The quick way to find a local Cellar & Basement Conversion specialist in Highgate

Razas Direct Ltd

Cellar & Basement Conversion

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Razas Direct Ltd. is a small friendly company providing home and office renovation and garden landscaping services ideal for homeowners, business executives and investors. With our services you will be able to change entire look of your home or a garden.

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Reviewed by Jyoti on 25/1/2026

Denis did a fantastic job. He arrived on time, he is very knowledgeable and knows his craft, worked outside in the cold and finished the job efficiently. We are so pleased with his work, railing looks good and even the neighbour was impressed and said how nice it looks. We will definitely ask Denis again for any future building works and I would not hesitate to recommend him too.

Domward

Cellar & Basement Conversion

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we are a small company, consisting of four employees. Our motto is that a satisfied customer will bring two potential customers, quality is our main goal.

Prime Craft Surface Solutions

Cellar & Basement Conversion

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PrimeCraft Surface Solutions is a London contractor working in surfaces and finishes: bathrooms and wet rooms, kitchens, tiling and stone, timber and tiled floors, fitted joinery, plastering and internal decorating. Most of what we take on is a whole room or a whole property, carried from strip-out to final finish. A bathroom stripped back and rebuilt with tanked wet zones and brassware set level. A kitchen designed, fitted and templated for stone. Wardrobes and media walls made to a drawing and installed. Floors screeded, laid and sanded. Walls skimmed, corniced and painted. Our own teams carry out the work under one point of contact, so you are not left coordinating separate trades around each other. On pricing: we survey and measure first, then issue a written quotation with every element costed separately, so the value of each part of the job is visible before anything is lifted. On site we protect floors and access routes, clear up at the end of each day, and sign the work off room by room. PRIMECRAFT SURFACE SOLUTIONS LTD is registered in England and Wales, with its registered office on Great Portland Street in London. We hold 5 million pounds employers' liability cover and 1 million pounds public liability cover. Surveys and quotations are free and carry no obligation.

Plumbing and Decorating

Cellar & Basement Conversion

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Hello my name is Abdelghani. I have been in the trade for over 7 years. I cover: Painting & Decorating Handyman Services Bathrooms Kitchens and many more...

Olympus Construction LTD

Cellar & Basement Conversion

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Committed in fulfilling our projects at the best quality and meeting deadlines. We work closely with our costumers in order they get the desired outcome from any project they trust us. Specialised in new build, extensions, loft conversions, bathrooms, kitchens, plumbing, electrician, painting and decorating. No job its small, we love what we do and our commitment stays the same despite the size of the project. Thank you for trusting us and looking forward to more projects together. For more: https://www.olympus-construction.uk/

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Reviewed by A on 9/9/2022

Really pleased with the work that these guys did. They completed my floor-to-ceiling wall unit for my TV, soundbar, fireplace, push-to-open-door shelves and added a side unit with 2 open shelves in a day and a half! They were engaging throughout as we went through numerous design decisions. Would definitely recommend. Thanks guys!

DNR Maintenance

Cellar & Basement Conversion

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We are an established building company, which specialises in extensions, refurbishments of kitchens and bathrooms. Decorating, waste disposal and gardening maintenance.

ND Demolitions Ltd

Cellar & Basement Conversion

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Hello people ? most of the jobs is soft strip out and demolition ? buildings, and houses I got in demolition, 13 years experience and all hours people ? is very friendly ?????????

fair trade builders

Cellar & Basement Conversion

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Fairtrade builders

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Reviewed by Steve on 29/9/2021

Had a quote for roof repair which included for 1 missing tile, re fitting existing tiles, repairing flashing and gutter cleaning did not accept quote. On advice from another roofer just had the one missing tile replaced since there was no evidence of any leaks inside the loft or 2nd floor ceilings.

R&R Building Services

Cellar & Basement Conversion

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R&R Builders is a leader in providing value-added construction services to our customers by creating a successful partnership with them throughout the construction process. Our pledge is to establish lasting relationships with our customers.

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Reviewed by Eden on 31/10/2025

R&R done an excellent work replaced the whole bathroom including the flooring. Very professional, punctual and gets the job done at a reasonable price. Highly recommend him to anyone who is looking for bathroom work. Thank you, Eden & Kristian

AUTHENTIC BUILDING & ROOFING LTD

Cellar & Basement Conversion

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Proud main contractor for fords car dealership across the uk also main contractors for many big property management companies. No job is too big or too small for our team to undertake, just give us a call to talk about your requirements and will get working on a competitive quotation for you to ensure your ideas become a reality for your home and your family. At authentic all of our work is fully guaranteed, we carry public liability insurance of £5m and we do not need a deposit, however we do require interim payments on larger jobs, speak to a member of our friendly team for more information. We use only the best quality building materials to get the job done professionally and efficiently every time and to your budget.

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Reviewed by Andy on 1/10/2022

Mill House LTD

Cellar & Basement Conversion

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Honesty, good workmanship , 40 years as a contractor, helpful, nothing is too big or too small, no over pricing, London based. Knowledge of all property aspects, including laws and management, politeness and total respect to our clients, and their properties You will not be disappointed

MD Contractors LTD

Cellar & Basement Conversion

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At MD Contractors LTD team of builders are proud to provide our customers with the best quality of home improvment service. We guarantee top-class workmanship and a flawless finish. We work with complete respect for our client’s time,budget,and property;and you won’t need to worry about coming home from work and finding your house in complete chaos as we will always clean up after ourselves at the end of every day. Best regards,Tony”

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Reviewed by Kirsty on 8/7/2023

Would highly recommend Tony. Super efficient for first communication, he came to the house to quote the same day and completed the following week. Job finished to a high quality

ML Contractor

Cellar & Basement Conversion

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Hi iam Mariusz Builder/Multiskils I experience 34years on Building site my specialities is Tiling/Bathroom/Fiting Bathroom staff.Kitchen tiles etc.Kitchen Fitting. Plumbing. Electric. Extension loft conversion.Carpentry. Wooden Floor Vinyl etc. Brick work/Pointing. Plastering/skimming. Decoration/Painting and more more task thanks Mariusz ML Contractors

Latest homeowner review

Reviewed by mark on 24/12/2025

Mariusz, (ML contractors), is an exceptional artisan. We needed repairs to a kitchen work surface and replacement of the mixer tap for our rental flat. See photo, he replaced a section of the work surface and fitted this and made good the repairs. So we also got him to decorate 2 rooms again the work was brilliant, efficient and reasonably priced. Can't recommend highly enough!! We will definitely use his skills again.

Ajila LTD

Cellar & Basement Conversion

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Ajila Limited is a professional construction company specializing in house refurbishment. With a commitment to quality craftsmanship and attention to detail, we transform homes to meet the highest standards of functionality and style. Whether it's a full renovation or specific improvements, our experienced team delivers exceptional results that enhance both the beauty and value of your property. The company engages in multiple trades which includes plumbing, kitchen, bathroom, tiling, extension, home refurbishment etc

E SAINT GEORGE LTD

Cellar & Basement Conversion

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E SAINT GEORGE Ltd is a London & Essex based construction company. We specialise in all aspects of Home Improvements and strive to provide excellent work in order to achieve each individual clients vision. Our Customer Focused Service, ensures that we Communicate-Resolve-Produce superb tailor made projects. E SAINT GEORGE Ltd has an outstanding track record for delivering projects on Time and on Budget. All of our surveys are thoroughly analysed and concisely priced. Our pledge is to deliver all clients with Flat-Rate Costs for all of our contracted services. At E SAINT GEORGE Ltd, we value our highly-skilled team members as the core ingredient to completing every project successfully. HOME IMPROVEMENT SERVICES: - Kitchen Installations - Bathroom Renovations - Flooring (Laminate/Wood) - Tiling - Painting & Decorating - Structural Engineering & Design Services BUILDING WORK SERVICES: - Loft & Basement Conversions - Extensions (Single/Double) - Rendering / Plastering - Patio & Driveway Installations - Gardening & Landscaping - Gas Safe Services - Electrical Services (NICEIC) - Handy Man Services

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Reviewed by neil on 26/7/2024

Endrit and his team were wonderful to work with - friendly and professional and nothing was too much trouble for them, despite me changing aspects of the kitchen renovation and install during the process. They went above and beyond to ensure that everything was perfect and that I was happy with all aspects. My new kitchen looks amazing and I can't recommend Endrit and his team highly enough - I have already recommended E Saint George to friends and will be getting them back to install my bathroom.

TrueFix Services

Cellar & Basement Conversion

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All-in-One Builder & Handyman —- Fast • Reliable • Affordable —- Electrical Work Plumbing & Drain Cleaning Carpentry & Wood Repairs Painting & Decorating Gardening & Yard Cleanups Tiling & Patio Work Flooring, Vinyl and laminate

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Reviewed by Christine on 13/5/2026

Thank you for your help and fixing my DIY problems!

V.T. BUILDERS

Cellar & Basement Conversion

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AT V.T.BUILDERS WE ARE A FRIENDLY, RELIABLE AND TRUST WORTHY TEAM. WE COMPLETE ALL OF OUR JOBS TO 100% SATISFACTION. NO JOB IS TO BIG OR SMALL SO PLEASE DONT HESITATE TO CALL. ALL QUOTES ARE FREE.

Latest homeowner review

Reviewed by Sharon on 16/11/2025

If I could give more stars I would.Viktor came out to look at job and from just meeting him I knew we would have him to do our work.He is polite and friendly.Not the cheapest but also not the most expensive either.They tiled my hall and kitchen walls.The work him and his team did was amazing.They work very hard and get it done quickly.We are so pleased with his work we are getting him back to do our shower room.I would recommend V t Builders to anyone.Thank you again Viktor.