Some of our top rated extension builders in Gunnersbury
Sort by:
- Get in touch
Extension from footings to finish painting, bathrooms, kitchens, refurbishment, patios, gardens etc
- Get in touch
We are commited to our clients. We have experience in working with bespoke clientele and are very confident in our capabilities, expertise and delivery of final product as well as after care.
- Get in touch
Adamus & Contractors Limited We’re a friendly, hands-on building company with 10+ years’ experience, specialising in refurbishments, loft conversions and extensions. Whether you’re opening up a space, extending your home, or bringing an older property back to life, we handle everything from start to finish. We’ve got an in-house architect and interior designer, so we can take care of the planning, design and build all under one roof — making the whole process a lot easier for you. From steels and structural work right through to the final finishes, we use a solid team of trusted trades and take pride in doing things properly. We’re used to working in people’s homes, so we keep things tidy, organised and running smoothly. We keep it simple: clear quotes, honest advice, and no surprises. If anything changes along the way, we’ll talk it through with you first. You bring the vision. We bring the standards. At the end of the day, we just focus on doing a proper job and leaving you with a space you’re genuinely happy with.
- Get in touch
Hello, we’re NLD Construction LTD - a reliable construction company specialising in extensions, loft conversions, refurbishments and all general construction work. With 25 years of experience, we deliver quality results on time and within budget. Let’s get your project started!
- Get in touch
We specialise in renovations & refurbishments of residential properties in London. Our team arrive on time, are highly professional & polite and leave your home in pristine condition. **Free quotation and advice **All work guaranteed **Fully insured ** References available
- Get in touch
Hello, I'm Duncan. With 40 years experience in the construction industry, now concentrating on landscaping. My aim is to build with quality, ensuring your project is completed on time and within budget. You'll have a detailed quotation,time schedules,fixed payment plans and shall be informed of what were doing throughout the project. Thanks for reading. Duncan Goode
- Get in touch
I am safety conscious and able to fully concentrate on tasks. I like to keep my work zone in a clean condition and I’m trying to unfold my activity in a good organized steps.
- 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
At McBurnie Construction, we specialise in high-quality brickwork, lime work, restorations, and groundwork across London and Bedfordshire. With over 20 years of industry experience and more than 1,000 successfully completed projects, we bring a wealth of knowledge and craftsmanship to every job. Our team is dedicated to delivering exceptional workmanship, whether working on modern developments or sensitive heritage restorations. We take pride in our attention to detail and our understanding of both traditional and contemporary building techniques. From initial estimating and detailed quotations to material advice and final delivery, we ensure a smooth and professional service throughout. Our expertise includes heritage brickwork, specialist pointing, and the use of lime mortars, ensuring that older properties retain their character and integrity while meeting modern standards. We work with a wide range of clients, including homeowners, estate agents, and property developers, and have built a strong reputation based on reliability, clear communication, and fair pricing. Our services include: Brickwork & Blockwork Restorations & Heritage Work Lime Work & Specialist Pointing New Builds Renovations Extensions Basement Reconstructions Groundworks No matter the size or complexity of the project, we are committed to delivering results that meet and exceed expectations.
- Get in touch
Hello, I'm Rafa360. I'm experiencing digger and dumper driver. I have many years of experience with groundwork, demolition, construction sites. I have private mini digger and many other tools whatsoever you need to do your work. Rafa360 based in Greenford London offering service of Groundwork Mini digger and dumper Digging foundation for extension Digging trenches Demolition Shed removal Wall removal Concrete path, base removal Concreting Shed base Retaining wall Handyman Fencing Driveway Garden cleaners Garden Levelling Tree stump removal And many others Nothing job is too big or to small no hesitate to invite me if you need to do your task with good quality and responsibilities person. Regards Rafa360
- Get in touch
0% Finance Now Available. Spread the cost of our services today! Welcome to Renovaze. We Build extensions and carry out Full property Refurbishments including Bathroom design & Installation, Shower room design & installation and Kitchen installation. We are Clear, Transparent and Act with Integrity. Our huge reputation in providing excellence ensures you have peace of mind throughout the Project Journey. Get in touch and let us Renovate and Amaze you!
- Get in touch
Responsible person, on time and attention to detail. Over 20 years of experience in all domains.
- Get in touch
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
- 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
Hello to all visitors to my profile. My name is Przemek, I deal with interior renovation, bathroom finishing and kitchen installation. I owe this to my acquired experience. I have been working in UK for 7 years, of which for 1.5 years I was a bathroom and kitchen fitter at the "WICKES" store. I am a precise and aesthetic person. I love order at the workplace and I like seeing a smile on a customer's face.
