Some of our top rated conversion specialists in Highgate
Sort by:
- Get in touch
J C Neill carpentry Offer a range of bespoke carpentry services executed to the highest standards and always on time.
- Get in touch
Kevin Construction is a London-based, well-organised construction company specialising in large-scale developments alongside leading UK firms. We offer a full suite of services—from extensions and conversions to structural alterations and landscaping. With a dedicated team, digital management tools, and a focus on quality, we guide every project from planning to successful completion.
- Get in touch
A well establish Building Contractor with 24years experience, Dealing with all kind of Home Extensions, Loft Conversions, basement conversion, out buildings, electrical wiring, plumbing & boiler fitting, tiling, kitchen and bathroom fitting, roofing, K rendering, property refurbishment and decorating
- Get in touch
Established Builders with over 25 years experience providing quality workmanship at affordable prices. Offering traditional and contemporary building techniques turning houses in homes, Quality work is our key to customer satisfaction.
- Get in touch
Cristian Construction Services Limited | Building with Confidence, Quality and Experience. Cristian Construction Services Limited is a professional construction company delivering high-quality residential and commercial projects, from complete refurbishments and structural alterations to new-build homes and larger developments. We have the experience, resources and expertise to manage projects of different sizes and complexity. Our current portfolio includes a hotel development currently under construction, demonstrating our capability to successfully undertake and manage substantial construction projects alongside residential work. Our services include: -New Build Houses -Residential & Commercial Construction -Full Property Refurbishments -Loft Conversions -House Extensions -Structural Alterations -Hotel Construction & Refurbishment -Swimming Pool Construction -Kitchen & Bathroom Renovations -Roofing -Carpentry & Joinery -Plastering & Rendering -Flooring -Interior & Exterior Decorating -Property Maintenance -Complete Project Management From the initial discussion through to completion, our focus is on quality workmanship, professional project management, clear communication and attention to detail. We can manage the complete construction process, coordinating the different trades required throughout the project and providing our clients with a reliable single point of contact. Why choose Cristian Construction Services Limited? We are fully insured with cover of up to £10 million and stand behind the quality of our workmanship with a guarantee on our work, giving our clients additional confidence and peace of mind. Whether you are planning a brand-new home, loft conversion, extension, complete property refurbishment, swimming pool or commercial development, we are ready to discuss your requirements and provide a professional quotation. We welcome both residential and commercial enquiries and are committed to building long-term relationships based on trust, reliability and consistently high standards. For more Info, please visit our website
- Get in touch
Instagram : @rcraft.construction R Craft Construction Quality craftsmanship. Reliable service. Built to last. R Craft Construction is a professional construction company based in London, specialising in high-quality building and carpentry services for residential projects. From rear and side extensions, loft conversions and full refurbishments to roofing, structural alterations, carpentry and general building works, we manage projects with a strong focus on quality, attention to detail and customer satisfaction. We understand that every project is different. That’s why we work closely with our clients from the initial idea through to completion, providing practical solutions, clear communication and a professional service throughout. Our experienced team takes pride in delivering work to a high standard, combining traditional craftsmanship with modern construction methods and quality materials. Whether you are looking to extend your home, convert your loft, renovate your property or simply improve and add value to your space, R Craft Construction is here to help turn your plans into reality. Your project. Our craftsmanship. Built with care.
- Get in touch
Multi trader ..on general building loft and extansions ..capentry 1st and 2nd fix .painting.. wood work and wood flor .. kitchens ..garden fances slabs and under ground pipe work. Maintenences
- Get in touch
I’ve been working in the building trade since 2001 and started my own limited company in 2010. With over 20 years of hands-on experience, I’ve built a solid reputation for delivering high-quality work, whether it’s extensions, loft conversions, renovations, or general building projects. I take pride in being reliable, detail-oriented, and easy to communicate with, ensuring every job is completed to the highest standard. Customer satisfaction is at the heart of what I do, and I always aim to make the building process smooth and stress-free. I look forward to helping you bring your project to life.
- Get in touch
Welcome. I am a builder with 25 years of experience. Have completed a large number of projects from small jobs to major projects such as extensions, loft conversions and full refurbishments, residential and commercial. Excellent quality for reasonable price guaranteed. Professional, reliable, affordable. Hassle free service. We cover all aspects. Fully insured. Thank you. Seb
- Get in touch
We are a building company which specialises in loft conversion, garage conversion and refurbishment, and extensions.Also we can undertake smaller job, maintenances, kitchen fitting, bathrooms.
- Get in touch
All Aspects Construction is a multi-disciplinary contractor who specialise in the construction, refurbishment and maintenance of commercial and domestic buildings. We focus on delivering the very best craftsmanship in all services delivered and a quality end product through sustainable construction all within an approachable and professional manner.
- Get in touch
London-based specialists in residential renovations and extensions, delivering tailored, well-executed construction with attention to detail.
- Get in touch
Prime contractors have been in the construction industry for about 25 years which includes domestic and commercial projects. Some of the domestic projects have been double extensions, loft conversions, house refurbishments and other small internal and external works which also include flat roof and cladding. Commercial projects have been from building double extensions and demolition having worked as a supervisor and manager.
- Get in touch
With many happy and returning customers over the last 10 years, you can be sure of being well looked after. Our aim is to provide a stress free project, delivered in a manner that I am confident will exceed your expectations. I work with a small team of trusted colleagues, who communicate and work together well. Our customers are accustomed the outstanding quality of projects we complete, by sourcing quality materials with experienced installers we create truly bespoke masterpieces lasting our customers many years. 5 year guarantees are included as standard on all completed work.
- 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.
