Some of our top rated extension builders in North London
Sort by:
- Get in touch
No Limit Building Construction is a leading construction company specializing in a wide range of services, including renovation, refurbishment, demolition, extensions, conversions, and decking. We take pride in transforming properties with expert craftsmanship and attention to detail, whether it's revamping an existing space, creating new living areas, or adding outdoor features. Our experienced team manages every aspect of your project, from demolition to design and build, ensuring quality, efficiency, and exceptional results. We are dedicated to bringing your vision to life with unparalleled professionalism and care.
- Get in touch
At jknewbuild, we specialise in high-quality general construction and bespoke woodwork services across London. We cover a wide range of building and carpentry needs, from structural improvements to fine interior timber finishes and custom installations. We are committed to reliability, tidy working practices, and delivering a premium standard of craftsmanship on every job. No matter the scale of your project, we ensure it is completed on time, on budget, and to your exact specifications.
- Get in touch
Mario & Alex Construction LTD specialise in construction and building services, complete property refurbishment, house extensions and loft conversions. Provides unmatched customer service. Our commitment to small,hudge integrity, providing the highest value and satisfied customers, has been the ingredient that has fueled our growth from the beginning. We ensure that all our work is professionally managed so that the result is of outstanding quality, cost-effective.
- Get in touch
At Mo build UK services, we take pride in delivering high-quality tiling services for residential and commercial projects. With years of experience, we specialize in wall and floor tiling, bathrooms, kitchens, and outdoor spaces. Our attention to detail, reliability, and commitment to customer satisfaction make us a trusted choice for all your tiling needs. Whether it’s porcelain, ceramic, marble, or natural stone, we ensure a professional finish every time.
- Get in touch
Hi I am Peter Managing Director of Hamilton Park Properties. We have been trading for over 15 years and have a wealth of experience in all areas of construction work. If is a stylish bathroom refurbishment you require or a complete structural refurbishment we have the skills to make your interior dreams a reality and all backed by a Federation of Master Builders warranty. We promise not to be the cheapest but the best. Its your home so why compromise.
- Get in touch
Quality, professionalIty on all type of services required. We cover all type of constructions, repair and maintenance.
- Get in touch
We're a London-based property services team that's been working on homes across the capital and the wider UK since 2014. Over those years we've handled everything from a one-off repair after a leak through to full-house renovations that took a tired property and turned it into somewhere our clients genuinely loved coming home to. Whatever stage your project is at, we can guide you through it. What we do Refurbishments and renovations. Whether it's a single room, a whole floor, or the entire house, we plan, manage and deliver the work end-to-end. We handle the design coordination, the trades, the materials, the schedule, and the small details that make the difference between a finish that's "fine" and one that's genuinely beautiful. Kitchens and bathrooms. Two of the rooms that add the most value to a home and two of the easiest to get wrong. We've installed everything from budget-friendly refreshes to high-end bespoke fits, and we'll talk you through what's worth spending on and what isn't. Painting and decorating. A proper job, done with the right prep, the right materials and a team who genuinely takes pride in the finish. Interior and exterior, single rooms or whole homes. General building works. Knocking through walls, ope
- Get in touch
Pawel Property Maintenance With over 20 years of hands-on industry experience, Pawel Property Maintenance delivers high-quality building, renovation, and property improvement services across London. Built on craftsmanship, reliability, and attention to detail, the company has earned a strong reputation for completing projects to the highest professional standards. Specialising in residential and commercial property maintenance, refurbishments, painting and decorating, carpentry, kitchen and bathroom installations, and general building works, Pawel Property Maintenance combines traditional building expertise with modern finishing standards. Every project is managed with precision, clear communication, and a commitment to customer satisfaction from start to finish. Led by an experienced master builder, the company takes pride in providing dependable workmanship, practical solutions, and exceptional finishes — whether carrying out full property refurbishments or smaller maintenance works. Known for professionalism, efficiency, and honest service, Pawel Property Maintenance continues to build long-term relationships with homeowners, landlords, and businesses throughout London.
- Get in touch
At SharpEyePlumbing, we understand how stressful plumbing problems can be, which is why we focus on quick response times, clear pricing, and friendly service. No job is too big or too small — we treat every home and customer with care and respect. Our goal is simple: to provide dependable plumbing services you can trust every time.
- Get in touch
SW Heating & Refurbishments is a local refurbishment company specialising in complete property refurbishments, extensions and loft conversions, new heating systems and boilers. We take pride in all of our work and our aim is to provide you with a quality finish, tailored to your budget. With over 19 years experience, we have built up an extensive team of tradesmen allowing us to provide an outstanding service. We are fully insured and all our work is gas safe and NICEIC certified.
- Get in touch
We’re a family run business with over 50 years experience, in maintenance & construction. We have specialists in Plumbing & Heating, Carpentry and Electrics. It’s always our goal to exceed our clients expectations, regardless of the budget We have previous work, and clients reviews through on our website. As there is no better recommendation than word of mouth. By the end of each & every project short or long, we aim to have not only a client happy, but a friend happy to use us again.
- Get in touch
I have been actively involved in the construction industry for the past seven years, during this time I have gained experience in ground works, bricklaying and a variety of other trades and in the last two years I have been working in a supervisory role. I have worked on large construction sites as well as carrying out works on property refurbishments.
- Get in touch
Hello! My name is [Dragos Ganea] – Trusted Construction Professional With a solid background in the construction field, I dedicate myself to each project to deliver superior quality results. Whether you need interior renovations, finishing or structural work, I am here to turn your ideas into reality. I work closely with clients to understand their specific needs and provide personalized solutions. Punctuality, attention to detail and respect for established deadlines are my priorities. To see examples of my previous work and to discuss your project, do not hesitate to contact me. I look forward to collaborating and bringing your project to life together!
