Some of our top rated extension builders in Mill Hill
Sort by:
- Get in touch
Pro Construction London is a trusted London-based building company with over two decades of experience delivering high-quality renovations, refurbishments, and property maintenance. We pride ourselves on our professionalism, reliability, and attention to detail, ensuring every project is completed to the highest standard. From full property renovations and loft conversions to bespoke finishes and one-off repairs, we provide a seamless service from start to finish — clear communication, transparent pricing, and a tidy worksite every time. Our reputation is built on satisfied clients who return to us for future projects, knowing they can rely on a skilled and dedicated team to bring their ideas to life.
- Get in touch
Welcome to Kensington Construction & Renovation Ltd, where we bring new life to old spaces and craft new ones with precision and care. Our expertise goes beyond refurbishments and restorations. We are adept at bespoke furniture design,build and installs, demolition, decorating and all other building trades. When it comes to interior renovations, we leave no stone unturned. From luxury bathrooms to kitchens, our team can transform your property and we approach each project with the care and dedication it deserves. Bespoke carpentry is where our passion meets precision. Our master craftsmen create custom pieces that elevate interiors, from stunning cabinetry to intricate bespoke items. Every detail is meticulously crafted to reflect the unique personality and style of our clients and their ideas. In addition to residential services, we offer comprehensive commercial fit-out solutions. Whether it's creating inspiring workspaces or welcoming retail environments, we tailor our services to meet the specific needs and objectives of each client, delivering results that exceed expectations. At KCR, we pride ourselves on our commitment to quality, craftsmanship, and client satisfaction. From concept to completion, we are dedicated to delivering excellence in every project we undertake. Let us turn your vision into reality and transform your space into something extraordinary. www.kcr.ltd
- Get in touch
Homeland Property is a Specialists in Construction and Building Refurbishment with more than 12 years of experience. We undertake all kind of building work whether you desire to convert your loft or build an extension to the rear of your property we can help with competitive price range.
- Get in touch
I am a London based cont actor with over 10 years experience in property renovation and construction. I specialise in delivering high quality building work, from full refurbishments to extensions and new builds. I pride myself on reliable service, clear communication, and excellent workmanship.
- Get in touch
We come with many years experience and are highly recommended for loft conversions and extensions. Viewings on previous works can be arranged. We look forward to speaking to you and creating your dream home.
- Get in touch
Welcome to our add. Professional Building Company Professional experts in all types of construction have worked on Victorian and Georgian properties, giving them a slick new light and converting them into modern and contemporary living spaces. Expect transparent open-book pricing, quality workmanship, and 24/7 communication.
- Get in touch
Viktor Fix is a full-service construction and renovation company delivering high-quality workmanship across every stage of your project. From brickwork, extensions, and loft conversions to plastering, tiling, painting, and carpentry, our skilled team handles it all. We also specialize in installing windows and garden doors, ensuring your home not only looks great but functions perfectly. With a dedicated team of plasterers, tilers, carpenters, and finishing experts, we bring professionalism, efficiency, and attention to detail to every job. Your vision, our expertise—built to last.
- Get in touch
My Dad and I set up the company at the beginning of this year with ambition of building our own company, instead of working for others. We work in Hertfordshire, North London, Essex and Lower Bedfordshire. My dad has worked in construction for over 30 years, doing surveying for main contractors, as well as his own property development projects. I have now completed my degree apprenticeship in construction quantity surveying achieving a building science second class honors. I have also ran my own jobs for a main contractor in London and surrounding areas worth up to £4 million. Our lads on the tools all have CSCS cards, and have achieved the relevant carpentry qualifications. We specialize in bespoke garden rooms with our in house labor, and build extensions, refurbs, conversions, and new builds.
- Get in touch
I’m a skilled and reliable bricklayer with several years of hands-on experience delivering high-quality work on a range of projects, from garden walls to extensions. I take pride in my attention to detail, tidy workmanship, and making sure every job is done right — on time and to a high standard.
- Get in touch
At Skyline Glass Ltd, we don't just deliver products — we deliver lasting value for your property. We specialise in high-quality glass solutions and expert construction services for both residential and commercial clients across the UK. Our full-service offering includes stunning custom glass designs, precise measurements, premium materials, and flawless installation of windows, doors, partitions, balustrades, balconies, and complete glazing systems — all crafted to elevate the look, functionality, and security of your space. But that's not all. We also provide professional driveway concrete work, creating strong, attractive, and long-lasting driveways that boost your property's kerb appeal. Plus, our home extension services are designed to help you maximise your living space, add value to your home, and create the perfect environment for your family or business. Whether you're replacing outdated fixtures, upgrading your driveway, expanding your living space, or taking on a new build or renovation, we deliver tailored solutions that combine quality, reliability, and superior craftsmanship — all with a keen eye for detail and full compliance with safety standards and building regulations. Transform your property with Skyline G
- Get in touch
West-1 Service Group is a London-based contractor providing reliable building maintenance, refurbishment and property repair services. We support homeowners, landlords, property managers and commercial clients with a range of works including building fabric repairs, refurbishment projects, fire door compliance, waste clearance and general property maintenance. Our focus is simple – clear communication, reliable service and work carried out to a high standard. We take pride in delivering practical solutions and maintaining safe, well-kept properties. Whether it’s a small repair, planned maintenance or a larger refurbishment project, we approach every job with professionalism and attention to detail. We are always happy to discuss new projects and provide straightforward advice where needed.
- Get in touch
We are a small construction firm aiming to provide high quality work. We do new built 'conversion, loft and extension, Refurbishment and all kind of building works. We can manage the building job from start to finish and help the clients with planning, party wall and structural drawings.
