professional to deal with throughout.
SERA HOMES LTD
Rating: 5 out of 5
Extension Builder in Southfields
With 10 years of experience in Architectural Design, Engineering and Construction, we endeavour to provide you with the ultimate home project experience. Working with SERA HOMES means your project will be designed by the brightest Architects and Engineers and executed by the most competent Builders and Project Managers.
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Latest review:
Extensions- 3 Nov 2022
I hired Aras to prepare a Scope of Work document and organise three builders to visit and quote for the works (a side-return extension, and other internal refurbishment). I've been very happy with the work Aras has done. The SoW document was very detailed allowing the three builders to provide like-for-like quotes. He recommended three builders he's worked with before, and provided honest feedback and the pros and cons of each. Lastly, he's always been helpful in answering general design/structural questions I've had. I would definitely hire Aras again and highly recommend him.