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

Mad Building Services LTD

Cellar & Basement Conversion

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With over 30+ years experience, our priority is to keep all our customers happy and ensure a quality finish. We specialise in all building work from plan/design and build. We also do electrical work, plumbing, carpentry a joinery, plastering, tiling and decorating. We can manage all paper work with council and authorities. Fully covered with Liability Insurance up to 5 Million. No job is too big or too small. Get in touch for a free estimate and expert advice.

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Reviewed by Laura on 23/7/2026

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.

KASE CONSTRUCT LIMITED

Cellar & Basement Conversion

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Residential, Commercial and Industrial Construction

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.

2Rok cons Ltd

Cellar & Basement Conversion

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2Rok Cons Ltd: 2Rok Cons Ltd is a dynamic and experienced team committed to providing excellence in general building and construction services. We offer lateral thinking and innovative solutions to address unique challenges in the construction industry. Our pride lies in our meticulous attention to detail, ensuring the highest quality in every project we undertake. Our services include: Extensions New Builds Loft Conversions Refurbishment (Kitchens and Bathrooms) Plumbing (Gas Safe Certification) Electrical Work: Our certified electricians handle electrical work with precision and expertise. Our Commitment: Liability Insurance: Rest easy with our liability insurance, ensuring peace of mind for our clients. Over 25 Years of Experience: With more than 25 years of experience working across Europe, we bring a wealth of knowledge and adaptability to every project we undertake.

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Reviewed by Peter on 7/10/2025

Iulian Electrical Services

Cellar & Basement Conversion

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We are a small family run business, our services include New builds, lofts, extensions, refurbs, we also take on small refits kitchens, bathrooms, gardens, structural alterations and ground works, plumbing and electrical. We aim to provide a comprehensive build package under one umbrella. Since opening our business in 2016 our main principle is "never cut corners or standards". We have managed to grow the business in the last few years immensely and establish ourselves as a recognised name. We aim to minimise stress for our clients by offering our expertise in all areas of the construction process and undertaking comprehensive project managing services with design consultation service also available throughout your project. We can provide all the services above by our own in-house team not 3rd parties or sub contracting. If you would like to know more about the work we do or would like a quotation for a project, please send us a message from the contact page or give us a call. We aim to respond to all queries within 48 hours.

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Reviewed by nicola on 26/8/2025

i used julian for the job i wanted done. it was completed in a couple days. he was on time and conscientious.really happy with the result.

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.

POC House Construction LTD

Cellar & Basement Conversion

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hello, my name is Ioan and I have 10 years of construction experience

GWE construction LTD

Cellar & Basement Conversion

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GWE Constructions LTD,specialises in structural work, extensions, refurbishing, loft conversions, roofing, fitting bathrooms and kitchens, and painting and decorating. All employees have more than 10 years experience and are insured with liability insurance.?

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Reviewed by Michael on 7/12/2021

Gaz's company renovated our house (kitchen, new boiler, laminated floor, stairs, banister, electrics and painting etc). Gaz and his team did an amazing job to a very high standard. They are very hard working people and always on time. Gaz is very professional always updated us with what work was next . He gave us good advice. At the end of each day Gaz and his team left the place tidy. They are very polite and respectable. Reasonable price ,We strongly recommend Gaz Company. Mike and Ula.

Buildwell Construction Ltd

Cellar & Basement Conversion

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We offer an end-to-end client experience to ensure customer satisfaction every time. With a proven track record of delivering exceptional results along with a dedication to quality and exceeding expectations, we've been able to build trust with our clients offering them a peace of mind while we make their dreams into a reality.

KP GENERAL BUILDERS

Cellar & Basement Conversion

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General Building ,Refurbishment,renovation Activities.,Established 10 years ago, experience on the domain for 15 years .

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Reviewed by Brenton on 21/1/2026

Gkouli Construction Company

Cellar & Basement Conversion

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We are a construction company dealing in all aspects of building work extensions and home improvements with over 20 years experience. We work to a high standard and work to timelines for our clients. We will also work to Covid government guidelines when working at your property.

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Reviewed by Gareth on 29/11/2021

Did a fabulous job on my back yard concrete patio which was crumbling in places and needed levelling. Also suggested adding another step to a rather steep step in place already which made perfect sense and he did a great job with that too. Took 1 day and sent photos of the site after work. Very impressed and very happy with the outcome. I recommend this company and will be using them again on other jobs in the future.

Hardeep Ruprai

Cellar & Basement Conversion

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I can construct and repair building framework and structure- such as stairway,door frames windows/sash window,flooring,partition and rafters-made from wood and other materials. I can also install kitchen cabinets, sliding doors and dry wall. I am a specialist in Fire check door-offices and homes.

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Reviewed by Ijeoma on 9/9/2020

I was happy with the work John did for me. No complaints at all!

Mirana Build & Design

Cellar & Basement Conversion

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LOOKING FOR A TEAM OF BUILDING SPECIALISTS FROM THE LONDON AREA? We are Mirana Design & Build LTD , leading the way in affordable and reliable building companies in Bromley. All aspects of building work undertaken at competitive prices. Our mission is to provide the costumers with a no hassle building service where all work exceeds expectations, meets deadlines and offers excellent value for money. We work very closely with our clients to ensure complete customer satisfaction. OUR CUSTOMERS ARE VERY IMPORTANT TO US. WE SHOW TRUE DEDICATION TO MEETING THEIR EXACT NEEDS, AND THIS IS WHAT KEEPS THEM RETURNING TO US FOR BUILDING WORK TIME AND TIME AGAIN.

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Reviewed by Mrs Yve on 22/3/2020

Excellent quality of work, speedy work, friendly, professional foreman/boss of company. His staff cleaned up after their work. They did arrive late on occasion but overall provided excellent building and decorating works.

IN Property Services

Cellar & Basement Conversion

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Multitrading specialists, ready to give a quote and to help

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Reviewed by Peter on 15/4/2026

MR ART 13 LTD

Cellar & Basement Conversion

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Our family has been mastering our trade for over 25 years, with two generations currently involved. We take pride in offering extensive knowledge and assistance to our clients, covering a wide range of areas when it comes to renovations and refurbishments. From the start of the project to its final completion, we offer help, guidance, advice, and assistance to create the perfect interior and exterior. Our services include comprehensive flooring solutions such as tiling, laminate installations, underfloor heating, and more. We also specialize in drywall/plasterboard installations, including unique shapes with hidden lights, cornices, and wallpapering. We are experts in every aspect of painting and decorating, and our true passion lies in creating bespoke, one-of-a-kind decorative plastering designs that offer limitless possibilities. From silky-smooth, polished, or shiny finishes to bold pearly effects, rough 3D-looking designs, and much more. We can even create custom-made paintings on almost any surface, including walls, ceilings, and mirrors. You can trust us to bring your vision to life with our exceptional craftsmanship and attention to detail.

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Reviewed by M on 11/10/2025

AVOID! Mr Art 13 (father&son) ABANDONED our 7-room project. Started 2 beds and a wetroom that now needs redone. After 10 weeks and 50% of the quote PAID, no room was left usable. Gave constant excuses for delays: “prices doubled,” “faulty pipes,” etc. They told us they DON'T CUT CORNERS and explained how coving screws should be filled and sanded, yet they paint over screws, leaving drips on the walls, flooring laid on an uneven base they poured, tiling on a dirty dusty wall, using unfit materials, etc.

Octavio Correia

Cellar & Basement Conversion

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If you’ve been meaning to take care of a specific home improvement project, but can’t seem to find the time or lack the skills or tools, why not rely on professionals to handle it? With over 7 years of experience of working in the trade, my team and I have proficient to work on a range of tasks around the home. From ensuring that your garden lush and well-looked after to assembling al types of furniture, to putting up a fence, and installing new tiles in your bathroom, we can get the job done swiftly and with superior results that will delight. Our significant experience means that we know how to overcome challenges and come up with ideal solutions in the nick of time for a positive outcome. We always honour our deadlines and work efficiently and swiftly to never compromise quality. We are friendly, patient, and will listen to your ideas and concerns and discuss our approach prior to starting on any task. Whether it’s a minor repair job or a more complicated installation job, you can rest assured that we will devote 100 per cent of our attention on every phase of the project for precise and impeccable results. If you are seeking a skilled and reliable team of handymen who take pride in their workmanship and excellent customer service, please contact me.

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Reviewed by MITSU on 29/4/2022

Unfortunately have not heard from Octavio since agreeing a price and date to do the work.