Some of our top rated loft conversion companies in Belgravia
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We’ve been operating for the last 2 years, specialising in loft insulation, general handyman services, and ventilation restoration and renovation. Based in London, we work across the city and surrounding areas, delivering tidy, reliable work to homes and small commercial properties. Our focus is on improving energy efficiency, indoor air quality, and overall comfort, with attention to detail and clear communication from start to finish. Fully insured and committed to high-quality finishes, we make sure every job is done right the first time.
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Onwood Carpentry & Joinery Ltd specialises in high-quality carpentry and joinery for residential projects. We carry out first and second fix carpentry, as well as build extensions, loft conversions, undertake full renovations, delivering reliable workmanship and a professional service from start to finish. We have strong experience in residential build projects, structural carpentry, including roofs, studwork, RSJs, and all aspects of internal fit-out. We take pride in precision, organisation, and attention to detail on every job. Our services include: • First & second fix carpentry • Structural carpentry • Extensions & loft conversions and new builds We understand how important trust and communication are when working in someone’s home. That’s why we are punctual, tidy, and respectful, keeping sites safe and disruption to a minimum. We aim to complete all work to a high standard, on time and within budget. If you’re looking for a dependable carpentry and joinery company that takes pride in quality workmanship, Onwood Carpentry & Joinery Ltd would be happy to help.
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We are a professional property services company dedicated to providing high-quality maintenance/renovation to our clients. We cover London & Surrey with great availability.
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We have many years experience in the UK market in refurbishment and domestic and non domestic property alterations. This includes heavy structural alterations and house extensions and reconfigurations for very high end clients delivering in the range of Prime and Super Prime Projects for very high end clients. This getting the projects from cradle to grave making sure we meet our targets on time and budget making sure the clients are happy with the results we deliver. Our works starts with the assistance of making all the necessary paperwork for the client, ground works, internal refurb, heavy and light structural alterations, in a few words all trades in our hand for internal and full external works this including scaffolding.
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Construct Group | Design & Build We deliver premium extensions, loft conversions, refurbishments, and bespoke self-builds managing every stage under one roof for a seamless experience and nationwide reach Our process: Free consultation → Survey → Design → Planning → Building Regulations → Construction We handle everything from concept to completion, ensuring compliance, clarity on costs, and exceptional finish quality across every project. 📞 Book your free consultation today to discuss your plans and get clear next steps toward building approval.
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Knights Roof specialises in top-quality roofing, loft conversions, and timber work. We’re fully insured, highly rated, and committed to clean, timely work on every job. Fast-track roofing service available – because your time matters. With a focus on lasting craftsmanship and customer satisfaction, we treat your home like our own. We don’t just build roofs—we build trust. Free quotes & honest advice—every time.
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We are Browns Construction, a construction company operating on residential homes in South West London and Surrey.
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We have experience more then 2 years in roofing. We have experienced and trained staff and we offer the free inspection.
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Provision design & Build Limited is a family-run company that has built its reputation on the basis of quality and value of work. We pride ourselves on our high standards of work and excellent results, which have resulted in a high volume of recommendations from our clients. Our team has extensive experience in undertaking projects ranging from minor repairs and maintenance to major refurbishment ,Extensions ,Loft conversion ,New build and construction works.
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Fixed price – what’s included Planning Drawings when required undertaken by ourselves A contract that protects you All works undertaken to Building Regulations and above Always on-site until we complete your conversion High quality of work – ask and see our past Clients conversions No unnecessary deposits £5M insurance Dust Control Management What is different, is that 11 years ago we set out to specifically offer a quality service to all.
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A local trades man who takes pride and care in my work. Been doing this 20 Years. Still look forward to new challenges
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We have over 20 years of experience as a building contractor, all the work is carried out by us and under my supervision. We work according to the building regulations, customers requirements and their needs. Our aim is customer satisfaction, a high quality of work and on time.
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Avbase Building Services is an award-winning family business with over 24 years' experience in the building trade. We operate in and around Surrey, Sussex, London, and areas within the M25 circular. We cover all aspects of building to include extensions , complete house renovations, kitchen and bathroom fitting, open-plan living areas, garage conversions from start to finish, including wall knock-through, steel work, brick work, electrical work, tiling, plumbing, plastering, carpentry, and decorating. With a team of highly skilled builders and building trade specialists, our expert knowledge and project management skills, we ensure that all our clients receive an excellent level of service during their journey to the perfect home of their dreams. Nick
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Transhomes limited is a registered home improvement company offering range of services from extension to loft conversion. Our services includes extensions,loft conversions, kitchens and bathrooms, and all aspects of building work. We have public liability insurance and employers liability insurance
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I am an experienced and reliable tradesperson with a strong track record of delivering high-quality work on time and within budget. I take pride in my attention to detail, clear communication, and professional approach, ensuring every project meets the client’s expectations. Whether it’s a small repair or a large extension, I’m committed to providing honest advice, skilled craftsmanship, and a friendly service from start to finish.
