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

DS construction service

Cellar & Basement Conversion

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With over 15 years of experience in Tiling and Plastering job, we come highly recommended and all our work is guaranteed to be carried out to the highest standards.

OCG Property & landscaping Services

Cellar & Basement Conversion

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Ocg Property and Landscaping services offer a wide range of services for all of your property needs. From landscaping and garden design to driveways, roofing repairs and garden clearance. Private and commercial, one off and regular maintenance.

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Reviewed by mark on 21/1/2021

Excellent service would recommend

J & K Construction

Cellar & Basement Conversion

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Family run business who can deal with anything in the construction industry, ranging from brickwork , slabbing, fencing & any outdoor work Honest , hardworking & respectful

Fren Group

Cellar & Basement Conversion

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At FREN, we are proud to offer a wide range of building services in South Bristol, designed to bring your ideas to life. From small-scale residential projects to large landscaping transformations, our skilled team delivers results that combine style, strength, and functionality. Every project is carried out with a commitment to high standards, ensuring your home or outdoor space is built to last.

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Reviewed by Donato on 22/11/2025

Ben responded to my posting within the day. He arrived when he said he would and fixed the problem very swiftly. Very reliable, professional and polite service. I would recommend and would not hesitate to use Fren again.

Mr Fixer

Cellar & Basement Conversion

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I'm a sole trader,with 9 years experience and orientated to a quality finish of every job.

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Reviewed by adam on 25/1/2024

MASTER

Cellar & Basement Conversion

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We are a period/listed property restoration company. We specialise in traditional materials and methods. Often our work is to Identity and rectify damp issues which arise from the use of modern materials on period properties where breathable materials are imperative for the buildings features and characteristics to function. Once the breathability of the property is compromised damp issues will occur. We offer damp assessments for your property with a full report to guide you in the right direction eradicating current and future damp issues. Our assessments cost: £140 including guidance and a full report which details the source(s) of the damp & mould, how to eradicate the issues. - Lime rendering & plastering with horse hair. - Lime pointing. - Masonry repairs. - Paint removal using the Thermatech hot steam cleaning system. - Brick/stone feature walls. - lime wash - Breathable Painting. - lime plaster/render We often work with conservation officers from the authorities to ensure our works are of the highest standards.

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Reviewed by Alexandra on 10/5/2025

Marcus and his team did a great job for us reseating our period porch stone paving and repointing with lime mortar, including matching a reclaimed stone slab to replace a broken one

AMISTAD GROUP LTD

Cellar & Basement Conversion

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Amistad has been in the industry for 9 years, has a wealth of experience and is fully qualified in all aspects of property management and maintenance. With offices in Royal Wootton Bassett, Amistad has a large number of local Contracts

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Reviewed by Leon on 13/5/2019

Guy rang up and arranged a time and date to survey and quote. Waited for over an hour. Rang him twice then gave up, so rang him a third time and told him not to bother. Wasted my time which I took off of work.

365 Quality Services Limited

Cellar & Basement Conversion

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We are partnership workers located in Gloucester and now we are growing our business in Bristol and Swindon area! The pictures that you can see are what we are doing and the quality we provide.

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Reviewed by Charlotte on 29/8/2023

Work done to high quality

Beauchief Building and Electrical Services

Cellar & Basement Conversion

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We have been in business for over 20 years and pride ourselves in complete design and build, project management with good communication and an eye for customer satisfaction. We carry out works from New builds to lofts, extensions to refurbs with a specialist Bathroom operation which we carry out all year

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Reviewed by Paul on 29/8/2023

Julian at Beauchief was both professional in his approach and diligent in his work. Communication was very good both talking through the job / options and during, with regular photos updating progress. I would have no hesitation in using him again.

Steadfast Structures

Cellar & Basement Conversion

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Hello and thank you for taking the time to look at our profile. We are a group of professionals multiskilled and look forward to helping you achieve your vision

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Reviewed by Chris on 2/7/2026

Unfortunately I can't leave no stars ad that is all this so called building company deserves.They are also unable to tell the truth in their response to Our review.No it wasn't a 3mm drop, when he went back to b+q to get more products to further his bodge up My Wife measured the drop(he claimed at the time it was 5mm.can't even remember his own lies)The drop was 13 mm.Ues He came back and had a 2nd attempt to rectify the bodged job,making an even worse mess.By this time We were both sick to death of him

MDCC Constructions

Cellar & Basement Conversion

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We do all aspects of bathrooms and minor building works, we take pride in our work and enjoy leaving the customers with a smile on their faces.

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Reviewed by Dee-Dee on 11/8/2024

Our build prerequisites were to divide a room & close an open archway, build two extra walls, move steps and a handrail, put in two entrances with doors for the new build and paint & carpet this area. Matthew (MDCC Construction) was qualified and very helpful – giving us good advice. He is an honest, tidy and thorough builder, willing to accommodate the building manager's questions and happy to make amendments. We were thrilled with the speed and finish of this build, and we will definitely use them again.

JW CARPENTRY AND BUILD LTD

Cellar & Basement Conversion

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Welcome to JW Carpentry & Build Ltd – a reliable, cost-effective builder based in Bristol. Established in 2020, we’re a family- run company, priding ourselves on delivering outstanding results that enhance your home’s value and functionality. Specialising in beautiful house extensions, property conversions and property renovations, we approach every project dynamically, delivering to your requirements and transforming your home to suit your needs. From new roofs and emergency roof repairs to full property conversions and storm damage repairs, we handle every project with care and expertise. Whether you’re planning a complete new build home, private development, or restoring a listed building, we can provide a fully project-managed service from start to finish. Our skilled team ensures high-quality craftsmanship, prizing professionalism and attention to detail.

SMP Plastering Services

Cellar & Basement Conversion

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SMP plastering services with over 30 years in the trade.

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Reviewed by Paula on 12/2/2026

R.Young Carpentry & Joinery

Cellar & Basement Conversion

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Serving your local community with many domestic building projects , from bathrooms , kitchen installations , plastering , roofing and much more. Happy customers is are aim

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Reviewed by Jenny on 4/6/2023

Work has now been completed by Richard. An excellent job as so many alterations were needed to get to the finish line. So very pleased and would highly recommend Richard. We have asked Richard to come back to do a further job for us when he is free to do so.

AW GENERAL BUILDERS LTD

Cellar & Basement Conversion

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At AW Builders we take on a wide range of projects predominantly extensions. We have a full team of tradesmen who are very experienced and work to very high standards. Our aim on each project is to ensure it is carried out to the highest of standards and carried out in a timely manner whilst of course keeping our customers happy.

SERGIU NASALEAN

Cellar & Basement Conversion

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Serious and hard working. Since 1998 in EU and from 2010 in UK . "Work smart not hard" .

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Reviewed by Deborah on 12/5/2026

Absolutely brilliant. He was very professional did a fantastic job. I would 100% recommend

SW Property Services

Cellar & Basement Conversion

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We are a Local, fairly priced contractor with over a decade combined experience. We can service and source extensive amounts of building works internal and external. To get a free no obligation quote please get in touch!

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Reviewed by Jason on 28/12/2023

Great guys, excellent work. Thank you both so much.

S&C Cleaning Services

Cellar & Basement Conversion

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We are House Maintenance Company Registered with company house, we do everything the right way, we comply with rules and regulations by the government as well as contracted jobs, any transactions will be with the office, our staff only carry out the jobs thanks. Woman with a Van. our Instagram page sandc_cleaning_services VAT registered Gallery pictures please have a look. We specialise in Oven clean, Carpet clean Stairs carpet clean, Tiles clean, Sofa clean, Hard flooring cleaning Stain removal cleaning , Bathroom , End of tenancy & home clean. All Essential domestic cleaning Waste Removals House Move collection Kitchen demolishment Handyman Gardening.

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Reviewed by Wesley on 16/4/2026

Fantastic service and affordable price. I highly recommend.

Omni-build

Cellar & Basement Conversion

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We pride ourselves with providing a local friendly service. With over 20 years experience in construction covering all aspects We are fully insured , qualified and cover all aspects of carpentry and construction Within our community. Get in contact today for a free estimate, Alternatively. Find us on instagram. All callouts or estimations are subject to a clear fee structure. Any costs�such as a callout fee�will be explicitly communicated in writing before any date or time is confirmed. No work will be scheduled without prior agreement on all applicable charges. Full payment terms are available on request.

Latest homeowner review

Reviewed by Heather on 26/10/2025

Sam gave a good price to supply and install solid oak stair cladding his workmanship was exceptional and outstanding. He was a lovely man couldn’t do enough for us. He cleaned up after himself. He come when he said he would come. He finished the job as when he said he would finish the job, he was very kind very friendly and the Work was very reasonably priced. I can’t make the Man high enough. He was a lovely man and his Work is outstanding..