Extension Builders in Highbury | MyBuilder

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Some of our top rated extension builders in Highbury

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I Maintain
Rating: 4.8 out of 5
Extension Builder in Highbury
Hello! We are an established general building company with over 12 years of experience proudly serving clients throughout London. We specialise in: ✅ Full Property Refurbishment ✅ House Extensions ✅ Loft Conversions ✅ Bathroom Design & Installation ✅ Kitchen Design & Installation ✅ Plumbing & Electrical Services Quality workmanship and customer satisfaction are at the heart of everything we do. Get in touch today to discuss your project — we’d love to help!
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Latest review:
Absolutely excellent house renovation service! From start to finish, the team was professional, reliable, and highly skilled. The quality of the workmanship was outstanding, with great attention to detail throughout the project. They listened carefully to our ideas, offered helpful suggestions, and completed everything to a very high standard. The whole renovation was handled smoothly and professionally, and the finished result has completely transformed our home. We are extremely happy with the outcome and would highly recommend their services to anyone looking for quality, professionalism, and excellent craftsmanship.
KBS London Ltd
Rating: 5 out of 5
Extension Builder in Highbury
We are a North London Carpentry and General building company. I am a Qualified Carpenter from New Zealand, I have 30 years experience with 20 in London. We can carry out all works on residential, retail and commercial projects, from strip out to completion. We have a network of tried and proven tradesmen and suppliers. We are Quick Clean happy to work out of hours if necessary. I will do you a free quotation and happy to discuss works and guide you if necessary. Karl
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Latest review:
Carpentry- 8 Jun 2026
Responsive and good communication - delivered the job as planned and quoted. Would recommend.
PY BUILDING & CONSTRUCTION LTD
Rating: 5 out of 5
Extension Builder in Highbury
Loft conversion Extensions Refurbishment General building
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Latest review:
Periklis has done a lot of things for me and I’m very happy with his work and professionalism I have done a full refurbishment in the house Also we did side and rear extension and loft conversion Periklis follow the schedule dates exactly how was agreed. He is very reliable and I will definitely use his company again. Beautiful work and everything is been done using quality materials Periklis staff are brilliant!! At the end of the project the house was spotless ready to move in. Periklis was always available to advise and guide me through the project Always giving options and advising on the best option in my interest
PLANNING APP LTD
Rating: 5 out of 5
Extension Builder in Highbury
We create architectural drawings. We are specialised in applications for planning permission and building regulations and co-operate with local structural engineers for structural calculations, party wall surveyors and building companies. Our projects include extensions, lofts, garages, house&flat conversions in different councils all around London. If you are thinking of extending, converting, or splitting your property do not hesitate to contact us for a free first consultation & quotation.
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Latest review:
CAD / Drawings- 23 Sep 2020
Marius has been doing a great job and put in an extra effort to ensure we were happy with the outcome. I can not recommend Marius highly enough, especially as he managed to fix an issue with the council that we had from someone else drawings. He was patient and very well prepared. Went an extra mile and gave us different ideas/options. He was flexible with timings and most importantly with price. Had by far the best quote and did an exceptional job.
Bellafronte painter
Rating: 5 out of 5
Extension Builder in Highbury
Bellafronte’s Construction We are a professional company specialising in Painting and Construction, providing high-quality services for residential and commercial properties. Our services include interior and exterior painting, renovations, property improvements, repairs, finishing work, and a wide range of general construction services. We take pride in delivering reliable, professional workmanship, with great attention to detail and a strong commitment to customer satisfaction. Our Services * Interior & exterior painting * Surface preparation & finishing * Repairs & maintenance * General construction work * Interior and exterior improvements * Residential & commercial projects Our goal is to provide quality workmanship, reliability and professional service on every project, from small jobs to complete property renovations. Contact us today to discuss your project and request a free quotation.
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Latest review:
We are very pleased with the work carried out by this company. From the first contact, the team was professional, polite and easy to communicate with The work was completed to a very high standard, with excellent attention to detail. They worked efficiently, kept everything clean and made sure we were happy with the final result. We would definitely use their services again and highly recommend them to anyone looking for reliable and professional tiler work.
OBE BUILDING LTD
Rating: 5 out of 5
Extension Builder in Highbury
At OBE Building Ltd we are building a reputation by providing our clients with the very best of our services,efforts and expertise.We have very good working ethic and a well balanced mutual interest.With our set up we always deliver satisfaction to both clients and ourselves the builder.So please do feel free to hire us and give us your trust. Thank you.
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Latest review:
Extensions- 25 Jul 2023
Vini and his amazing team became part of our family for the months they were working on our house! Attention to detail and great communication was a top priority for me before starting our large scale renovation, and they delivered above and beyond on every front. Vini’s team helped transform my vision into a reality - they weren’t thrown or intimidated by any of my crazy/creative ideas, and were equally ready to advise and bring constructive ideas of their own to the table, based on their years of experience. We would highly recommend Olaj Brothers as trustworthy, professional and highly skilled tradesmen.
CLS INTERIORS LTD
Rating: 5 out of 5
Extension Builder in Highbury
We offer a wide range of services in the construction field for both residential and commercial customers, each with unique and tailored demands. top quality finish and with 10 years experience in Tiling, plastering, painting and decorating and all these to a very professional finished job. Very reliable and correct on time. I always care about details at work and thats a work ethic for me. For more quality proof jobs see photos ! We are currently doing some changes on our website at the moment and wont be available to visit for a short period of time. For all quality proof of jobs which we update regularly check our social media platforms Instagram: CLS_INTERIORS_LTD Tiktok: clsinteriors
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Latest review:
Painting & Decorating- 20 Jul 2025
We would highly recommend this company, Silvan work is of a high standard, we required coving installed as well as decorating. He completed the work in the timeframe given, the room was left tidy and will be using them In the future.
Leo81
Rating: 5 out of 5
Extension Builder in Highbury
I am good at what I do and I'll do my best to get your house to look the way you want it to!
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Latest review:
Restoration & Refurbishment- 19 Apr 2025
Positively, certain aspects of the finishing, particularly tiling, were carried out to a good standard. However, the overall experience was mixed due to significant issues. There were notable challenges during the project involving basic logistics and site management, leading to considerable inconvenience that seemed avoidable. Furthermore, the quality of workmanship was inconsistent; while some parts were good, other areas involving fittings and fixtures showed a lack of attention to detail in the finish, requiring later adjustments. Communication during the process could also be difficult, particularly regarding problem-solving and planning for materials. While we appreciated the parts done well, the project was let down by these inconsistencies and process issues, leading to some ongoing snagging and disappointment.
WOODHOUSE BUILDERS LIMITED
Rating: 4.8 out of 5
Extension Builder in Highbury
Welcome to Woodhouse Builders Ltd, we cover all aspects of property maintenance and no job is too small or big for us. If it’s a small decorating job or full property renovation , loft conversion or extension , we are here to help and provide the best services possible . Our success is built on providing the best services and ensuring that all our customers are happy with our services.
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Latest review:
Extensions- 8 Aug 2026
Art and his team were great. He is such a nice person, was flexible and listened. The job was completed on time and within budget. I would hire Art again for sure.
Yida Design and Construction Ltd
Rating: 5 out of 5
Extension Builder in Highbury
Yida Construction is a limited company based in Central London. We are a very reliable and professional team of tradesmen with over 10 years of experience in the building industry, committed to delivering the highest levels of quality and service to our clients.
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Latest review:
Restoration & Refurbishment- 26 Jun 2022
Tommy was a wonderful perfectionist and has done beautiful work in our stairway and hallway which had needed refurbishment for a very long time. It feels brand new. The flooring is perfect both in the hall and staircase, and the walls are now perfectly smooth and painted immaculately. Friendly and accommodating, we will be hiring again for more jobs in the future, undoubtedly. Thank you.
Raj
Rating: 4.4 out of 5
Extension Builder in Highbury
For all your building needs: Extension • Loft • Bathroom Renovation Tiles Work - Plumbing • Electrical - Roofing Painting • Garden Work and repair work. House renovations and kitchen renovations.
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Latest review:
Restoration & Refurbishment- 12 Jun 2026
Hired to finish off a complete flat renovation - work mainly consisted of painting, some remedial repair work, light carpentry and a snagging list. Whilst Raj and his guy were great at light repairs, handyman and carpentry work (which is the only reason I’m even rating them with stars), their attention to detail and completion of the snagging list was very poor! Despite having discussions with me to rectify things after I showed him examples, the flat is now left with uneven paint edges, drip marks, uneven grouting, unpainted architraves and sloppy silicone work. Whilst they are good at some things, decorating is definitely not one of them, so it’s a shame and disappointing.
Spring Construction Solutions Ltd
Rating: 5 out of 5
Extension Builder in Highbury
We undertake all aspects of residential and commercial building projects with regard to refurbishment and extensions. We have 45 years experience in the building trade and also working with architects and surveyors as well as managing our own projects.
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Latest review:
Restoration & Refurbishment- 25 Feb 2020
Malcolm and his team did great work on my house. The job consisted of full house redecoration, building bespoke shelving and built in wardrobes, loft boarding and installing ladder, replacing fencing and general pruning in the garden. They were able to turn their hands to all manner of jobs. Malcolm had a full team onsite every day and they finished the work ahead of schedule. At all times Malcolm was very responsive and worked hard to ensure that any changes along the way were accommodated. I would happily recommend Spring Construction and would not hesitate to use them again in the future.
A J Keating
Rating: 5 out of 5
Extension Builder in Highbury
Hello we are a family firm based in north London. With more than15 years experience doing mostly exterior work. We enjoy difficult jobs and like a problem to be solved. Retaining walls, drainage, foundations are our bread an butter.We pride ourselves on a great job at a fair price.
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Latest review:
Groundwork & Foundations- 30 Aug 2022
Axel & his team have done a huge amount of work for us through 2022. They started by building the foundations, and then also built the block walls and the structure for the roof. They also constructed an entire extra timber framed shed. After more than four months of working for me constantly I can say that I'm very happy with the quality and speed of Axel's work. He has worked through all the work we have given him, and all the extra issues that came up, with a pragmatic and competent approach. The site today is unrecognisable from when he arrived (he also removed several tonnes of soil for us etc), and I would hire him again without reservation.
Mark's Amazing Building Company
Rating: 5 out of 5
Extension Builder in Highbury
Mark and his team of 8 have over 100 years of trade experience between them. Each member of the team has honed their craft in a specific trade from bricklaying to plastering, extensions to renovations. Working so close to each other and as a team, they create extensions and renovations to a high standard and always work on one job at a time to ensure a finish of high standards.
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Latest review:
Mark and his team did an amazing job on our extension. We will shout it out from the rooftops. They walked us through all aspects of the build and where so friendly and clean. If we ever extend anything else we will look them up.
pmlarc
Rating: 5 out of 5
Extension Builder in Highbury
We are RIBA registered architects with a wide range of experience of over 25 years within architecture, design and construction. We are experienced at new builds, full refurbishments, extensions and conversions, and have completed numerous residential and commercial projects in London and beyond.
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Latest review:
Architecture- 13 Apr 2015
We are extremely happy we chose to use Phil for our loft and extension design. Phil is professional, extremely accommodating and a pleasure to work with. He was always contactable, punctual and happy to spend a lot of time with us to discuss designs and the planning process. His design ideas were smart and he presented us with a number of workable options. We wouldn’t hesitate recommend Phil and would certainly use again for any architectural works.
Levan’s services
Rating: 5 out of 5
Extension Builder in Highbury
Hi, my name is Levan. I have over 12 years of experience in the construction industry and work together with a skilled and reliable small team. We take pride in delivering high-quality workmanship, attention to detail, and honest service on every project. We specialise in all types of residential construction and refurbishment work, including: * House extensions * Loft conversions * Full house and flat refurbishments * Brickwork and blockwork * Painting and decorating * Kitchens installation * Tiling and all types of flooring * Laminate flooring * Bespoke furniture and fitted wardrobes * Carpentry and joinery * Garden rooms and summer houses * Fencing and garden projects Whether it’s a small job or a complete renovation, we always aim to provide professional results and ensure our customers are fully satisfied with the finished work. Reliable, hardworking, and committed to quality — we are happy to help bring your ideas to life
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Latest review:
Carpentry- 9 Jul 2026
he pays attention to details, great job