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

LCC GENERAL BUILDING LTD

Cellar & Basement Conversion

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Multi-Trade specialists covering across the capital and surrounding areas, joinery , carpentry , electricians , plumbers ,Plasteres , decorators ,kitchen fitters .

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Reviewed by Ash on 19/9/2021

I had a very bad experience. Builder was rarely around. No project managers to watch of tilers, floorers, carpenters.

AJD Builders

Cellar & Basement Conversion

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I've around 15 years experience having established my business 10years ago. Customer satisfaction is very important to me and excellent customer service is at the heart of my business.

Heritage Construction London LTD

Cellar & Basement Conversion

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Heritage Construction London creates environments that are responsive, adaptive, inviting and exciting. We believe that architecture and environments are deeply connected, and that each one has an influence and effect upon the other. We are innovative and agile. We are modern and have traditional values of aesthetics. Each member of our team comes with a unique set of skills and together, we create buildings that stand out from the rest while fitting in harmoniously and beautifully. The 3 partners have over 100 years joint industry experience and have worked on New Build , General Residential, Listed Buildings, Heritage Buildings, Conservation area projects. As well as residential we also carry out office and shop refurbishments. Refurbishments, Loft Conversions, Extensions, Basement Excavations, full house remodel, Flats into Houses and Houses into Flats, All staff a regular tradesmen that we know and trust, All electricians are NICEIC qualified and all are our Gas Engineers Gas Safe certificated. We offer free no obligation estimates or we are happy to Tender for larger projects and particularly enjoy working with Architects On the new build side we are competent to build 1 to 50 houses and we have run and managed new build Flats in London and the home counties.

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Reviewed by Bride on 28/5/2015

Really pleased with job. Very polite courteous and efficient.

Simicus Construction LTD

Cellar & Basement Conversion

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This is Simicus Construction Ltd, we are a team of builders with over 20 years of experience in the Construction Industry.

DUMICON LTD

Cellar & Basement Conversion

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Construction company with main builder having over 16 years experience in the trades. Good prices and great quality work is ensured when we finish projects and all types of insurance certificates for this company are available on request.

Toma Lup

Cellar & Basement Conversion

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We are a small group of professional builders with 15 years experience specialized in building and refurbishment properties for people that don’t want a lot of hassle and headache when dealing with builders, so we are providing all the services from start to finish and ensure everything is done to high standards while keeping the client satisfied on the price.

EasternEuropeanWorkforce

Cellar & Basement Conversion

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Hello! We are a team of tradesmen who work hard to make building ideas a reality. With all our commitment and skills, our work is up to a high standard. Full refurbishment, extensions, lofts. Feel free to ask for a quote. Anytime you are welcome.

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Reviewed by Yinka on 14/2/2025

Very conscientious, I’m Well impressed with how Professional and reliable Oleg was and this is 6 months after he finished the job.

Mirsini's Property Development

Cellar & Basement Conversion

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I have a very good experience for last 20 years in all the kind off building works I can be able to fix and identify the needs and work to bet done In a safe way Paint and decorating Tallying Wood Flooring

B FIX

Cellar & Basement Conversion

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Founded in 2025, Bfix has established itself as a leader in luxury construction and interior design. Like a hive of diligent bees, our team works tirelessly to turn dreams into reality, creating spaces that are not only beautiful but also built to last. We pride ourselves on our ability to deliver superior craftsmanship and exceptional service. What We Offer Free On-Site Inspection – We carry out a full technical assessment to identify damage to floors, ceilings, walls, and fixtures. Trace & Access Support – We assist in locating hidden leaks and identifying areas affected by moisture. Repair Planning – We help outline the works required for restoration, based on what insurers typically expect to see. Supportive Documentation – We provide clear, itemised findings that you can use if you choose to start an insurance claim. Referral to Insurance Claim Experts – If required, we can introduce you to regulated professionals who manage claims directly on your behalf. Why Choose Bfix? Unmatched Expertise: Over many years of experience in luxury construction. Tailored Solutions: Custom designs that cater to your specific needs. Superior Quality: Premium materials and meticulous craftsmanship. Customer Satisfaction: We prioritize your vision and ensure a seamless construction process.

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Reviewed by Jay on 19/2/2026

Navy Rose Construction

Cellar & Basement Conversion

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Hi my name is Conal I’m a enthusiast bricklayer with over 15 years experience. My services included - Bricklaying - structural brickwork - all types of brickwork pointing - Bespoke outdoor porcelain patios - bespoke driveways -fencing -Groundwork’s -general construction - flat roofs - new roofs/repairs My company prides ourself on our work with us being as only as good as our last job. I do truly believe our company goes above and beyond and stand out from the rest!

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Reviewed by Michael on 18/1/2024

Weathertite Constructions

Cellar & Basement Conversion

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Here at Weathertite Constructions we cover a wide range of building roofing extensions conversions damp problems drainage with camera inspection, garden design with patios driveways and walls. James has 20 years experience Lee has 35 Carl has 10 we are here to provide a good service information and a very reasonable quote kind regards lee

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Reviewed by Anna on 19/4/2026

Did a great job considering our budget and practicalities. Removed all waste and left the roof looking in much better condition.

CGM Services

Cellar & Basement Conversion

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I’m an electrical improver, painter/decorator and general handyman with over 15+ years of experience in first/second fix installation, renovation and general remedial works on both residential and commercial properties and projects. Im happy to take on any task big or small and aim to provide a quick and thorough response and service with a keen eye for quality and detail. Please feel free to get in touch snd discuss any and all potential works.

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Reviewed by James on 28/5/2026

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 ?????????

TMC Roofing and Building LTD

Cellar & Basement Conversion

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We are a family run business which cares for our customers needs we do all building services inside and outside of properties

New Builds

Cellar & Basement Conversion

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Hi, I'm Nick from Newbuilds. Newbuilds is a family run business, which has an array of building projects under our belt, from small repair jobs to extensions and Newbuild projects. All our work force are highly trained in numerous trades. We pride ourselves on our quality of work, and good customer care, leaving homes as clean and tidy as our own. With over 50 years experience, we guarantee you're in great hands.

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Reviewed by Steve on 8/3/2026

Nick and his team were superb. The garden wall was restored, and they cleared up thoroughly - all to the highest of standards. I would have absolutely no hesitation in using Nick again.

A.S. Harrison

Cellar & Basement Conversion

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Hi this is A.S. Harrison and my name is Craig Harrison. We are an electrical and mechanical business in the heart of Essex. We serve Essex and London, but are always happy to travel further afield for bigger projects. Customer satisfaction has always been at the heart of everything within our organisation. With nearly 20 years experience we are more than capable, and willing to meet all your needs. I come from a commercial background, I’m bringing all the skills & knowledge I have gained to the domestic world. I trained as an apprentice many years ago! I have all the accreditations including NICEIC, level 2 and 3 electrical, test and inspect and i am JIB approved. We use only the best tools & materials in the Industry. We Employ the most qualified, experienced Electricians, who’s attention to detail is of paramount importance to me. We are always on hand to help & offer advice. As a team we run the project for you in the background. Taking the stress out of the job at hand is why so many of our clients return again and again. There is no lack of contact or waiting to be phoned back with us we can assure you of that. We have an enviable track record at delivering a friendly, professional and first class service. Give us a try and see for yourself. Please do take a look at our website for a more in-depth look at what we offer. We look forward to seeing you soon. Thanks in advance from all of us at A.S. Harrison.

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Reviewed by Justin on 3/11/2022

ES Electrical & Building Services

Cellar & Basement Conversion

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ES Building Services is a family run business with a team of highly skilled, well experienced and passionate professionals who puts your needs at the forefront of what we do. All our work is completed to the highest industry standards and compliance with current regulations is always met. We focus on providing a high end finish on all of our projects regardless of budget. We will make sure you are involved and understood at every step of the process, from design to completion. Whether it’s a simple maintenance job or a full internal refurbishment, we aim to provide a level of service that exceeds your expectations. Our predominant active contacts consist of bathroom and kitchen refurbishment work. We work alongside multiple industry leaders and have an excellent track record in providing high quality installations across London. With a skilled and mature team of professionals we have an abundance of experience in all areas of building services. We specialise in full internal refurbishments covering all aspects of the build: strip out, plastering, kitchens, bathrooms, plumbing, electrics and everything in between. With over 300+ 5* reviews accross all platforms, rest assured your property is in safe hands with ES Building Services. Kitchens Bathrooms Refurbishments Electrical installation + Everything in between NICEIC Aproved Contractor. GasSafe Registered Engineers. SafeContractor Approved.

Latest homeowner review

Reviewed by Laura on 27/3/2026