Extension Builders in Brighton | MyBuilder

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Some of our top rated extension builders in Brighton

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L A Carpentry
Rating: 5 out of 5
Extension Builder in Brighton
I have been in the carpentry/building industry for 45years and very knowledgeable in all aspects of the trade. Attention to detail is important to me and I take pride in keeping my customers happy and satisfied in the work I have done. I am always punctual and reliable.
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Carpentry- 25 Feb 2022
Lee was really lovely to work with and very prompt to give me a reasonable quote and he got the work done really quickly. I’m very happy with the level of care he took and the quality of the workmanship. He was even good enough to do an additional handyman type household job for us whilst he was here which was very kind of him. Would definitely use him again!
LIFESTYLE RANCH LIMITED
Rating: 5 out of 5
Extension Builder in Brighton
LR is a service driven professionally managed building company. We now operate in the residential market only. Our hit rate is close to 70% because we offer very good value for money and a completely managed service. We are construction management professionals and skilled tradesmen. Our team were Previously engaged by the Portman Estate & Christies the Auction House London. We deliver quality workmanship at a very competitive pricing level.
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Latest review:
Remedial work and loft conversion. Dan / LR did a fantastic job at converting our loft space into a lovely storage area, after a previous (unrelated) tradesman damaged our home. They stripped out the previous work and built in new reinforced floors etc. Dan and his team are highly experienced, knowledgable, professional, kind and helpful. They also managed the communications with Structural Engineers and Building Control incredibly well and took the stress away from us. I strongly recommend. 10/10. Couldn’t be happier with the quality of workmanship and customer service / support. Transparency and clear communication from quote to on-time completion. They really went the extra mile and were very empathetic with the challenging circumstances we were in at the time. Dan is the only builder I will use and recommend going forward.
Beachside Builders
Rating: 4.7 out of 5
Extension Builder in Brighton
Beachside Builders is a 3 man company undertaking all aspects of Building, Carpentry, tiling, roofing, fencing, Kitchen and Bathroom fitting and painting and decorating. Very reliable clean and tidy and work to the highest of standard!
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Latest review:
Carpentry- 18 Jul 2025
Pete was very good, he turned up on time and did high quality work, planning and solving problems well.
TJS Plumbing
Rating: 4.9 out of 5
Extension Builder in Brighton
I started my career in plumbing and heating 9 years ago and haven’t looked back since. On a weekly basis i undertake a variety of different jobs from bathroom installs, boiler conversions, heating systems and general plumbing aspects. I pride myself in good time management and always making sure the customers are happy satisfied before leaving any job.
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Latest review:
Central Heating- 9 Jun 2026
Great quality work and a reasonable price. I’m really pleased with Tim’s work. Work was completed quickly and carefully. I’d be very happy to use Tim again and recommend him to others
AW Builders
Rating: 5 out of 5
Extension Builder in Brighton
If you’re looking for an honest,reliable and professional builder,contact us today to find out how our experienced team can help you. We offer free quotations and advice that suit your needs.References available on request.
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Latest review:
Extensions- 21 Jun 2023
Andy and his team did absolutely amazing job converting my old broken conservatory into a spacious house extension which immediately becomes the most loved place in the entire house! I embarked on a major renovation work being short in money and highly appreciated Andy's patience and ability to accommodate to my challenging requirements. The work has been delivered in a very short timeframe and with an excellent quality. I cannot recommend A&M enough! They would be my definite first choice to go for any further renovations, as now for my neighbours and close friends. Thank you!
Brockwitz Interiors
Rating: 5 out of 5
Extension Builder in Brighton
I am a passionate cabinet maker and joinery specialist with over 15 years experience. I have trained and worked for one of londons most reputable bespoke furniture and cabinetry companies and am able to provide the full Profesional package from design to installation. Above all i believe in honesty and in doing the job the right way, the first time. work garaunteed and references avaliable upon request.
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Carpentry- 21 Nov 2016
George designed, built, installed a set of custom-made doors for under my stairwell. Lovely guy, very courteous and pleasant to have around, and the work was precise and pleasing. I had one or two tweaks I needed done to the doors after the job had been completed which he helpfully came back and did for me. Happy to recommend him.
J messenger
Rating: 5 out of 5
Extension Builder in Brighton
Jm building and carpentry Having worked building new homes and full refurbishments for the last 5-6 years with a portfolio that can be viewed online, along with other extensions and ground works, we are looking to expand with are vast knowledge of structure and building right down to the fine details that matter to the customers from start to finish Please view are reviews and photos on TrustATrader
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Latest review:
Carpentry- 6 May 2025
James and Nick carried out some small carpentry jobs such as boxing in and cabinet doors and we were very happy with their work and would absolutely get them back in for future jobs. They were punctual, clean, and friendly and reasonably priced.
Mateusz Cieslak
Rating: 3 out of 5
Extension Builder in Brighton
Bathroom fitting , plumbing , 1fx and 2fx carpentry , kitchen fitting , plastering , rendering ,
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Bathroom Fitting- 14 Oct 2025
Matt did a fantastic job making a wet room floor on such a short notice. He was very organised, clean and tidy. We had agreed all the materials needed in advance and payment dates. He did the work in the time agreed. He took alot of care in what was needed for the elderly to use safely in the wet room and made sure all the handles and seats were at the correct height. I would definetly use him again.
Elite Lt Ltd
Rating: 5 out of 5
Extension Builder in Brighton
Elite LT Ltd.is a general building contracting company based Brighton & Hove, and the surrounding Sussex area offering a wide range of building work internally and externally. Why us? 1.All of our work is guaranteed for a minimum 12 months 2.Over 20 years' experience 3.Free quotes and consultations 4.A solid reputation and exceptional service are what our company has been built on 6.A professional and experienced team will ensure a high-quality finished product.
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Latest review:
Plastering- 21 Dec 2020
Thank you Lucas for doing such a wonderful job plastering our bathroom wall! Lucas was on time, polite, quick and tidy! Would absolutely recommend him and we will be using him in the future!
JT PLUMBING & HEATING
Rating: 5 out of 5
Extension Builder in Brighton
JT PLUMBING & HEATING Over 10 years experience in domestic & commercial plumbing and heating. Free quotes 24 hour call out service
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Latest review:
Bathroom Fitting- 3 Nov 2017
Couldn't be happier with our new bathrooms. Jack was the perfect choice for our project and helped us make our plans even better by providing honest and professional advice. The team he recommended are also second to none and they have worked tirelessly to achieve superior results to our expectations. The project was clearly mapped out for us so we understood in what order what was happening, and when we met a challenge, Jack provided a variety of options that we could chose from. Would definitely recommend Jack for your project.
J M construction systems ltd
Rating: 4.5 out of 5
Extension Builder in Brighton
Hi JM construction is well established (2008)construction company in the Brighton and hove area We have a great team of experienced tradesmen We cover all areas of the construction process from planning to fit out Our specialist areas are conversions, extensions , loft conversions and maintenance
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Latest review:
Conversions - General- 23 May 2025
We had kitchen and 2 Bathrooms worked on and have had endless issues since. Don’t know where to start. The pipes installed were leaking into neighbours flat below. The Plumber found endless problems and said ‘I have never seen so many leaks in new pipework and in such a short space. And the most basic pipework is installed completely wrong’. Severe blockages then needed professional drain unblockers in - brickwork and rubble from building works were found in the main pipes. Nothing sits flush or was measured properly leading to leaks and various issues. Electrics - the new plug sockets added didn’t work and caused the electrics to blow. We werent able to be around much during the works. When we weren’t happy with works and asked issues to be fixed, Builder became aggressive and we had to call the police. Neighbours also reported he was disrespectful and often yelling at his apprentice.
Southern extensions
Rating: 4.1 out of 5
Extension Builder in Brighton
We have over 30 years experience in all aspects of building. Starting in London and now covering the south coast. This includes the maintaining of residential properties as well as loft conversions/ extension's /basement's / kitchens / bathrooms/ decorating (internal and external) /brickwork / plastering / plumbing. All trades workers are fully qualified. Properties are left clean and tidy at the end of each day. Work is guarenteed and fully insured. we only fully compleat one project at a time are based in Hove / eastgrinstead / Eastbourne We cover from Eastbourne to Worthing and up to Crawley
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Latest review:
Extensions- 13 Nov 2019
Mark managed the whole job (which was complex and involved three different rooms; change of use and new build) effectively and efficiently and engaged family members and friends in various trades as needed. With extensive experience Mark was able to make suggestions and put forward many ideas to improve the basic plans that we had which was most helpful. This included raising a ceiling level to a better height than we had envisaged possible and removing the need for a pier so that a wall could be flat throughout the new kitchen. Mark has a good eye for the aesthetics of a job. He is also very amenable to adding on extra smaller jobs in the process and even procuring some materials that I wanted in order to do something myself ! The workmanship and finish is high quality for a competitive price. I would not hesitate to recommend Mark and have, in fact, already done so for another couple of potential jobs. Finally, Mark is a really nice guy and great to have a chat and cup of tea with (two sugars!)
Powerhouse construction
Rating: 5 out of 5
Extension Builder in Brighton
Hi, We're powerhouse construction, We're a small firm based in East Sussex. We take old and run down spaces and turn them into awesome family homes. There's no need to sell your property, just extend and make more in equity. We're great at maximising the potential. I hope we build your dream living area very soon. Typical size of job would range from a small renovations to big extensions I started as a labourer, and worked my way up to managing and building the projects.
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Latest review:
Plastering- 21 Apr 2018
Ollie was on time each day, did his best to keep a messy job as tidy as possible and cleaned up after himself really well. We found him quiet, hard-working and considerate. Would definitely recommend
L.p brickwork
Rating: 5 out of 5
Extension Builder in Brighton
L.p brickwork is a company based in Brighton covering all of sussex, 15 years experience in the brickwork/ building industry. We specialise in renovations, extensions, new builds, repointing and much more.
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Latest review:
Luke was dead on time... He was very knowledgeable and sorted my loose paving slab in no time... I will be using Luke again on some of my other jobs... Once again another great tradesman found on my builder. Cheers Luke.
MC Martin Contractors Ltd.
Rating: 4.9 out of 5
Extension Builder in Brighton
20 years building experience specialising carpentry.
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Latest review:
Carpentry- 3 Feb 2025
Great guy with good work attitude did my flooring as required.
Rainbow Building & Electrical Services
Rating: 5 out of 5
Extension Builder in Brighton
Rainbow Building & Plumbing (GAS SAFE) Services is a General Building & Plumbing based in Brighton & Hove East Sussex. We are GAS SAFE approved contractors,Trading Standards Approved and vetted by Check-a-trade. We undertake all aspects of property maintenance, Plumbing, general building and roofing work, rendering, plastering, painting and decorating, RSJ & steelwork, refurbishments, renovation of period properties, property extensions, Loft conversions, shops, offices.
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Latest review:
Kev and his team did a fantastic job for us. They removed an old kitchen in terrible shape, did significant re-plastering, full re-wire of the kitchen, and fitted new units / appliances / worktops. Kev was extremely well organised, and his team were extremely reliable and easy to have working in the house. Thank you for a great job! I would recommend Rainbow building services, and Kev Viney, without hesitation.