Some of our top rated extension builders in Colney Hatch
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Gudgeons Groundworks & Construction is a Hertfordshire-based contractor specialising in residential extensions, new builds, and structural groundworks. We deliver high-quality construction from foundations and drainage through to superstructure, working closely with clients, architects, and engineers to ensure every project is completed to specification and the highest standards. From single-storey and multi-storey extensions to full new-build homes and outbuildings, we provide a reliable, end-to-end service built on craftsmanship, attention to detail, and clear communication.
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Over 10 years of experience Trusted - Local - Reliable COSTY BUILDING LTD has a proven track record of innovative designs, effective problem solving and attention to detail and our goal is to meet and exceed the expectations of every customer. We pride ourselves on our commitment to provide a professional and speedy service at all times, whilst maintaining the highest quality of work. We take on all types of jobs from small domestic work to larger commercial projects, all carried out to the highest standards, and at very competitive prices.
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Hello! My name is Aulon Thaqi and I’m an experienced extension builder based in London. Whether you're looking to add more space to your home with a new extension, renovate an existing space, or create a more functional layout, I’m here to help bring your vision to life. With years of experience in the construction industry, I specialize in designing and building high-quality, tailored extensions that fit your needs and budget. I pride myself on delivering projects on time, within budget, and with attention to every detail. From the initial planning stages to the final touches, I ensure that all work complies with local building regulations and is carried out to the highest standards. I offer a personal, hands-on approach to every project, providing clear communication and regular updates so you can be confident in the progress of your extension. If you're looking for a reliable, skilled extension builder in London, feel free to get in touch, and let’s discuss how we can make your dream extension a reality
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My name is Alket. With 15 years of hands-on experience in the plastering, rendering and screeding industry i have honed my skills to deliver exceptional quality. Plastering:Expertise in applying various types of plaster,includin lime,gypsum and cement, to create smooth and durable finishes. Rendering:Proficient in different rendering techniques,including traditional sand and cement render, monochouche and acrylic render system. Screeding:Skilled in laying both traditional sand and cement screed and modern liquid screed to achieve level floors with precision.
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At Aaktr Developments we formulate bespoke design & construction. Residential Properties: From design to refurbishment elegant, tailored homes that blend style, functionality, and innovation. Commercial Spaces: Designing and refurbishing sophisticated offices, vibrant cafes, and standout restaurants that reflect the unique identity of our clients. Churches: Preserving heritage and enhancing functionality through thoughtful redevelopment. Concept Design: Bringing your ideas to life with innovative and inspiring design concepts that set the foundation for your project. Full Architectural RIBA Services: Comprehensive architectural planning and design, adhering to the highest standards of the Royal Institute of British Architects (RIBA). Full RIBA/Construction Services: From initial planning to final construction, we deliver bespoke, high-quality solutions, ensuring every detail is crafted to perfection and on time.
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House Modification Constructing Services. Loft conversion, Extensions, New builds and general buildings works.
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My name is Sergiu Stranis and the jobs that I do involve: digging foundations for extensions, structural work, fitting beams, welding, shuttering, underpining, underground drainages, buildin partition walls, plasterboarding, leveling ceilings, fitting joists, buildind structure for skylights, fitting skylights, fitting windows and bifold doors (Origin trained), decoration.
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Ibex® is a construction company with over 25 years of experience, providing full building services to both the residential and commercial sectors. We have worked throughout London covering all types of residential & commercial work, such as renovations, new builds, loft conversions, extensions, offices, hotels, restaurants, and maintenance of listed buildings.
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Hello and welcome! We are UKA BUILDS LTD, your trusted partner in building dreams and shaping the future through exceptional construction services. With years of experience in the industry, we specialize in providing high-quality, reliable, and innovative construction solutions tailored to meet the unique needs of every client. Whether you’re looking to build a new home, undertake a commercial project, or renovate an existing space, we offer expertise that ensures your vision becomes a reality. Our team is dedicated to delivering projects on time and within budget, all while maintaining the highest standards of safety and craftsmanship. We pride ourselves on our attention to detail, open communication, and a commitment to excellence at every stage of construction. Let us bring your ideas to life. Together, we can build something that lasts. Feel free to reach out with any questions or to discuss your upcoming project. We look forward to working with you!
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Hi, I'm Edwart, Managing Director at Arisen Construction Ltd. We specialise in interior refurbishments, kitchen fitting, flooring, and general renovations. With a reliable team and a focus on detail, we aim to deliver quality workmanship and customer satisfaction in every project. Based in London and fully insured, we're here to bring your vision to life — efficiently, safely, and to a high standard.
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SUITE 504, CUMBERLAND HOUSE, 80 SCRUBS LANE, LONDON, NW10 6RE AMO Construction Group Ltd is a lean, high-performance construction company delivering end-to-end building solutions with zero compromise on quality, safety, or timelines. With over 15 years of industry experience, we operate with a founder-led mindset, tight operational control, and a culture built around precision execution. We specialise in residential and commercial construction, structural works, refurbishments, and full-scale project delivery. Our approach goes beyond building — we orchestrate projects from concept to completion. Every job benefits from senior-level oversight, fast decision-making, clear communication, and a delivery pace that consistently outperforms traditional contractors. Clients work with us because we reduce friction, protect budgets, and deliver measurable value. We combine a small, agile team with big-project capability, maintaining relentless standards of workmanship and accountability on every site. Small team. Big output. That’s the AMO Construction standard
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We are a renovation and refurbishment company delivering high quality building work across extensions, loft conversions and full home refurbishments. We work closely with homeowners to plan and deliver well-structured projects – from structural alterations and space reconfiguration to high quality finishes. Whether it’s extending a home, converting a loft or refurbishing an existing space, our focus is on building properly, not cutting corners. Our approach is hands-on and detail-driven, with clear communication at every stage. Clients value our honest advice, realistic pricing and the confidence that their project is being managed carefully from start to finish. We believe successful building projects are defined not just by how they look when finished, but by how well they are planned, coordinated and executed.
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I am a builder and I have over 20 years experience in building industry. My area of expertise is house extensions and house renovations. We also undertake garden walls, garages, driveways and patios . All the work quality is guaranteed. Customer satisfaction is my main priority.
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Our range of construction projects include kitchens & bathrooms, refurbishments, loft conversions and extensions. We project manage our work and believe that good clear communication with our clients is key to a successful project- from our first consultation visit, throughout the quotation and build process. We want our clients to be delighted with both the quality of our work, and the manner in which it is carried out. We look forward to hearing from you soon!
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Parsek Group has a proven track record of innovative designs, effective problem solving and attention to detail. Our goal is to meet and exceed the expectations of every customer. We are a local company with experience of a wide range in general property maintenance to A-Z finish in property finish construction & renovations
