Some of our top rated loft conversion companies in Isleworth
Sort by:
- Get in touch
With over 20 years of experience, we are a full-service construction company based in London, serving London and surrounding areas. From start to finish, we handle every aspect of your project, including general construction, subcontracting, plumbing, electrical work, and more. Our team is committed to delivering high-quality workmanship and reliable service, whether it's a residential renovation or a commercial build. We take pride in providing comprehensive solutions tailored to meet your needs, ensuring each project is completed on time, on budget, and to the highest standards.
- Get in touch
Kaca construction Ltd is a prospective, family run building company based in London . We supply high quality services in residential construction field. We work closely with our customers, designers and architects to make sure we meet the clients’ expectations. We listen, understand and deliver what the client wants from the point of the planning to the point of delivering your dream home. Our team is offering all the general building work, we specialize in extensions, lofts, exterior and interior work. we have complete team of professionals including architects, engineers and designers to provide end-to-end services, also we can help with applications for the local authorities and building regulation services. All work is fully insured and guaranteed for your peace of mind. We pride ourselves in a great customer service and our reliability. So if you're looking for a construction company in London with many years’ experience in the construction trade then look no further than Kaca Construction Ltd. Whether it’s a query or a quote we would be very happy to assist you. We cover all London area and near by .
- Get in touch
I am a carpenter by trade with over 25+ years in the building industry and now provide full portfolio of building services. NVQ level 3 carpentry completed along with 4 years apprenticeship. Cscs health & safety registered. Undertake restorations & refurbishments, extensions, roof works & loft conversions, first fix, second fix kitchen & bathroom fitting and general building conversions. References can be provided on request. Fully insured.
- Get in touch
Hello to All I`m Ralph. I have 20 years experience in construction industry. I`m kitchen installation specialist. Over the years I have been working on many kitchens supplied by B&Q, Ikea, Howdens, Magnet, Wren, Wickes, etc. I am multi skilled tradesman so I can provide wide range of service. Electric,plumbing,painting/decorating, carpentry 1st 2nd fix.I`m professional, honestly, trustworthy and polite person. Providing service on highest standard. I love my job so I`m happy during the work.
- Get in touch
Mansell Construction are a family run company that has been in the building trade for over 30 years. We have a passion to deliver every project we take on, no matter how big or small to the highest of standards. We take pride in having a friendly and clear approach. We specialise in all kinds of work including - Extensions - Loft conversions - Roofing - Bricklaying - structural alterations - Steel RSJ installation - conversions - Plastering/Rendering - Driveways/Patios - Fencing and more.
- Get in touch
We offer a friendly reliable service that is second to none and can put you in contact lots of past clients who will give us glowing references on request. I have spent 30 years in the building industry, a time served bricklayer who has gained a very good knowledge of all aspects involved and trade requirements. This is why I offer a service you can rely on and guarantee all our work, which is carried out to the highest standard.
- Get in touch
Ceka Construction Ltd covers all aspects of building works. Each team member is an expert in his field. We pride ourselves on being reliable, professional, efficient & hard-working, with an excellent reputation. Most of our work comes via word-of-mouth.
- Get in touch
All 4 Property Ltd is a company which successfully meets its customers’ expectations. With 15 years combined experience we provide a professional and honest service from design to completion. Whether you want a loft conversion, an extension or just a new bathroom, All 4 Property will deliver it
- Get in touch
Adam Group Ltd is an established residential construction and development company, incorporated in 2010, specialising in high-quality refurbishments, extensions, loft conversions and new build projects across London and the South East. We work with homeowners, investors and local authorities on projects ranging from £150,000 to £3 million, covering everything from full house refurbishments and structural reconfigurations to large-scale extensions, loft conversions and ground-up developments. Since inception, we have successfully delivered over 250 projects, building a strong track record for reliability, quality and consistent delivery. In 2025 alone, the company achieved a turnover of £4.5 million, reflecting both our capacity and the level of projects we undertake. Our team provides an end-to-end service, including planning coordination, structural works and full construction delivery. We are experienced in working alongside architects, engineers and local authorities to ensure projects run smoothly and comply with all regulatory requirements. We maintain a 4.9-star rating on Google, with the majority of our work coming from repeat clients and referrals — a testament to our professional approach, clear communication and attention to detail. If you are planning a refurbishment, extension or new build and want a contractor with a proven track record and the capability to deliver complex residential projects, we would be happy to discuss your requirements.
- Get in touch
Welcome to ST Maintenance London, Are you looking for top-quality painting, decorating, and general maintenance services? You've come to the right place. With 15+ years of experience, we pride ourself on delivering exceptional craftsmanship, attention to detail, and reliable service that transforms your space into something extraordinary. Whether it's a fresh coat of paint, a complete redesign, or essential upkeep, were committed to ensuring your satisfaction. Let’s make your vision a reality—efficiently, affordably, and beautifully. Contact me today to discuss your next project.
- Get in touch
Extension, loft conversion, painting and decorating, bathroom, kitchen, plastering, bricks building, under floor heating, carpentry, paving, tiling, roofing,
- Get in touch
People know us for best finish. Having more than 15 years of experience in building work. No job big or small for us.we love what we do. You will get Perfect finishing for your job. We will finish the job on time. No delays!!
- Get in touch
14 years experience with House extension, loft conversion, kichen, bathroom and many more.
- Get in touch
Welcome to our professional house renovating company, where craftsmanship meets innovation. With years of expertise, we transform spaces into stunning, functional homes. Trust us to elevate your property to its fullest potential. Let's renovate your dream home together.
