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Craig got in touch quickly, gave me a rough estimate over the phone and answered all my questions. Surveyor arrived on time, gave instant quote. Price was good. Michael and (another) Craig turned up to do the job on the day, time given. Good, tidy job. Can't fault anything, from start to finish!! Would recommend!
Mary
George and his team are experienced builders, replaced my front door with a custom frame/sidelights and raising the floor level in the hallway quite quickly - in fact, they were the only who came next day, gave a quote straightaway and were ready to start in just couple of days. They also had all the necessary tools and materials, were ready to buy something additional quickly on the day - if further adjustments were required to fit everything as I asked. Thanks a lot for your help, guys!
Dmitry
Highly recommend. These guys did a fantastic job of constructing our pergola and decking. Very hardworking and reliable. The job was completed in the time frame agreed and to a very high standard. We would 100% use them again.
Holly
Browse Cellar & Basement Conversion specialists
Take a look at our Cellar & Basement Conversion specialists profiles, read reviews and request quotes directly.
Phonics
Cellar & Basement Conversion
At Phonics Interiors, we bring vision to life through precision, creativity, and craftsmanship. Specialising in high-end interior fit-out and bespoke finishes, we transform spaces into timeless environments that combine luxury, functionality, and architectural harmony. From concept to completion, our dedicated team delivers exceptional attention to detail, ensuring every project reflects the client’s individuality and purpose. Whether it’s a modern office, an exclusive residence, or a refined commercial interior, we approach each space with the same passion for design excellence and flawless execution. Driven by innovation and guided by integrity, Phonics Interiors stands as a trusted partner for those who seek not just renovation, but true transformation.
PRIMARY ASPECT LIMITED is a leading Construction company serving the London area. Ever since we opened for business, we’ve taken a comprehensive approach to project management, providing our clients with a wide range of construction and refurbishment services, to cover their needs. Get in touch today to learn more about what we can offer you and to receive your free estimate.
Patrick was very helpful right from start. He was detailed in the initial quote and communication was easy and prompt. On the day he was very polite, clean and tidy, nothing was too much trouble. I would highly recommend.
Hi, I have over 12 years of experience in the construction and renovation industry, with specialist expertise in: * Drylining * Carpentry * Restaurant refurbishments * House refurbishments * Loft conversions * House extensions * Bathroom Renovation Over the years, I have built a trusted team of skilled and qualified tradespeople, allowing us to manage projects from start to finish — from planning and groundwork through to the final finishing touches. Our Services Include: * Plumbing (Gas Safe registered) * Electrical work (fully certified) * Roofing * Loft conversions * House extensions * Groundworks * Gardening and landscaping * Fencing * Waste removal No job is too big or too small. We take pride in delivering high-quality workmanship, reliable service, and excellent communication throughout every project. I’m always happy to offer advice, answer questions, and discuss your requirements with no obligation. Thank you for taking the time to visit my profile. I look forward to hearing from you and helping with your next project
Job done to very good quality but job did run over due to the Christmas period overall very happy
Green Build UK
Cellar & Basement Conversion
Green home build is a London-based construction company delivering high-quality residential and commercial projects in the premium segment. We specialise in full-scale new builds, complete refurbishments, and carefully executed commercial spaces.From planning permissions and technical drawings to final finishes and interior fit-out, our team manages each stage with precision and continuity. Whether it’s sourcing structural solutions, coordinating specialist trades, or moving in the final piece of furniture — we make sure every detail is in place so that our clients can walk into a space that’s ready to live in.
Nabstar Construction
Cellar & Basement Conversion
Welcome to Nabstar Construction – Your Trusted Builders in Watford We specialise in high-quality building and renovation services across Watford and the surrounding areas. With years of experience in the industry, we take pride in delivering exceptional craftsmanship, attention to detail, and outstanding customer service. Whether you’re looking for home extensions, new builds, refurbishments, or general construction work, our expert team is here to bring your vision to life.
I have been working in London since 2007, in those 16 years I have done plastering, wooden flooring, wooden fencing, ceilings and much more. I am new to Rated People, however I have the experience and can provide reference for previous work upon request.
Vasile replastered two ceilings in one day. He did an amazing job, and kept everything clean leaving the rooms spotless. Would definitely recommend. F.
MH Carpentry Services
Cellar & Basement Conversion
CH constServices takes great pride in the work we do and the competitive prices we offer. We are always aiming to make sure our customers are satisfied and that they return to us. We are fully guaranteed on any job we do and willing to work any size job.
Very pleased with the finished results of our flat renovation.
Family company who started trading in 2013 .Our mission is to impact lives, offer our greatest services and advice to homeowners and to develop ongoing relationship for the future. In an ever more tough environment which is governed by the big companies we still believe that developing a good relationship with people is paramount. We always give 100% in order to deliver big or small projects on time with a great sense of duty and responsibility. This being said we are here to offer out our five star services to you in a way that we would like any business regardless of their domain to provide . Many thanks and God bless you. Tudor
Tudor was phenomenal - arrives on time, has quality work, and provides exceptional advice. Would use him and his brother again in a heartbeat.
BUSYBEE PROJECTS LIMITED
Cellar & Basement Conversion
The Experts Behind Your Perfect Space With years of experience in the construction industry, we deliver top-notch installation services across the UK and EU. Our skilled team ensures precision and quality in every project, from domestic renovations to large commercial developments. Our portfolio showcases a wide range of successful projects, reflecting our commitment to excellence. Trust BusyBee Projects to transform your vision into reality with professionalism and dedication. We build lasting relationships with our clients through transparency, reliability, and exceptional craftsmanship
Kingsman Property Maintenance
Cellar & Basement Conversion
At Kingsman Property Maintenance, we take pride in delivering high-quality workmanship, exceptional attention to detail, and outstanding customer service on every project. With over 20 years of experience in the property maintenance industry, our fully certified and insured team has the knowledge, skills, and expertise to handle everything from minor repairs to complete property projects. We specialise in roofing, electrical work, mould and damp removal, and most aspects of general property maintenance. Whether you need a new roof, a full house rewire, damp or mould treatment, or smaller property repairs, you can rely on Kingsman Property Maintenance to get the job done to a high standard. Customer satisfaction is at the heart of everything we do. We work professionally, carefully, and efficiently, ensuring every job is completed with the quality and attention to detail our customers deserve. From small repairs to major renovations, Kingsman Property Maintenance has your property covered.
Meyli Build Ltd
Cellar & Basement Conversion
We specialize in construction services, delivering high-quality residential, and commercial projects. Our team of experienced professionals excels in design, construction, and project management, ensuring every project meets modern standards and aligns with our clients' needs. We are committed to providing professional, cost-effective services and achieving complete customer satisfaction.
AP Building & Construction LTD
Cellar & Basement Conversion
A family-run business dedicated to delivering high-quality construction and retrofit services with a focus on sustainability and energy efficiency. Our approach integrates eco-friendly practices and innovative solutions that align with current Passive House standards, ensuring our projects not only meet but exceed modern energy performance expectations. We take pride in considering the wider impact of our work, from reducing carbon footprints to promoting long-term environmental responsibility. Every project is approached with care, professionalism, and a commitment to ethical practices, reflecting our belief that quality service should benefit both our clients and the planet. We have our own dust extraction filter kits, which we bring with us to every site, to ensure work is carried out safely and clean. We treat our places of work with the same respect as our own homes. When necessary, certifications can be provided for specialist work. And for our larger projects, a thorough Pre-Construction Phase Plan, Construction Phase Plan, RAMS and Handover summary are provided. We have added some photos exhibiting our previous work, and the range of finishes that can be achieved. Public Liability Insurance Schedule available upon booking stage. Low rates for various services, small tasks are quoted by the hour. Package deals for larger scale work. You’re welcome to request photos of previous work we have completed, related to your specific projects too. We look forward to hearing from you! No obligation free quotes are provided upon assessment. (This can be done remotely or in person)
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Sinevir Construction is your trusted partner in construction with over 15 years of experience. We offer a full range of services, including plumbing, tiling, bricklaying, plastering, carpentry, bathroom installations, and building homes from the ground up. We guarantee high quality, adherence to standards, and timely project completion. Our team of professionals uses the best materials and advanced technologies to ensure durability and reliability. We also provide competitive prices, offering an excellent balance of quality and cost. We value open collaboration and consider all your preferences at every stage of the project. Clients choose us for our professionalism, accuracy, and commitment to quality. With Sinevir Construction, your construction dreams become reality, backed by superior results and the best fair pricing.
Cannot rate this company highly enough; they were brilliant. The quality of the work was great; they took pride in what they did. They came and quoted, and provided a clear statement of work on what we agreed. They completed the work quickly. Turned up when they said they would, and if they couldn't, they let me know. Really good communication. They were so polite, courteous, and just generally really nice people to have in your house.
DC LOFTS & CONSTRUCTION LTD
Cellar & Basement Conversion
DC Lofts & Construction Ltd is a London-based construction company specialising in loft conversions, roofing, structural work, renovations, and full property improvements. We deliver reliable, high-quality workmanship with attention to detail from start to finish. Our services include new roof construction, structural alterations, loft conversions, partition walls, flooring, plastering, painting, doors, skirting, fascia, guttering, and exterior finishes. We work closely with homeowners to complete projects safely, professionally, and on time. We pride ourselves on clean work, strong communication, and practical solutions that add value to every property. Whether it’s a full loft build or general construction work, we focus on durability, quality finishes, and customer satisfaction.
We are an old established company based around south West London. We pride ourselves on the hopes and needs of our customers and are always open to fresh ideas to complete the project on budget and cost Regards Danny Richard Palace builders
Danny did an excellent job of repairing our garden wall which had developed a massive crack around a boiler enclosure. He also liaised with our tenants and neighbour ensuring the works went as smoothly as possible. I will be using him again if I have any more work for him.
Calvin
Cellar & Basement Conversion
I am a independent Plumbing and heating Engineer, I have been in the field for around 8 years. I take my work seriously and take pride in my work, and want to be of best service to each customer I meet. thanks wayne
Excellent service!
Universal Construction Ltd is a London-based building company established in November 2023, specializing in domestic construction projects. Registered at 118 Sydenham Road, London, SE26 5JX, the company focuses on the construction of domestic buildings ?. Services Offered • Home Renovations: Including kitchen and bathroom refurbishments. • General Building Work: Covering various aspects of domestic construction. • Property Maintenance: Ensuring the upkeep and repair of residential properties. A recent customer review highlighted a successful renovation project, praising the team’s professionalism and quality of work . ? Additional Information • Owner: Gezim Bajrami • Checkatrade Member Since: 2025 • Service Area: Primarily London • Work Undertaken: Both domestic and commercial projects • Estimates: Free estimates are provided • Insurance: Public liability insurance is in place
Excellent job. Lovely company. Clear pricing on quotes and invoices so you can see exactly what you are paying for. Have booked them for another job in the autumn and they will be my go to for any further jobs in future. Cannot recommend highly enough.
Concept Construction London Ltd
Cellar & Basement Conversion
HOUSE BUILDING, EXTENSIONS AND RENOVATION, COVERING ALL AREAS FROM BRICKWORK TO JOINERY. We are a seasoned team of quality builders who have been helping homeowners in the Kensington and Chelsea/Wandsworth areas for some time. We have an experienced and disciplined team who have completed many projects throughout our areas of operation; indeed we can help you complete all types of home improvements and extensions/conversions. We pride ourselves on our impeccably high standards and always strive to deliver on time within budget. We're excited to HELP you These are just some of the services we can offer with in-house brokers. Financial services : Mortgages, Remortgages, Bridging finance, Secured loan & development finance, Building insurance, General insurance & Insurance claims. Property : Residential/Commercial, Letting, Sales and Management, Developments & in-house architect. Investment projects
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