Some of our top rated extension builders in Marylebone, West London
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All building work from loft conversions to basements. Internal restructuring, kitchens and bathrooms. Any job small or big undertaken. Approved building control work. We welcome any jobs you have and are happy to quote or advise free of charge. Honest and straightforward ethics. Very competitive rates.
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We are a skilled and dependable bricklaying team with over 30 years of experience delivering high-quality brickwork, blockwork, and full house extensions. Whether it’s a garden wall, structural alteration, or full extension, all work is completed with care, precision, and pride in craftsmanship. My father is a highly experienced bricklayer, and I work alongside him as a qualified (ARB/RIBA) architect . This allows us to offer a unique combination of hands-on expertise and technical understanding - ensuring drawings are interpreted correctly, challenges are resolved efficiently on-site, and the end result meets a high professional standard. We take on private residential projects and also sub-contract for larger construction teams. We’re known for being reliable, friendly, and committed to doing things properly the first time. Based in London, we’re happy to provide free advice and quotes. If you’re looking for trusted bricklayers with an eye for detail and a professional approach - we’d be glad to help.
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At Spiro LTD Rendering & Roofing, we provide professional roofing, rendering, and property improvement services throughout London and the surrounding areas. With years of industry experience, we specialise in silicone render systems, exterior rendering, roof installations and repairs, loft extensions, insulation, paving, tiling, and general building works. Our commitment to quality craftsmanship, reliable service, and customer satisfaction ensures every project is completed to the highest standard, delivering durable and attractive results that add value and protection to your property.
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At Delvin construction, we are a small, family-run construction company with personals that have over a decade of experience in the building industry. Our skilled team is dedicated to delivering top-quality workmanship, tailored to meet each client's unique needs. We pride ourselves on our attention to detail and commitment to customer satisfaction, ensuring that every project, big or small, is completed to the highest standard. With a deep understanding of the industry and a personal touch, we build not just structures, but lasting relationships with our clients.
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We are Crickle Eco Property Services, a local trustworthy family run business established in 2005 in East London. We have a wide range of multiple trades available who are highly skilled in undertaking all types of renovation projects, such as property renovations, extensions, conversions, kitchen and bathroom installations, repairs/maintenance plus Insurance reinstatement works. Our building services was created to fill a gap in the residential and commercial property sector with an aim to providing a one-stop property refurbishment and maintenance service to both residential and commercial clients. We recognise that an increasing number of our personal clients are female and we are proud that our business is focused at ensuring that equality and fairness is fully represented in all that we do. Our property services reflects and support the women we serve, ‘Independent, Intelligent and Winning’. If you are looking for a building contractor to undertake your client’s renovation or build project, then feel free to contact our team where we will be happy to undertake the project for you whether it’s a high-end house extension/conversion or a simple basement that requires underpinning, we have you covered!
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We specialise in managing residential renovation and conversion projects from start to finish. We work with a trusted network of qualified trades and ensure projects are delivered on time, on budget and in line with building regulations. We focus on communication, quality control and smooth coordination between client and trades.
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MCon Design & Build is a London-based construction and engineering service provider specialising in residential projects such as house extensions, loft conversions, and refurbishments. With a Master’s degree in Civil Engineering and hands-on industry experience, we deliver practical, cost-effective, and fully compliant design and build solutions. We support clients from initial concept and drawings through to construction, including architectural layouts, structural design, and site coordination. Our focus is on clear communication, high-quality workmanship, and creating functional spaces tailored to each client’s needs.
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ROYAL SEED & CROWN provides reliable landscaping and outdoor improvement services designed to transform gardens into beautiful, practical spaces. Our work includes complete garden landscaping, turf and lawn installation, paving, patio and tile work, bricklaying, sandstone features, shed bases, fencing, raised beds, planting and garden maintenance. We also create outdoor kitchen areas, paths, borders and stylish seating spaces to suit different properties and requirements. From refreshing an existing garden to creating a completely new outdoor setting, we focus on neat workmanship, strong materials and thoughtful designs. Our aim is to deliver attractive, long-lasting outdoor spaces that homeowners can enjoy throughout the year.
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I did a lot of job in construction industry in Uk and all my customers happy years after the job have done.
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Hi my name is Daryl I’m a bricklayer by trade but do a lot of other trades such as fencing, landscaping, driveways, automatic garage doors, and groundwork’s. I’ve been working in the construction industry For over 10 years now me and my team have a high standard of work please give me a call for a free quote.
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Hello. We are an experienced team of masonry (bricklayers) that strive to provide fast, reliable and professional services. We have over 10 years of experience in this domain and we've been working for all kind of costumers doing big commercials jobs as well.
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I’m a limited company and I do meanly lofts conversions and estensions. I employ Italian workers same as me. We are very reliable and make sure are clients are always happy . I have over 30 years experience and I have been trading in London since 2001.
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I'm a very experienced bricklayer. I've been on the construction business for over 20 years being the last 10 dedicated to the bricklaying art.
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I'ev been doind and decorating for over 15 years, there is no job too big or too small that i won't be able to do . I'm very hard worker, honest, reliable, I always ensure any job I started is complete to perfection. I do all my jobs to the best of my ability , I always ensure any job I started is complete within the required time frame. I cam travel up to a 2 hours from my location to work
