The quick way to find a local Cellar & Basement Conversion specialist in Prince's

JNM CONSTRUCTION SERVICES

Cellar & Basement Conversion

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sole trader operation with over 35 yrs continuous experience. trade indentured, city&guilds1st and time served.all aspects of brickwork with particular concentration to repointing, restoration,strengthening& surface cleaning.all lime& Portland mortar done

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Reviewed by Heath on 15/1/2026

MJB Electrical

Cellar & Basement Conversion

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Over 15 years in trade Fully qualified gold ECS CARD Managers black card ESC CARD Very honest and reasonable prices

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Reviewed by shanker on 4/5/2026

Claudiu Gabriel

Cellar & Basement Conversion

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We are a well established contractor with experience in jobs ranging anywhere between £35 thousands to £400 thousands. We recently completed a side extension with lightwell at the basement and intricate architectural design, with frameless windows system and specialist roofing, as long as underpinning of basement walls. Another recent job was to renovate a restaurant with new glazed bar and ceiling. Also built a conservatory from soil to roof, including all around upvc system. We can offer insurance for works and H&S, we collaborate with trusted third parties from electricians to plumbers, from bricklayers to roofers, landscapers, etc.... We can also offer D&B services and planning applications, please feel free to call us anytime

Arch Construction and Project Management Ltd

Cellar & Basement Conversion

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Arch Construction and Project management Ltd is specialist of structural engineering.We offer full project management from concept to completion based on 18 years experience in construction industries with hassle free experience. Member of Federation of Master Builders and TrustMark reg. Fully insured.

Kh&n construction ltd

Cellar & Basement Conversion

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About KH&N Construction Limited ​With over a decade of hands-on experience delivering premium property fit-outs, we specialize in transforming spaces into elegant, functional sanctuaries tailored to the highest standards of design and craftsmanship. ​Over the past 10 years, we have led and completed a wide range of bespoke refurbishment projects in some of the most prestigious residential and commercial properties across the UK. Our work blends precision installation with a sharp eye for detail, using only the finest materials. We work closely with architects, interior designers, and clients to ensure a flawless finish every time. ​From custom stonework and high-spec tiling to smart tech integrations and luxury fixtures, every element is carefully executed to create a space that reflects sophistication and comfort. ​Our Core Strengths: ​Luxury Property Installation & Project Management: Delivering high-end results on time and within budget. ​Premium Materials & Brands: In-depth knowledge of sourcing and working with luxury fixtures. ​Smart Home Integration: Seamless installation of lighting, underfloor heating, and smart controls. ​Bespoke Craftsmanship: Expert handling of stone, marble, and high-spec tile work. ​Collaborative Approach: Working hand-in-hand with design and build teams. ​Discreet & Reliable Service: Maintaining clean, quiet, and respectful workmanship in occupied homes. ​Whether it’s a minimalist modern spa or a timeless classic retreat, KH&N Construction brings each vision to life with unmatched attention to detail and absolute pride in the final result.

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Reviewed by Phil on 8/7/2025

Brilliant service, arived on time and carried out the job in very quick time. Cleaned up after job compleet. Very happy to recomend.

Sam Building & Maintenance

Cellar & Basement Conversion

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Hi there, my name is Sam. I have over 10 years of extensive experience in improvement services both inside and outside the home and also commercial properties offering high-quality work and finishes. My services include extensions, loft conversions, bathroom and kitchen refit, painting and decoration, tiling, plastering, rendering, driveway work, and much more. If you have a job that needs doing, please get in touch to arrange a free quote.

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Reviewed by Maryqueen on 20/4/2026

great Job, He is doing

Mentor Builders

Cellar & Basement Conversion

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My name is Mentor, I have more than 10 year’s experience in construction especially Landscaping, decorating, extension and loft conversions! I pride myself being able to complete the jobs in attention to detail and leaving happy customers! For over 10 years been getting work mostly as a recommended trader, looking forward to extending the business and helping new customers to build their homes & gardens ,to help converting your ideas and visions in reality!

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Reviewed by Tom on 4/9/2023

Really quick response and work completed really well. Would certainly use again, recommended. Very nice guy also.

BUILDER

Cellar & Basement Conversion

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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.

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Reviewed by Francoise on 29/5/2025

Vasile replastered two ceilings in one day. He did an amazing job, and kept everything clean leaving the rooms spotless. Would definitely recommend. F.

Callisto

Cellar & Basement Conversion

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Callisto Construction, established in 2001, are run by a team of building experts with over 60 years of experience and are based in Sutton-At-Hone at the end of the Darenth Valley. We Design & Build and can take your project from an idea through planning to completion. From small extensions, refurbishment & structural alterations to full new builds, large or small and with full accreditation with various industry bodies such as The Federation of Master Builders, we give you peace of mind, knowing that your Build is in safe hands! We value and pride ourselves on our reputation and look to partner with our clients to give them the most positive experience possible when embarking on what is often a clients most valued and important asset, their home! We offer simple design advice such as space planning, Kitchen & Bathrooms design & renewable energy solutions to Full Planning, Structural Engineers and our own Architects. Callisto are fully insured, trading standards approved and offer a suite of Build Assure warranty products for the domestic and commercial markets. If you are interested in discussing your build please contact us We do hope that you get in touch! Kind Regards, Bram Martin (Director)

Miro Builders

Cellar & Basement Conversion

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Qualified, experienced Plumber, Electrician, Carpenter, Tiller, Painter and Decorator with a strong commitment to delivering high quality workmanship and maintaining solid business relationships. A highly organised professional who is able to prioritise competing workloads and deliver projects on time and on budget. Strong communication and negotiation skills with the ability to persuade and positively influence client decisions. Expertise in a wide variety of projects, anticipating problems and providing creative solutions. Work experience: Present Owner of General Building company „Miro” , United Kingdom Plumbing Electrition Painting Decorating Tilling Carpender Owner of General Building company in Poland * Heaveduty * Tilling * Bricks * Windows fitter * Doors fitter * Decorating * Flooring

Cole Thomas Building & Development

Cellar & Basement Conversion

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Cole Thomas is a company that prides itself on delivering a friendly, honest and passionate building service, from start to finish we understand that no detail is too small, and we aim to ensure all client requirements are met in full. As a company that strives for perfection, our 10 years of building experience ensures that no matter the size of job that we undertake you are sure to be delighted with the results. Our team of craftsmen are carefully chosen to ensure that nothing is overlooked, from planning stages, to design and completion. A conscientious and diligent approach means that whilst we never cut corners, we will always meet deadlines on time and on budget, we guarantee a premium, professional service from our workmanship right down to our time keeping and cleanliness. Our clients can always expect technical expertise, timely responses and to be kept updated throughout the works process. Services we provide: • Brickwork • Hard Landscaping • Plastering • Extensions • Conversions • Alterations • Refurbishments • Property development Our work covers a vast range of domestic extensions, conversions, alterations and improvements. Contact us, we would love to hear from you!

A&M Builders

Cellar & Basement Conversion

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We are a couple of higley skiled builders. No job is to big or to small for us. We are very polite. The client’s satisfaction is our main priority. Our company was stared from 0. We are hardworking and honest and have more then 10 years experience in construction i

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Reviewed by Elizabeth on 11/7/2020

Would highly recommend Adrian. He cared about his work, wanting to make sure it was done to a high standard. He was always on time, respectful, honest and fair with his price. Please consider Adrian when dojng renovations as I will be in the future!

A K BUILDERS

Cellar & Basement Conversion

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We are family run small construction business and proudly operating in South London for last 10 years. We specialize in a complete range of house renovation, refurbishment, maintenance and house extension services. We have an expert highly skilled team with extensive experience to achieve high standards on all of our projects. We work tirelessly to achieve the best results for our clients and have uncompromising commitment to customer satisfaction.

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Reviewed by Harry on 28/5/2020

AVOID Adil is a smooth talker who hasn't got a clue about work in the industry. Employed to refurbish a full house. A SUMMARY of issues follows. 1 - Plastering done is uneven. 2 - Did not allow plaster to dry before painting walls so already peeling off. 3 - Found number of areas where holes had been left, and had these not been pointed out would have been left. 4 - Wood not sanded before painting, incl. new skirting boards. 5 - Threats when I refused to pay!

RIMI CONSTRUCTION LIMITED

Cellar & Basement Conversion

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Rimi construction limited ! Guaranteed hight quality job with the best prices .

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Reviewed by Deepak on 30/9/2022

Very happy with Rimi. He at all times came up with ideas and solutions. We had a rear garden job. Involved brick work, decking, retiling, soil work,painting, creating new landscape overall. He did it professionally and in time. He was patient with delays in material supply and kept following up. Overall quite pleased with the end result

T. W. READ WATERPROOFING LTD

Cellar & Basement Conversion

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Damp Proofing, Structural Waterproofing, Dry Rot, Woodworm & Timber Treatment specialists. Director Terry Read has over 40 years experience in Structural Waterproofing. Alex has over 10 years experience and was one of the first in the country to obtain the PCAQT in structural waterproofing. Trustmark registered. Full members of the PCA for over 12 years. Contact us for a free survey. Registered Installers for Delta Membranes. PCA qualified CSSW & CSRT certificates held. We install and maintain both ground water and foul basement pumps. All work guaranteed with a GPI Insurance backed guarantee available as an option; for a one off premium. We have one million pounds Public Liability insurance and full Professional Indemnity Insurance.

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Reviewed by Pete on 9/2/2019

I honestly cannot recommend Terry and his team enough. They have done and excellent job, kept us totally informed through out the whole process. The level of care during and after the work is excellent. Great team keep up the great work. Thank you

tatradesigns

Cellar & Basement Conversion

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Never distrust your nature....

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Reviewed by Marv on 1/3/2026

Kris quoted and delivered a great job as scheduled and gave extra touches to achieve that clean professional finish shown in his photos. I highly recommend Kris, appreciate and value his overall commitment to service, showing dedication and hard work. I look forward to having additional work done.

Sphere Construction Partnership

Cellar & Basement Conversion

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Decades of Know-How Over 50 years of combined experience building and renovating homes. Proven Network Access to a wide network of specialist subcontractors across every trade, so no detail is overlooked. Competitive Timelines & Transparent Pricing We provide clear estimates and realistic schedules with full transparency.

REXHA BUILDERS

Cellar & Basement Conversion

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My company is a small company of highly skilled employees with over 20 years experiences. I have recently made my own company called ‘Rexha Builders LTD’ and would like to offer you the best quality work that will make you love it.