Some of our top rated conversion specialists in Merton Park
Sort by:
- Get in touch
We are a dynamic company who tailor our service for any business or homeowner needing work to be completed. We work on new builds, refurbishments, and extension projects etc. Our in-house team bring a vast spectrum of knowledge and experience to your projects in all areas, thus offering fresh perspective solutions. From maintenance and small-scale DIY to residential projects and commercial builds, we have what it takes to make your vision come true.
- Get in touch
We are a family-run building company with over 25 years’ experience, specialising in complete property renovations, extensions and loft conversions. We offer clear pricing, strong project management and high-quality workmanship from start to finish. We take full responsibility for your project, maintain a well-organised site and communicate clearly throughout. We’re always happy to discuss your plans and answer questions via MyBuilder.
- Get in touch
We’re a small building company with three tradesman and a well trained labourer. I’ve been going for around 8 years now and we take on many trades. Electrics and boilers are the only areas we don’t cover but floors to roofs extensions to loft we cover them all.
- Get in touch
GreenBuild began with owner Nico Spurrier making a strong commitment to offer excellent service, the highest quality in design and building work and great value for customers across the Sussex area and beyond. This approach is still very much at the heart of the business, earning GreenBuild a reputation as dedicated, professional, trusted builders providing superior, cost effective and efficient project management. We pride ourselves on being a building company the works only to the highest standard, delivering exceptional results, on time and within budget. As we look back on the challenges posed by the COVID-19 pandemic, we are proud to say that we have emerged stronger and more resilient. Our dedication to health and safety ensured that we could continue serving our clients while protecting the well-being of our team. Now, more than ever, we are committed to delivering excellence and look forward to many years of satisfied customers ahead. Based in Horsham, West Sussex, we are local builders with a wealth of experience working on projects throughout the region. From renovations and extensions through to full end-to-end design and build projects, we have the expertise and understanding to support our clients with everything from planning through to completion.
- Get in touch
We specialize in refubishments, painting and decorating, bathroom fitting and general building works to a high standard at affordable prices. We have been in the trade and building industry For over 13 years. We are very competitive with our rates and also easy to negotiate with and happy to work to your budgets! We are reliable, hardworking and friendly, and like to work efficiently while keeping to a high standard and maintaining your goals !!!
- Get in touch
Kiwi living in London in south west London with +10 years experience can do a range of jobs from loft conversions to hanging tv brackets. Loves to get stuck in and help clients get there dream result
- Get in touch
Hartley Services provide professional care in assisting and carrying out the required needs to fulfill your desired outcome from thoughts to plans to reality. With pride ourselves with over 2 decades of experience which is passed onto your projects.
- Get in touch
Biggin Renovations Group Ltd is a family run business, we strive to undertake all aspects of building works to exceptional standards. Working alongside clients to bring their vision to life is our top priority & we pride ourselves in being honest, efficient, reliable & professional whilst doing so. We carry out all types of building works from new build projects to installing kitchens & bathrooms. Our ambition is to continuously evolve, we are always looking to take on innovative designs.
- Get in touch
GK Developers is a specialist Design & Build company delivering high-quality extensions, loft conversions, refurbishments and full-home renovations across South West London & Surrey. After 10+ years of working on multi-million-pound structural and residential developments in London, including high-rise RC frames and complex engineering-led projects. Our team saw a gap in the residential market: Homeowners were struggling to find builders who deliver big-project quality, clear communication and reliable project management. So we brought our expertise into the residential sector to raise the standard. Today, every project we take on benefits from the same level of precision, planning, safety and craftsmanship demanded on large construction sites. Our in-house team includes a chartered structural engineer and interior designer, allowing us to manage the entire process from concept and planning to structural works and final finishes. We specialise in: • Single & double-storey extensions • Loft conversions & dormers • Full property refurbishments • Kitchen transformations • Open-plan structural alterations • Landscaping and outdoor works What sets us apart: • Major-project professionalism applied to your home • Transparent communication & accurate pricing • Dedicated project management • Premium workmanship and attention to detail • Design, structure & build handled by one expert team If you want a team that treats your home with the same care and quality as a multi-million-pound project, we’re the perfect fit. Message us today and let’s bring your vision to life.
- Get in touch
Welcome to “London Eco Build Ltd”, & we’re proud to provide a collaborative approach with clients every step of the way to achieve their objectives… Fully committed to providing detail-focused strategies tailored for efficiency, while aligning with London’s demanding needs. (Building London's Future); At London Eco Build LTD, we combine advanced technology products with expert craftsmanship to deliver sustainable solutions to residential and retail spaces across the Capital. (Residential Builds); From planning to finish, we craft homes with sustainable materials. (Retail Projects); Efficient, stylish retail spaces built with cutting-edge technology. (Project Management); Careful project management ensures timely, reliable delivery every time. (CERTIFICATION); Whether you’re a landlord, a business, a homeowner or a tenant, we provide a comprehensive certification service for your property requirements at a competitive rate. (Our Story); Every talent compiling our collective team has a proven track record of experience & expertise in their specialised field, resulting in seamless execution & ensuring projects meet deadlines. We hope that the above is satisfactory & anticipate your project enquiry.
- Get in touch
The company’s success is built on the strong belief of quality work, attention to detail and on-time completion. Rea Construction Ltd has an in house team of builders, architects, and interior designers with all the relevant skills and qualifications which enable us to offer a fully comprehensive design and build service. Get in touch today for a free on site consultation.
- 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
We are specialists in loft conversions and extensions and we also undertake full refurbishments.With over 20 years experience in the construction industry. Your project is in safe hands! We are devoted to maintaining high standards of work.
- Get in touch
Ive been in the building trade for over 15 years. I do painting and decorating, general house repairs, plastering, refurbishments of the house.
- Get in touch
By having 20 years of experience in the business, no job is too challenging. My team specialises in both small scale repairs and decorating, as well as major projects such as refurbishments, extensions, and home renovations.
- Get in touch
A&A Building Services Ltd provide high-quality construction, refurbishment and general building services across North and West London. With all major trades under one roof, we deliver seamless project management from start to finish - saving clients time, hassle and additional contractor costs. While we cover all aspects of building work, we are specialists in bathroom renovations and premium residential refurbishments. Our team combines 20+ years of hands-on industry experience with modern standards of workmanship, communication and care. Built on quality, dedication and trust, we take pride in delivering projects that are finished to a high standard, on time and with transparency throughout. We work with homeowners, landlords and commercial clients, offering both planned works and emergency call-outs. Why choose us: -All general building trades covered -Bathroom renovation specialists -20+ years combined expertise -NIC EIC & Gas Safe contractors -Fully insured (Public Liability £5 million) -Free quotes for small projects / estimates, paid surveys for larger works -Warranties & guarantees provided -Emergency and out-of-hours service available Whether you’re refreshing a single room, renovating your home or planning a larger refurbishment, A&A Building Services Ltd deliver results you can rely on. Contact us today for your free quotation.
