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Craig got in touch quickly, gave me a rough estimate over the phone and answered all my questions. Surveyor arrived on time, gave instant quote. Price was good. Michael and (another) Craig turned up to do the job on the day, time given. Good, tidy job. Can't fault anything, from start to finish!! Would recommend!

Mary

George and his team are experienced builders, replaced my front door with a custom frame/sidelights and raising the floor level in the hallway quite quickly - in fact, they were the only who came next day, gave a quote straightaway and were ready to start in just couple of days. They also had all the necessary tools and materials, were ready to buy something additional quickly on the day - if further adjustments were required to fit everything as I asked. Thanks a lot for your help, guys!

Dmitry

Highly recommend. These guys did a fantastic job of constructing our pergola and decking. Very hardworking and reliable. The job was completed in the time frame agreed and to a very high standard. We would 100% use them again.

Holly

Browse Cellar & Basement Conversion specialists

Take a look at our Cellar & Basement Conversion specialists profiles, read reviews and request quotes directly.

At Surrey Hills Extend & Renovate we promise Quality and Craftsmanship. We take pride in delivering superior quality in every detail of our work, ensuring long-lasting and visually appealing results. We have a Customer-Centric Approach and your satisfaction is our top priority. We work closely with you, understanding your needs and preferences, to create spaces that truly reflect your vision.

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Reviewed by Julia on 27/6/2025

Very good and profesional

We are a Woodham based Building Company established for over 50 years, we undertake all aspects of works including: extensions, alterations, hard landscaping we also manufacture timber buildings for: offices use, living accommodation & various other uses.

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Reviewed by colin on 26/9/2018

top class job

"with 20+ yrs of experience I pride myself on delivering high quality maintenance projects on time and within budget. Contact me today and see how i can help you to complete your projects as you imagine, regardless of size big or small"

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Reviewed by Jolene on 25/9/2025

L.A. coaker brickwork & construction Ltd is a family run company specialising in all aspects of brickwork & construction We are fully insured and take pride in all our work and all of our employees have years of experience and are nvq qualified. We will never leave your property until you’re 100% satisfied with the work and cleanliness.

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Reviewed by gareth on 14/10/2025

Tharai is a family run business based in Esher, Surrey. Our team have a combined 20 years of experience working in property development. We have a genuine and transparent approach to our work and are completely client-focused, building long-term

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Reviewed by Raja on 15/3/2024

Kamran provided quote in time, reasonable price consistent with other competitive offers and he has a team readily available. He is quite responsive to queries and refined the scope for a quick and clean execution. Looking forward to completing the project in time, quality and budget.

B S Building Services

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Reviewed by Mick on 27/7/2025

Bartek arrived promptly explained what we needed doing took pictures Recieved a quote from him happy with everything 2 weeks later on Sat morning arrived completed work's exactly what we wanted proficient and cleaned totally when finished would 100% hire him again

Light and Socket Ltd is a professional and reliable electrical company providing domestic and emergency electrical services across London and surrounding areas. We specialise in all types of residential electrical work, landlord services EICR including emergency call-outs, fault finding, power failures, tripping electrics, sockets, lighting, fuse board issues and general electrical repairs. We are fully qualified, insured and committed to safe, tidy and high-quality workmanship. We respond quickly, communicate clearly and aim to complete most jobs on the first visit. We cover London and surrounding area Customer satisfaction and safety are our top priorities.

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Reviewed by george on 20/1/2026

Highly recommended

LK Designs London specialises in the design and installation of all types of building projects including kitchens, bathrooms, extensions and loft conversions. We have thirty years experience of turning a client's vision into reality. We are a professional, creative and dedicated team that can take your project from beginning to end and we give our clients peace of mind with the service we provide. Our 5 star reviews are testimony to this high quality service.

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Reviewed by Tom on 16/10/2025
Mr Fixer avatar

Mr Fixer

Cellar & Basement Conversion

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

Hi, This is Alphatec ltd. We have specialised team to take all types of building jobs. We are specialised in Bathroom fitting, Plumbing , electric , new builds & renovations

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Reviewed by Katy on 10/6/2025

Inder did a very good job of upgrading our upstairs bathroom and installing a toilet downstairs. He worked tirelessly and was very punctual. Great on communication too!

We are a friendly and efficient carpentry team who strive to offer customers the best service at an affordable price. Experienced in all aspects of carpentry and gardens. You will not be dissapointed with CKB

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Reviewed by Robert on 22/3/2025

No rating Did not turn up as arranged. Unreliable.

Akoni is a building company who can provide you with peace of mind and satisfaction. Our primary aim is to make sure our clients are respected and listened too with what they want to achieve. Over 20 years experience previously known as Aquafix which was predominantly bathrooms and heating systems. We branched out into our own developments and renovations. We now cover all trades and can supply you with the best results. All trades are fully qualified with years and years of experience. We aim to work closely with our clients from start to finish and use some great designers, architects, and structural engineers to help the process easy and take the stress away from you.

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Reviewed by Rebecca on 24/11/2025

Dan was absolutely brilliant - he emailed the evening of the day that I posted the job and we talked the following morning. I described what was required (emergency boiler replacement) and he came back to me with a quote by lunchtime. After I confirmed the quote he arranged for someone to drive to London to collect the new boiler and Marlon was with us first thing the next morning. He was very friendly and professional, worked hard all day and left us with a fully functioning boiler. Excellent service.

We are a well Establish Renovations company Who specialised in property renovations and we have a top quality team of people with specialist top end kitchen and Bathrooms Installers,Plasterers, Plumbers, Decorators and Electricians.

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Reviewed by PAULA on 23/1/2025

Terrible workmanship. Poor attention to detail, poor quality finish. Would not complete the sign off for the job with building regulations.

Hi I’m Roly from RA Building Services ,I’ve been a general builder in the trade for over 20 years ,I cover most trades including renovations ,plastering ,painting .Customer satisfaction is extremely important to us .We strive to give an excellent job for an affordable price .

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Reviewed by margaret on 16/11/2025

Very pleased with work. Friendly and helpful service. Have already recommended him to others .

EST 1983 Family run business 4th generation https://www.cooperandsonroofing.co.uk Here at Cooper & Sons roofing we like to give our customers full confidence in are services, all of are work comes with warranty from 1year to 25years. we take pride in all of are work, each person in are team has gone through the correct training to receive the highest qualification on each task needed. Please look at some of our 5* reviews from are happy customers.

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Reviewed by Florence on 8/10/2025

Very professional and efficient service. Very prompt to respond. Job done to a very high standard. I highly recommend.

Gareth Lewis Developments Ltd is as well established company boasting an outstanding amount of knowledge and experience in the Construction Industry. We have a highly trained dedicated team covering all aspects of domestic and commercial projects.

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Reviewed by David on 10/6/2011

Very helpful and good advice. Good quality workmanship.

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Reviewed by Andre on 22/9/2015

DO NOT EMPLOY THIS BUILDER!! He has laid my wood flooring onto carpet without my knowledge and now the floor is ruined. He took on the job even though he wasn't qualified or capable of given that he told me he was,and has then stated that I told him to lay down the wood flooring onto carpet. I can CATEGORICALLY deny that. He now will not answer my calls to discuss this. UNPROFESSIONAL, RUDE AND A LIE.

We specialise in structural works, underpinning, steelwork and basements. Our experienced team are also experts in damp control, waterproofing and tanking solutions and all our work is guaranteed, offering our clients complete peace of mind.

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Reviewed by Lisa on 9/3/2023

We had a retaining wall fixed in our basement. Kevin was great at communicating and helpful with the issues we had. The team working were great, polite, and kept the place clean and tidy each day. Very reliable. Thanks!

Quick&Easy Developments Ltd is a leading property development firm, dedicated to delivering streamlined, high-quality solutions for residential, commercial, and mixed-use projects. Known for our efficiency and cost-effectiveness, we focus on meeting modern client needs with innovative designs and sustainable practices. Our team is committed to transparency, speed, and exceptional service, ensuring that every project is completed on time, within budget, and to the highest standards. At Quick&Easy Developments, we simplify the complexities of property development to create spaces that inspire. We believe preparation is everything , We are friendly and hardworking Team that works to a high Quality and Standard. Services -Extension -New Build -Loft Conversion -Paving & Slabs For driveway and Garden -Paint and decoration -Home Improvements -interior and exterior painting -Door Stripping -wooden Windows Stripped &painted -Anti Vandal Coating -Wall Murals -Property Maintenance -property Repair -Install Plasterboard -Easy Filler Plastering French Style . -Multi Finish Plastering -Rendering

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Reviewed by Mehul on 6/9/2022

JD Construction Property provide following services: Whole House refurbishments Garage Conversions Bathroom Refurbishment Flooring &tiles installation, kitchen fitting Painting & Decoration Plastering we have 12 years of experience, 100 jobs /year! ! we have 10 crews and will provide for you quality job!!!

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Reviewed by IAN on 19/4/2021

The company were efficient and quick. The workmen were excellent and did an outstanding job. Thank you.

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