Some of our top rated builders in Marylebone, North London
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Founded in Twickenham by lifelong friends Alex and Steven, Constructum Contracts Ltd has been delivering high-quality construction and bespoke craftsmanship across Surrey and South West London since 2024. Our combined expertise spans building surveying, project management, general construction and high-end bespoke carpentry — giving clients the confidence of both technical knowledge and practical experience on every project. Steven began his career after earning a Diploma in Construction from Richmond College, working for a respected local builder specialising in loft conversions, extensions and residential renovations throughout the Richmond upon Thames area. While gaining hands-on site experience, he completed a BSc in Building Surveying at Nottingham Trent University. Following graduation, Steven worked for a multi-disciplinary building consultancy in London as a Building Surveyor, Contract Administrator and Project Manager. His portfolio ranged from residential apartment blocks to commercial properties, with particular expertise in the preservation and restoration of historic buildings in Central London. Most recently, he worked in Australia as a private Building Control Surveyor on new-build developments, before returning to the UK to bring his technical knowledge and project leadership back to clients in SW London and Surrey. Alex also began his studies at Richmond College, developing a strong trade foundation in carpentry. Coming from a family of plumbers and electricians, he was immersed in the construction industry from an early age. Over the years, he has refined his skills across multiple trades, including plumbing, electrical works, bespoke cabinetry and kitchen installations. With a particular focus on high-end bespoke carpentry, Alex has worked alongside some of Surrey’s leading cabinetry, wardrobe and kitchen installation companies. He now brings that craftsmanship and attention to detail to every Constructum project. At Constructum Contracts Ltd, we combine professional oversight with skilled workmanship. Whether you require building surveying services, structural alterations, extensions, renovations or bespoke carpentry, we pride ourselves on reliability, transparency and delivering exceptional results with the highest standards of workmanship. We look forward to seeing how we can assist with your project.
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Neo Home specialises in renovation and construction of residential properties. We provide the highest quality standards for fair value and aim to exceed clients expectations at every stage of the work. The director of Neo Home, Martin, has over 15 years of experience in restoration and construction. His job is also his hobby and he always aims to keep the clients happy by consulting all their requirements and hiring people with the right attitude and skills to provide end-to-end services.
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Looking for a reliable team to bring your vision to life? We combine innovation, experience, and craftsmanship to deliver outstanding results. Whether you need expert advice or a full turnkey service, we tailor every project to your exact needs for quality you can see and value that lasts.
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Unlocking a world of possibilities, BEAM Developer Ltd specializes in an array of dynamic property services. From sleek architectural designs for planning applications to robust structural packages, we've got your project covered. Our expertise extends to seamless renovations, repairs, and captivating new extension and conversion builds. Elevate your vision with BEAM Developer Ltd – where excellence meets innovation!
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“Experienced Painter, Decorator, and Handyman with a reputation for delivering high-quality finishes, reliable repair work, and exceptional customer service across residential and commercial properties.”
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At Multiservice Solutions LTD, we pride ourselves on being a team of multi-skilled, experienced, and reliable handymen and service providers. We are dedicated to delivering top-notch services across London, ensuring your needs are met with efficiency and professionalism. Whether you require sash window installation and refurbishment, end-of-tenancy cleaning, or comprehensive property management, we've got you covered.
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we have 10+ years of experience and provide high quality of workmanship in every aspect of building services from refurbishments to loft conversion and extension.we are professional team of skilled builders, tillers, bricklayer, carpenter, painter and provide services for plumbing and electric work.
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AFU Design & Build Ltd Trusted local experts with over 10 years of experience in painting, decorating, and home improvements. We take pride in delivering flawless finishes, clean workmanship, and reliable service from start to finish.
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Nilo Construction LTD is a 🏗️DESIGN & BUILD company specialising in FULL HOUSE RENOVATION, EXTENSIONS, LOFT CONVERSIONS & BESPOKE JOINERY With our in-house team of highly skilled Multitraders, project managers, designers and architects, we have the expertise to bring even the most complex projects to life. We are fully insured and qualified, ensuring both safety and quality in every aspect of our work. The feedback from our previous clients speaks for itself, reflecting our commitment to excellence and customer satisfaction. With a wealth of experience and a team of professionals, we are the ideal partner for both residential and commercial development projects.
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We bring unmatched expertise and dedication to every construction project. Our team excels in the art of building, specializing in key areas such as **RC Frames, Basement Construction, Groundworks, Shell and Core, Design Coordination, and Safety Compliance**. Our team has done it all, demonstrating exceptional proficiency and attention to detail. Our core skills include: - **Management**: Efficient and effective project oversight to ensure smooth operations. - **RC Frames Expertise**: Precision and expertise in reinforced concrete frameworks. - **Basement Construction**: Expert handling of below-ground structures. - **Groundworks**: Comprehensive services to prepare your site for construction. - **Shell and Core**: Delivering robust structural shells ready for fit-out. - **Design Coordination**: Seamlessly integrating design elements with construction requirements. - **Safety and Compliance**: Prioritizing safety and ensuring all regulations are met. - **Team Leadership**: Leading skilled teams to achieve project goals. - **Problem-Solving**: Innovative solutions to overcome any construction challenge. - **Project Scheduling**: Detailed planning to keep projects on track. - **Materials Procurement Management**: Sourcing the best materials to meet project needs. - **Construction Methods**: Expertise in a wide range of construction techniques. Why hire us? Because we are committed to delivering high-quality construction solutions that meet your unique needs. Our team’s exceptional skills, coupled with our extensive experience, ensure that your project is completed to the highest standards, on time, and within budget. We don’t just build structures; we build trust and long-lasting relationships with our clients through our unwavering dedication to excellence. Choose for your next construction project and experience the difference that true expertise and commitment can make.
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We are a trusted building company known for delivering high-quality construction, renovations, and property improvements. Our commitment to excellence, reliability, and customer satisfaction sets us apart, ensuring every project is completed with precision and care. Nexo Studio LTD, Design & Developments specialises in high-quality refurbishment services, delivering tailored design and construction solutions for residential and commercial properties. We combine creative design with expert craftsmanship to transform spaces, ensuring every project is completed to the highest standards, on time and within budget.
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We have spent 15 years in the construction sector. Having experience both in the private sector and commercial sector, we use innovative and modern technology to complete your work. In effect, we achieve higher precision, shorter work times and due to this a lower cost for you. Our deal with a builders’ merchant allows customers to access unique deals which are not available elsewhere. You can learn even more about us by looking at our past projects
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Diamond Drains Ltd is a family run company with over 20 years experience in the drainage industry. All our drainage engineers are professional and polite and adhere to our company policies. We offer a 24 hour service, all our mobile units are fully equipped to deal with any drainage problems domestic or commercial we have the equipment and knowledge to carry out any drainage project to the highest standards We undertake all types of drainage related work
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Smooth finish was established in 2020, although there's 10+ years of building/ Hard Flooring Tiling Carpentry Plastering Garden Maintenance Fascias & Soffits Handyman etc experience professional team of 3 to 5 Quotes are available upon request and free of charge up to a 20 mile radius.
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ONE COMPANY. ONE PROCESS. ONE POINT OF RESPONSIBILITY. Hi, I'm George Sora, Certified Passive House Designer and founder of RetrofitIQ powered by G.A.S General Building Services Ltd. My approach is different from traditional builders because every recommendation and every upgrade is based on proven Passive House Principles and building physics, not guesswork. Whether the problem is condensation, mould, damp, heat loss, air leakage, poor ventilation, uncomfortable rooms or excessive noise, I follow a structured process designed to identify and solve the root cause: INVESTIGATE → DIAGNOSE → DESIGN → REMEDIATE → VERIFY Using professional equipment including thermal imaging cameras, moisture meters, blower door airtightness testing, smoke tracing and ventilation assessments, I can identify hidden defects that are often missed during standard inspections. As a Certified Passive House Designer, I apply the five key Passive House Principles wherever appropriate: • Airtightness • High Performance Insulation • Thermal Bridge Reduction • High Performance Windows & Doors • Controlled Ventilation This allows me to deliver solutions that are not only visually finished to a high standard, but also healthier, more comfortable, more energy efficient and built to perform long term. Services include: • Thermal Imaging Surveys • Blower Door Airtightness Testing • Damp, Moisture & Condensation Investigations • Ventilation & Indoor Air Quality Assessments • Soundproofing & Acoustic Improvements • Internal Wall Insulation • Loft, Floor & Roof Insulation Upgrades • Air Leakage Reduction • Retrofit & Energy Efficiency Improvements • Refurbishment & Building Works From diagnosis through to completion, clients deal with one company and one accountable team. No guesswork. No unnecessary treatments. Measured. Diagnosed. Designed. Remediated. Verified.
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Greetings, My name is Defrim and with over 3 decades of international and national experience in the field I provide high quality work and solutions at an outstanding rate. Please feel free to contact me for a free estimate.



