The quick way to find a local Cellar & Basement Conversion specialist in Whitton
Over 10,000 rated tradespeople
are ready to help you get your job done
Over 3 million happy homeowners
have found a quality tradesperson
Over 1 million ratings
with 88,000 5* ratings in the last 12 months
Join our group of happy customers
Thousands of homeowners, thousands of success stories
Thousands of 5 star reviews
Read real reviews from customers about their service experiences.
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.
Our company strives to get the best result for every customer and fulfil there every need amd we treat every project however big or small as the same to get the results and workmanship to satisfy all our customers
Never turned up to quote
Rated People
Cellar & Basement Conversion
Loft conversion specialist, with 25 years worth of experience.
Claudiu Gabriel
Cellar & Basement Conversion
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
'%3e%3cpath%20fill-rule='evenodd'%20clip-rule='evenodd'%20d='M12.5%2020.392a1%201%200%2001-.54.888l-5.274%202.73a1%201%200%2001-1.435-1.109l1.494-6.588a1%201%200%2000-.306-.964l-4.723-4.254c-.65-.586-.287-1.666.585-1.74l6.105-.514a1%201%200%2000.846-.629L12.5%200v20.392z'%20fill='%23F7DB34'%20/%3e%3c/g%3e%3c/svg%3e){kind=small}
We are specialists in refurbishment works including bathrooms, kitchens, flooring, painting, decoration exterior work and re point.
Alex and his team are punctual, professional and have done a great job for me, I recommend the business .
All aspect of ground works- specialise in all garden work including redesign, turfing, artificial grass, patios and paving, driveways, summer houses and fencing. General building works including - Bathroom refurbishments ,Kitchens installations, Full refurbishments and renovations Plumbing and heating ,Tiling ,Flooring Plastering ,Decoration .All aspect of work undertaken both small and large.Reliable prices,always happy to help.
Chris and Kamil worked tirelessly in all weathers to achieve an excellent result. They were polite, tidy and quiet workers, and very friendly. Would definitely recommend them.
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.
We are a team of building professionals with over 10 years' experience in the construction and renovation of commercial and high end residential properties. We pride ourselves on ensuring customers are completely satisfied with not only the finished project but also the process. This means our customers are usually recommended to us by friends and existing clients. As a result, we have more and more customers returning to use our services. We value attention to detail and take pride in our ability to listen closely to our clients to deliver premium construction projects to your total satisfaction.
Petre and his team were exceptional. He was able to complete the entire job including plumbing, complex fitting of worktops and three sided breakfast bar, splashbacks and hardwire electric installation in just three days and to a brilliant standard. The company is super responsive to emails and nothing is too much trouble. They are great at problem solving and the finish is first rate. Polite, tidy, skilled, talented and efficient, he double checked every detail with me so we got what we wanted. Delighted.
AGC Electrical is a small and friendly company with an emphasis on customer satisfaction. Our pricing is reasonable and we aim to provide the best overall experience to all our customers.
Good communication and was on time. Job was done well.
Sudhakar G
Cellar & Basement Conversion
We are Specialists in Extensions & Refurbishments, Bathroom design and installations, Floorings , Painting and Decorating and General Building with 20 years of experience in Building Industry
We aim to be a world class Construction Company providing efficient affordable, sustainable, cost effective services of highest level of quality. We undertake all projects, big or small and specialise in major renovations including; Extensions – Loft Conversions – Restoration & Alterations Garage Conversions – Landscaping & Patios – General Building Work Renovating a property can bring a new lease of life to your home with the feeling that you live somewhere new without having moved. Whether it's a major remodel by knocking down walls and building new ones to change the entire look of your home, to simple and subtle updates and upgrades like new floors, new doors, a modern new kitchen or a stunning bathroom, using modern materials we can help you create your ideal living space.
Plum Building Services Ltd is a building company based in London. We work for both landlords and private home owners on new builds, extensions, refurbishments, repair and maintenance. No job is too big or too small. Quality is our guarantee.
I am a multitrader with 10 years experience . Working with close attention to detail in order to achieve the desired finish.
Very good!
Hello, I am in the field of interior and exterior construction with over 10 years of experience.
Nas Afroun
Cellar & Basement Conversion
bathroom and kitchen fitters/flooring/extension/loft conversion/fencing etc.... all work guaranteed
Mill House LTD
Cellar & Basement Conversion
Honesty, good workmanship , 40 years as a contractor, helpful, nothing is too big or too small, no over pricing, London based. Knowledge of all property aspects, including laws and management, politeness and total respect to our clients, and their properties You will not be disappointed
War Is Group LTD
Cellar & Basement Conversion
WE HAVE COMPLETED A LOT OF PROJECTS LOFT CONVERSION, EXTENSION, PATIO AND DRIVEWAYS ALL ROOFING WORKS FLOOR TILES WORK DOOR & WINDOWS GARDEN WORK KITCHEN BATHROOMS, ELECTRICAL WORK PLUMBING WORK BOILER & HEATING PLASTER WORK K RENDER INSTALLATION SKIMMING WORK RENOVATION, FACIA AND GUTTERING The 15 years of experience and a commitment to excellence, we offer top-quality craftsmanship and superior customer service. From minor fixes to major renovations , trust us to deliver reliable solutions tailored to your needs
JW Son Roofing Raising the Standard in Roofing At JW Son Roofing, ltd we don’t just build roofs—we build confidence, security, and peace of mind. Your roof is your property’s first line of defence against the British weather. It protects everything beneath it, from your family and belongings to your business and investment. That’s why we believe every roof deserves expert craftsmanship, premium materials, and uncompromising attention to detail. Our reputation has been built on hard work, honesty, and consistently delivering outstanding results. Every project we undertake, whether it’s a small repair or a complete new roof installation, receives the same dedication to quality and customer satisfaction. When you choose JW Son Roofing, you’re choosing a roofing company that takes genuine pride in every tile laid, every ridge secured, and every customer served. Why Homeowners Trust JW Son Roofing Choosing the right roofing contractor can make all the difference. That’s why so many homeowners and businesses continue to recommend JW Son Roofing. We understand that investing in your roof is one of the most important decisions you’ll make for your property. That’s why we focus on delivering exceptional workmanship, transparent pricing, and outstanding customer care from the very first phone call. Our aim is simple: To provide roofing solutions that are built to last, competitively priced, professionally installed, and backed by a commitment to excellence. Complete Roofing Services Whatever your roofing requirements, JW Son Roofing has the knowledge, experience, and equipment to get the job done properly. We specialise in: • New Roof Installations • Complete Roof Replacements • Roof Repairs • Emergency Roof Repairs • Slate Roofing • Tiled Roofing • Flat Roofing Systems • Garage Roofs • Extension Roofs • Porch Roofs • Chimney Repairs • Chimney Repointing • Lead Flashing • Ridge Tile Repairs • Dry Ridge Systems • Dry Verge Systems • Fascias • Soffits • Guttering • Downpipes • Roof Cleaning • Moss Removal • Storm Damage Repairs • Roof Inspections No matter the size of the project, we approach every job with professionalism, precision, and pride. Built to Last Anyone can put tiles on a roof. Not everyone can build a roof that lasts for decades. At JW Son Roofing, we believe quality starts long before the first tile is fitted. It begins with careful planning, quality materials, skilled workmanship, signed John
THE KSB BUILDING COMPANY LTD
Cellar & Basement Conversion
"At The KSB Building company, we pride ourselves on being a family-run business with over 25 years of experience. Specializing in building, plumbing, electrical work, and painting and decorating, our team is dedicated to turning your vision into reality. As a family, we bring a personal commitment to excellence in every project we undertake. We understand that your project is unique, and we are genuinely passionate about delivering the best results. Quality is at the core of our values, and we achieve this through the expertise of our skilled professionals and meticulous attention to detail. Whether you're planning a new construction, plumbing installation, electrical work, or a vibrant makeover with painting and decorating, we're here to help. Contact us today to discuss your exciting new project, and let The KSB Building company bring quality and passion to every aspect of your vision.
RATED PEOPLE LIMITED
Cellar & Basement Conversion
So I’ve been in the plumbing industry for around 10 years and do a vast majority of work including - First fixing Second fixing - Baths Showers Shower screens toilets Basin Vanity units And all other sanitary -I install boilers from combi boilers to heat only boilers -Vented cylinders to unvented cylinders -Bathroom installs from small ones to large ones . -ASHP Gas safe member G3 unvented cylinder certificate We also undertake a lot of bigger projects including HMOs , dental practise refurbishments, and also most recently we have just built a block of 14 flats.
'%20rx='20'%20/%3e%3cg%20fill='%23FFF'%3e%3cpath%20d='M29.376%2016.914c-.555%200-1.006.454-1.006%201.013v37.416c0%20.578.472%201.014%201.097%201.014h34.109a1.007%201.007%200%200%200%20.972-.83%201.012%201.012%200%200%200-.161-.76l-6.446-9.416c-.375-.548-.567-1.085-.586-1.642-.034-.977.516-1.952%201.402-2.483%204.8-2.878%205.808-7.575%205.808-11.009%200-7.335-5.925-13.303-13.207-13.303H29.376ZM63.594%2059.75H29.467c-2.505%200-4.467-1.936-4.467-4.408V17.927c0-2.43%201.963-4.408%204.376-4.408h21.982c9.14%200%2016.577%207.49%2016.577%2016.698%200%205.879-2.46%2010.687-6.944%2013.607l6.17%209.017c1.37%202.002.868%204.752-1.12%206.132a4.336%204.336%200%200%201-2.44.778h-.007Z'%20/%3e%3cpath%20d='M38.767%2027.797c0-.749.603-1.357%201.347-1.357h6.427c3.979%200%206.426%201.72%206.426%205.099v.123c0%203.132-2.325%205.098-6.365%205.098h-3.848l-3.985%203.998V36.76h-.002v-8.963'%20/%3e%3c/g%3e%3cpath%20fill='%23FFF'%20fill-rule='nonzero'%20d='M18.176%2069.2h2.156v3.878h3.976V69.2h2.156V79h-2.156v-3.934h-3.976V79h-2.156v-9.8Zm16.428%207.98c.43%200%20.826-.08%201.19-.238a2.72%202.72%200%200%200%20.931-.658c.257-.28.457-.604.602-.973a3.21%203.21%200%200%200%20.217-1.183V74.1c0-.42-.072-.817-.217-1.19-.145-.373-.35-.7-.616-.98a2.96%202.96%200%200%200-.945-.665%202.873%202.873%200%200%200-1.19-.245c-.439%200-.838.08-1.197.238-.36.159-.667.378-.924.658s-.457.604-.602.973a3.21%203.21%200%200%200-.217%201.183v.028c0%20.42.072.817.217%201.19a2.959%202.959%200%200%200%201.554%201.645c.36.163.758.245%201.197.245Zm-.028%201.988a5.343%205.343%200%200%201-2.086-.399%205.187%205.187%200%200%201-1.645-1.078%204.823%204.823%200%200%201-1.078-1.596%205.029%205.029%200%200%201-.385-1.967V74.1c0-.7.13-1.356.392-1.967a5.075%205.075%200%200%201%201.085-1.61%205.05%205.05%200%200%201%201.652-1.092%205.395%205.395%200%200%201%202.093-.399c.756%200%201.451.133%202.086.399a5.187%205.187%200%200%201%201.645%201.078c.462.453.821.985%201.078%201.596.257.611.385%201.267.385%201.967v.028c0%20.7-.13%201.356-.392%201.967a5.075%205.075%200%200%201-1.085%201.61%205.05%205.05%200%200%201-1.652%201.092%205.395%205.395%200%200%201-2.093.399Zm8.14-9.968h2.324l2.576%204.144%202.576-4.144h2.324V79h-2.142v-6.398l-2.758%204.186h-.056l-2.73-4.144V79h-2.114v-9.8Zm13.152%200h7.392v1.918h-5.25v1.988h4.62v1.918h-4.62v2.058h5.32V79h-7.462v-9.8Zm13.866%209.94a6.49%206.49%200%200%201-2.198-.385%205.817%205.817%200%200%201-1.96-1.183l1.274-1.526c.448.364.908.653%201.379.868.471.215.987.322%201.547.322.448%200%20.796-.082%201.043-.245a.771.771%200%200%200%20.371-.679v-.028a.85.85%200%200%200-.077-.371.778.778%200%200%200-.294-.301%203.079%203.079%200%200%200-.602-.28c-.257-.093-.59-.191-1.001-.294a12.201%2012.201%200%200%201-1.344-.406%203.787%203.787%200%200%201-1.022-.553%202.237%202.237%200%200%201-.651-.819c-.154-.327-.231-.733-.231-1.218v-.028c0-.448.084-.852.252-1.211.168-.36.404-.67.707-.931a3.183%203.183%200%200%201%201.085-.602c.42-.14.882-.21%201.386-.21a5.86%205.86%200%200%201%201.981.322%205.743%205.743%200%200%201%201.659.924l-1.12%201.624a7.1%207.1%200%200%200-1.288-.707%203.292%203.292%200%200%200-1.26-.259c-.42%200-.735.082-.945.245-.21.163-.315.366-.315.609v.028c0%20.159.03.296.091.413.06.117.17.222.329.315s.376.182.651.266c.275.084.623.182%201.043.294.495.13.936.278%201.323.441.387.163.714.36.98.588.266.229.467.497.602.805.135.308.203.677.203%201.106v.028c0%20.485-.089.917-.266%201.295a2.66%202.66%200%200%201-.742.952%203.353%203.353%200%200%201-1.134.588%204.924%204.924%200%200%201-1.456.203Z'%20/%3e%3c/g%3e%3c/svg%3e)
Get our app for homeowners
- Send messages and get notifications from tradespeople
- Add photos to get more accurate quotes
- View tradespeople's profiles