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

Dua Build London LTD

Cellar & Basement Conversion

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We provide high-quality refurbishment and property improvement services, including electrical work, flooring installation, decorating, garden landscaping, and general home renovations. Reliable workmanship, attention to detail, and customer satisfaction are at the heart of everything we do.

AD RENOVATIONS & CONSTRUCTION

Cellar & Basement Conversion

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AD Renovations & Construction Ltd is a group of creative/professional bathroom fitters who provide cost effective services. With over 24 years of experience our team has worked with a wide range of clients. We will take full responsibility for the bathroom renovation project,handling all stages from planning through completion,and keep an open line of communication with you at all the time. -Professional and experienced staff -Deliver project on time and on budget

Latest homeowner review

Reviewed by Bayo on 21/10/2025

Disappointed to say the least, Anna got in touch after we posted our job advert, she ask for further lead on a job that was urgent fix to a leak for us, sent all additional requested info on job lead to her and she never got back or even bother to send someone out as agreed, extreamly poor customer service for a start and i definately wont recommend

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.

KINGSTON SURREY CONSTRUCTION LIMITED

Cellar & Basement Conversion

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Dear Customer, We are a construction company with over 25 years experience. We undertake all aspects of building work, including new builds, extensions, lofts, total renovations, new bathroom and kitchens. All work guaranteed and certified for, GasSafe and NiCEiC approved on completion.

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Reviewed by John on 28/1/2026

We got Kingston Surrey Construction in to undertake a full ensuite refurbishment after too many leaks and drips over the years. They provided a competitive quote and were available to undertake the work quickly to suit our needs. They worked at a steady pace with a focus on doing it right rather than doing it quickly. Their communication was good and they were as tidy as you can be with such a job. Overall we are very pleased with the outcome of the work, many thanks.

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

The Builder

Cellar & Basement Conversion

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Honest, solid, experienced tradesman with very good opinion and years with happy customers; ready to do another good job. "Well done is better than well said" B. Franklin, Facebook : john.the builder.

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Reviewed by Jay on 29/3/2024

Janusz and his team were absolutely brilliant. They are professional, skilful, friendly, and extremely efficient. The price for the job was very reasonable. I will definitely use these guys again for future work.

ZAMFIR LTD

Cellar & Basement Conversion

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I am a self employed, multi skilled handyman, I have over 30 years of experience in civil and residential construction, experience gained on sites around the world, such as: Italy, France, Belgium and Luxembourg, (Europe) Kuala Lumpur, Nagasaki, Mali , Singapore, (Asia) Sao Paolo, Rio de Janeiro, Salvador and Recife (South America). I'm in England to learn English better, and during this time I'm working to win. I can execute the whole range of construction works from the foundation of a house to the key. They have a team of collaborators of up to 8 people, all with good manual and building experience

MGN Roofing Solutions

Cellar & Basement Conversion

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MGN Roofing Solutions Ltd. provides expert roofing services across London, Essex, and Kent, specializing in reliable, high-end craftsmanship you can trust. We pride ourselves on professionalism and clear communication, ensuring every project—from minor repairs to full installations—is completed to the highest standards. Our team delivers a dependable service that respects both your property and your time. Contact us today for a free, no-obligation quotation to protect your home

Build To Precision

Cellar & Basement Conversion

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Build to Precision Group brings over 20 years of experience in the construction industry, delivering high-quality workmanship across residential and commercial projects. Building on this solid foundation, we have recently expanded into a dedicated maintenance division, offering reliable, efficient, and professional property maintenance services to meet our clients’ ongoing needs.

Korabi Build

Cellar & Basement Conversion

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At Korabi Build, we bring extensive experience in refurbishing a variety of commercial properties, including office buildings, retail shops, hospitality venues, and mixed-use developments. We understand the unique demands of commercial projects, where quality must align with branding, customer experience, and operational efficiency. Whether you're refreshing a high-street store, updating an office interior for modern working, or transforming a commercial kitchen or showroom, we manage the entire process with precision. ? Our team works closely with business owners, landlords, and commercial property managers to ensure each refurbishment aligns with their strategic goals. We offer full and partial fit-outs, structural alterations, custom joinery, commercial-grade M&E installations, soundproofing, lighting, accessibility adaptations, and health & safety upgrades. We also provide out-of-hours scheduling for businesses that need to stay operational during the workday. ? Every project is delivered in line with current building regulations, fire safety requirements, and energy efficiency standards. We partner with architects and designers when needed and always focus on minimising disruption. From initial consultation to final handover, Korabi Build ensures your commercial space is functional, attractive, and built to last, giving your business a competitive edge and your clients the best impression.

All Seasons Home Improvements

Cellar & Basement Conversion

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All Seasons Home Improvements is a family run business with over 15 years experience in the double glazing and home improvements industry. We provide a 10 year guarantee are fully insured and qualified and we are extremely competitive and WONT be beaten on price. ALL Quotations are FREE.

Latest homeowner review

Reviewed by Mark on 28/2/2020

Update: The matter has now been Settled out of court.

Home Building & Surveying Company

Cellar & Basement Conversion

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Expert Damp Proofing & Property Preservation Services Home Building & Surveying Company is a leading provider of damp proofing, wall coatings, and property preservation services across the UK. With over a decade of experience, we specialise in protecting residential and commercial properties from moisture damage, mould growth, structural decay, and woodworm infestations. Our team of certified professionals ensures every project is completed with precision, using cutting-edge techniques and high-quality materials to enhance your property’s durability, appearance, and value. Why Choose Home Building & Surveying Company? - Over 10 Years of Industry Experience - Certified Damp Proofing Specialists - Tailored Solutions for Homes & Businesses - Guaranteed Long-Lasting Results - Competitive Pricing & Free Consultations Comprehensive Property Protection Services 1. Damp Proofing Solutions Moisture can cause severe damage to your property, leading to mould, decay, and structural instability. Our damp proofing services prevent water ingress and rising damp, ensuring a dry, healthy indoor environment. 2. External Wall Coatings Enhance and protect your home’s exterior with our advanced wall coatings. These weatherproof solutions defend against harsh UK weather, preventing cracks, damp penetration, and fading while improving kerb appeal. 3. Basement Waterproofing & Tanking We offer expert basement tanking services to prevent water damage and create dry, usable underground spaces. Whether converting a basement or preventing flooding, our waterproofing solutions provide peace of mind. 4. Mould Removal & Prevention Mould not only affects property aesthetics but also poses health risks. Our mould remediation services eliminate mould growth and prevent future infestations, ensuring a safer and cleaner living space. 5. Woodworm Treatment & Prevention Protect wooden structures from decay with our specialised woodworm treatment services. We use industry-approved solutions to eliminate infestations and prevent future damage to beams, flooring, and furniture. 6. Condensation Control Solutions Excess condensation can lead to damp walls, peeling paint, and mould growth. Our ventilation and insulation solutions help regulate indoor humidity, creating a more comfortable and damage-free environment. At Home Building & Surveying, we are committed to protecting and enhancing your home or business with industry-leading damp proofing and property preservation services.

Latest homeowner review

Reviewed by Roger on 4/4/2025

Ian came round to take a look at a damp patch that had started showing up on one of the utility room walls. He turned up on time, was really friendly, and clearly knew what he was talking about. He gave everything a proper check over and explained what was likely going on in a way that actually made sense. He didn’t try to make a mountain out of a molehill or push for any unnecessary work—just gave honest, practical advice on what to do next. Really appreciated how straightforward and helpful he was. Would

AIDIFEX RESTORATION

Cellar & Basement Conversion

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We are a natiowide pointing & restoration company with 20+years experience in the remedial and restoration industry We try and use our own mobile tower scaffolding when ever we can thus saving money on fixed scaffolding but when a project needs fixed scaffolding it’s always recommended so the job is completed to a high standard and in a safe manor. We have worked on many prestigious heritage and listed projects nationwide including Keppels column,Birkenhead priory,sandhurst military barracks to name a few working along side local conservation offices we have the skills and knowledge to look after your home SPECIALIST TRADES: •Pointing (free samples carried out) •lime mortar specialists •Structural repairs(Wall ties,crack stitching,Lateral restraints,lintel replacement,rsj installation,chimney removal. •Brickwork (Replacement,Repairs,patching up) •External cleaning (acid wash and doff systems,paint stripping) •Stone/concrete repairs (sills,headers,lintels)

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Reviewed by Andrew on 22/6/2026

Guys restored sandstone and undertook pointing repairs. Did a good job at a competitive price

Victory Builders

Cellar & Basement Conversion

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We offer high quality building work all jobs ar fully insurance electric and plumbing coming with certificate jobs available for have look to understand how we work we always leave customers happy

Latest homeowner review

Reviewed by Tot on 11/3/2024

Victor and his team did a great job with fitting the electrics in the kitchen and plasterboarding the kitchen. They left the place clean and was reasonable with the price. I will certainly use them again.

Bellescape Group

Cellar & Basement Conversion

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Hi welcome to my company, I've been in the building trade for 15 years with vast experience in the building and tree surgery/landscaping industry, all my work is always carried out to the highest of standards to over exceed customer expectations

Latest homeowner review

Reviewed by Kate on 22/8/2022

Bellhurst Construction gave me a very detailed quote and were able to start the job promptly. Darrel worked with me on adjusting he quote in order to prioritise the things that needed the most attention. We were held up a few days by the weather initially, but once things were underway I was very happy with how things progressed. The team were polite and worked hard through some of the hottest days of the year! The end result is wonderful and really makes the most of the garden.

Arena Group - Maintaining Homes Together

Cellar & Basement Conversion

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About Arena Group – Maintaining Homes Together At Arena Group, we believe home maintenance is about more than repairs it’s about trust, safety, and building lasting relationships with the people we serve. With over 25 years of hands?on construction and refurbishment experience, we’ve grown into a trusted partner for homeowners, landlords, and housing providers across the UK. Our mission is simple: to maintain homes together, blending craftsmanship with care.

Latest homeowner review

Reviewed by Steve on 9/12/2025