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

Post your job for free. Get quotes. Read reviews.

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 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.

CG Building LTD , it is a small company , established back in 2016. We carry work all around UK , but now we are based in Somerset and we cover all surrounding areas. •We take small & big jobs ! •We do all aspects building •We offer a friendly and reliable service, working closely with the client to make sure they have a clear understanding of the works that are being carried out throughout the process.  -Renovations- - Kitchen and bathroom insulations- Plastering. - Painting and decorating. - Carpentry-

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Rickie on 15/3/2023

Very professional. I would definitely recommend this trades person. Good pricing and great work. I am keeping his contract for work in the future.

Bramhill construction is a privately owned building company with over 20 years experience. Fully qualified, insured and registered members CSCS. Cob, Lime and Stone Laying, Eco Buildings, Barn Conversions / Extensions, Re-pointing Listed Buildings, ...

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Ralph on 19/10/2024

Welcome to Badger Brickwork & Landscaping Based in Cheltenham and proudly serving Gloucestershire and the surrounding areas, Badger Brickwork & Landscaping delivers high-quality brickwork and landscaping services for both residential and commercial customers. We combine skilled craftsmanship with a friendly, reliable approach to ensure every project is completed to the highest standard.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Camille on 28/11/2024

Perfect job! Jason built me a beautiful wall in my garden. The weather was horrible but he managed to get it done and even sowed new grass seed where things had got super muddy. . I would certainly recommend him and use again.

We are a family-run building firm with over 15 years of experience, and we treat every project — big or small — with the same level of care, professionalism, and attention to detail. As proud members of the Federation of Master Builders (FMB) and government-endorsed by TrustMark, we meet strict quality and customer-service standards, giving you complete peace of mind. At Total Building Solutions Southwest, we pride ourselves on our reliability, clear communication, and craftsmanship. From the moment you get in touch, we work closely with you to understand your vision, provide honest advice, and deliver a result you can be proud of. Our team is known for being friendly, tidy, and respectful of your home, and we always aim to complete work on time and within budget. Many of our customers come back to us for additional projects or recommend us to family and friends — a reflection of the trust we build with every job. If you're looking for a company that genuinely cares about your project and delivers quality you can rely on, we’d love the opportunity to work with you.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Andy on 6/2/2025

Professional from quotation through to completion. Straight forward and polite and the guys left everything clean and tidy. I would recommend this company and will be using them again soon

We are a small reliable well established General builders. We can produce many references if needed from both private and commercial clients. Have all are own plant, Kangos mixers cutters ect. Making us very competitive and efficient. So try us please.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Martin on 8/4/2018

I was very impressed with Steve and his team of builders.They worked hard and followed my requirements to produce a very professional finish to my new wall. They took great care to clean up after the job was finished and discussed what they were doing with neighbours to ensure everyone was happy with the progress and finished results. Even wit a period of bad weather they still managed to finish on schedule.

We are a groundwork’s and building company with 20 years experience

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Wyn on 7/8/2025

Jay and his team were very pleasant and helpful, turned up on time, finished the job on time and did a good job. Everyone who has visited me since the job was done have all said what a good job they have done. I would recommend them to anyone. Thanks to Jay and his team

I am (Luke) O’Regan construction 28 years of age and father of two College - Weston-super-Mare south west skills Fully qualified carpenter & joiner since 2012 and have now spent the last 12 years working in commercial and domestic properties including domestic properties, social housing, care homes ,schools , collages , hotels & offices. For me this isn’t just a job. I love my work and enjoy maintain a very professional standard.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Darren on 10/4/2024

Hello and welcome to AMAPARTNERS we focus on customer service and satisfaction, we provide a professional reliable service. We take pride in our work so let our jobs and pictures speak for themselves !! Specialising in a number of quality craftmans skills with the support of our partners as general building construction and team of subcontractors, it varies from floor sanding and finishing, resin concrete floors. painting and decorating internally and exterior domestic and commercial work. Airless spraying, from barns to large work shops. Wall paper hanging with all preparation works done in advance. we offer fixed reasonable rates and jobs are carried clean and tidy to the best possible standard and circumstances.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Bala on 20/11/2023

Communication was great from the start and throughout the project. Very reliable and experienced , knowledgeable, and offered great advice on prepping back ground prior to hanging, especially printed abroad wall art and wallpaper. Neat clean and tidy workers.

We offer a complete service of renovations from small bathroom revamps to complete house renovations. We have fully qualified tradesmen with niceic for electrical works and gas safe for plumbing. All our work is carried out to a very high standard with a 12 month warranty.

Latest homeowner review
full starfull star
Reviewed by Mark on 15/9/2017

Hired paul to reconfigure my kitchen. He did not complete the job and walked out after 3 weeks leaving numerous jobs unfinished. Many things they did have had to be redone, the finish was shoddy and I don't think he knows what a right angle is. Would obviously not recommend, other tradesmen that have seen his workmanship have told me to report him to trading standards. He left me with a half finished job, saying he was not able to achieve the level of finish I was looking for.

At Cymraeg Construction, building work has been at the heart of our family for generations with skills, knowledge and training passed on from one to another, even in the day to day running of the business we can call upon over 40 years experience from my father who is an integral part of the company and has made us what we are today with a passion for quality that shines through on every job we undertake. Covering all of South Wales, you can be sure to rely on us to undertake any project you may have from conception to completion, we can take care of all aspects of the build including planning and skilled tradesmen in all trades, let us deal with all the complications and timings as we project manage the process to ensure everything is done correctly and to schedule all while keeping you informed every step of the way. Please feel free to contact us for a free no obligation estimate on any work you may have. Cymraeg Construction.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by carole on 22/5/2025

Gareth and his team were amazing and professional throughout. He was very knowledgable regarding the options available to us. All work was completed quickly and efficiently. Gareth kept in contact with us throughout our garage renovation and even kept in touch afterwards to check everything was ok for the fitment of the garage door. I wouldn’t hesitate to recommend Gareth and his team and would definitely use them again for any future building work on my home. Great job completed.

CM Building is a small family run business with 28 years experience in the trade of construction domestic and commercial.We take pride in all projects undertaken. We specialise in extensions. Any type of construction work. Small jobs undertaken. Kitchen and bathroom fitting. Structural work i.e. steel RSJ fitting.Driveways and Landscaping carried out. Qualified team members in carpentry and plumbing. We have a team of qualified outside trades to cover electrical and gas engineers to carry out some aspects of projects if needed.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Rodney on 25/7/2023

Clive is a Professional and shows great care and understanding of what the Client is trying to achieve .. Recommend wholeheartedly

I have been in the trade for many years, (17 years) I have recently gone on my own, and my business is doing really well, I take pride in my work and it's what I enjoy doing. I always hit my targets and it's shown because my business is doing brilliant

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Martin on 24/1/2025

Martin was quick to make contact with me and arrange a time to quote. He came to my house with his wife and they were able to give me really good advice and a quote on the spot which was appreciated. I didn't use Martin on this occasion more due to my own timings then anything else but would certainly look to contact him in the future for any other jobs required.

we specialise in all aspects of roofing from complete roof re-fits to repair and maintenance. Make the 'right choice' and contact us today for a free no obligation quotation.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Rob on 3/12/2024

It was a pleasure to meet Charlie and Ben today. They arrived promptly and carried out a very professional job. I would be more than happy to use them again and recommend their services to others.

Over 30 years trade experience

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Chris on 2/4/2023

Great work, came when he said he would and did a great job. thoroughly recommend.

30 years plus of experience, all general work carried out. Clean and tidy worker always reliable.

Latest homeowner review
full starfull star
Reviewed by benjamin on 23/10/2025

came to quote, sent a quote through, arranged a day to start the work and never turned up. We rearranged the date, he turned up, had a cup of tea, left to get materials and never came back. Now not answering my calls.

JD Building is a well established building company operating in Bath,Bristol and surrounding area's.We have nearly 30 years of experience within the Building industry offering competitive rates and fixed programme of works completed on time.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Andrew on 7/4/2025

Excellent service, good team of workmen who took care over the job with close attention to detail.

With over 25 years of experience within the industry, you can feel assured that any job small or large will be completed to the highest standard. The range of work that we do is anything from your roof down.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Martyn on 25/8/2025

Excellent, good comms and dedicated team.

We have been established for over twenty five years. We are happy to quote for any works from repairs to extentions and we always stay on site until complete. Most of our work comes from customer recommendations and a local surveyor

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Vicki on 11/3/2020

Chris did an unpleasant job (knocking out 2 chimneys!) very well with no complaint, was really helpful with additional advice and came immediately to fix a new problem.

We a building firm based in portskewett, we undertake all aspects of build large and small, working with the customer to get the most out there build.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by MATTHEW on 24/10/2019

Rich and the team we’re easy to work with on a bit of a tricky reconfiguration. Turned up when they said they would had constant communications on each stage. Would recommend to anyone and will defiantly be using them for future projects.

I have a number of years experience in both building new homes and renovation. The work I specialise in includes: - 1st and 2nd fix Carpentry - Kitchens, bespoke wardrobes/ units - fully fitted or purpose built - Solid wood and laminate flooring - Doors and frames - internal and external - Stud partitioning - Finishing, skirting and architrave - Staircases - Wooden decking - Internal/External Painting & Decorating - Garage/Loft Conversions - Fencing/sheds. Extensions, and much more. My team and I aim to offer a high quality building and carpentry service for competitive prices. Good, trustworthy tradesmen are hard to come by, so I pride myself on keeping my clients absolutely satisfied. There are no jobs too big or small, as I am always looking to expand my customer base. I offer a reliable and friendly service with any helpful advice or suggestions. I look forward to working with you.

Latest homeowner review
full starfull star
Reviewed by STEVE on 14/8/2024

Hired this tradesperson all went well for a short time - his team walked out on him and he could not get the appropriate trades to complete various stages of the build - after complaining about the constant delays he stated he would not come back and is now in breech of his contract- due to his inability to obtain the relevant tradespeople his plumbing “expertise” has now caused a leak underneath our newly fitted kitchen floor! Which we are having to pay to repair! Disgraceful!

Post your job for free

app-icon

Get our app for homeowners

  • Send messages and get notifications from tradespeople
  • Add photos to get more accurate quotes
  • View tradespeople's profiles