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

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

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

Browse Cellar & Basement Conversion specialists

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

Profixer team is compose of 5 guys each of them specialize in something whit a combine experience of more than 50 years. We can take care of everything , we work fast , clean and precise, we pay allot of attention to small details.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Rachael on 11/12/2014

Very friendly guys who did a great job. The day before I stressed that I needed the work to start as early as possible and suggested 9. The guys turned up at 8 and did an amazing job. Would highly recommend!

Our ethos is simple: hard work, work to budget and deliver a superb finish on time to achieve customer satisfaction. Our professional workforce is trained to work in a manner that reduces the potential for disruption and we take pride in what we do.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Zoe on 23/10/2013

RS Property did a brilliant job on my bathroom; very professional and good communication with Roger throughout the project. I gave them a tight timeline and challenging materials and they worked well to get the job finished earlier than expected. They even took my bath and WC back to B&Q when they saw a small crack in them! Would highly recommend RS Property

We are specialist in plumbing and electric work

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by steve on 28/5/2014

"Did the job with good, professional attitude, flexible in timing, very convenient to us, and, in addition to being competent, very friendly and helpful." Steve,

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by terri on 24/6/2013

Daniel and steve did a great job dividing our bathroom into a cloakroom and shower room to suit our needs. They were reliable tidy workers, polite and punctual and we would willingly recommend them.

Greetings we are the soul of WELLSELEC, the last 12 years we have been installing designing and running jobs to the satisfaction of my clients on this basis 'people don't care how much you know until they know how much you care'

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Stephen on 6/7/2015

Very pleased with all the work done, good communication and the end result was exactly what I wanted to achieve. I would use Matt again, very honest, works hard and has a good attitude towards your project. Big thanks again.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Nathaniel on 14/2/2013

Was very pleased with AtoZ. Paul was there on time as discussed and was able to get things done ontime, on the same day. Very pleased with his work and would recommend him to other people.

We are a small company based in Stanstead Abbotts. Our work is always to a very high standard. We use the best quality materials and a team of fully qualified tradesmen. We work closely with our clients to give them exactly what they want.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Heather on 25/7/2012

I posted the job on Thurs, Mick and Pete came round on Sat morning and the job was done by Tues. Really professional and friendly guys who explained everything to me really clearly. I cannot recommend them highly enough.

We are a small building company, working in London and the surrounding areas for over 35 years. We are a friendly, personable company skilled in all aspects of the building trade. We carry out all work to a high standard.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Mrs on 12/8/2013

I had some fencing replaced, some crazy paving taken up and gravel put down and a gate erected by these guys. The work was done to a great standard with minimum fuss and in a timely fashion. They do not use any sub-contractors so you know who you are dealing with throughout the project. The site was left clean and tidy too so I am more than happy to recommend SNC Building and Maintenance Service for similar jobs.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by sunil on 5/2/2014

good job and very efficient

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Alex on 17/3/2013

Excellent quality delivered on time and on budget.

QI Building Solutions is a construction and design company with over a decade of experience in the sector, servicing the areas of Essex, Kent, and London. We are known for our meticulous work, responsible attitude, commitment to deadlines, and attention to detail. Our Services: 1. Dry lining If you’re looking for a dry lining contractor in the area of London, Kent, or Essex, you don’t need to look any farther than us. We have over 8 years of experience installing lightweight cold rolled steel structures, metal frame partitioning, and suspended plasterboard and gridded ceilings systems. We recognize these complex finishes need to be installed carefully so that your project is completed to the superior standard you deserve. Our team of installers and managers ensures our clients’ peace of mind. Everybody we work for can rest assured that we’re able to carry out any dry lining project as instructed. 2. Plastering / Tape and jointing QI Building Solutions offers plastering/tape and jointing services for commercial and residential projects. Our efficient, professional team ensures a finish of exceptionally high standards irrespective of the complexity of the work. As some dust can be created as you sand down in the process of tape and jointing, we utilize dust extractors to keep that down to a minimum. It is fitted to a drywall sander and makes sure the work environment will remain pleasant and risk-free. We also offer great rates and work with the highest-quality materials, such as Knauf and British Gypsum. Of course, our clients are more than welcome to choose the materials and manufacturer – we are happy to work with your selected brand! 3. Tiling With over a decade of experience, QI Building Solutions has a spotless reputation (to quote the great Shakespeare) in this field. The reason is because we deliver superior work, incorporating everything from offices and small retail sites to complicated residential buildings. Please know that no job is too big or too small for us! Qualifications Our team carry the necessary City and Guilds/NVQ qualifications to carry out their jobs. Our qualified supervisors have passed SSSTS training. Insurance For your peace of mind as well as our own, we have £5 million public liability insurance and £5 million employer’s liability insurance.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Raj on 29/6/2018

Build of custom tv enclosure executed to perfection. Turned out to be a lot better than expected and would definitely recommend to others.

Having 15 years experience our team ensure that all our projects are completed at high standards. Hubrepairs services include: commercial decorating; property refurbishments; bathroom refurbishments; kitchen refurbishments; landscape gardening etc..

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Rachel on 28/9/2017

AJ turned up and got the job done with great efficiency. Very impressed how fencing was all put up even in the rain. Thank you.

Alterego Projects are a professional building firm from West London with a head office in Fulham.We are specialists in construction and home improvements ranging from house extensions through to loft conversions.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Ruby on 17/11/2016

Great tradesmen. Professional, reliable, fast and straight to the point. Would definitely use again.

Good, conscientious company. High quality work. Orders completed on time, professional service and honesty to their customers.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Richard on 15/5/2024

Work to retile the bathroom was scheduled promptly and delivered very well, on-time and in line with the quote. Wouldn't hesitate to use again. Tidied up and left things looking smart.

My name is Sam. I have been working in construction for more than 9 years, in gardening, fixed fences at the owner's request, put natural grass. Grass, artificial. Paving courtyards, brickwork, rendering. . Interior of the house. Removed paper, put paper, painted, plaster

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Elena on 2/4/2025

Sam did a fantastic job. Professional, punctual and tidy. Honest price too. Would highly recommend.

Luky Ltd avatar

Luky Ltd

Cellar & Basement Conversion

Luky limited understands how important service is today's competitive market. We provide our customers the highest levels of service and quality. We select and manage our team to treat each project as if it was our own. The future looks bright....!!!

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Ti on 21/5/2023

Superb - head and shoulders above any other builder we have ever worked with. We have undertaken a handful of development projects in recent years, and Lucian is the best by a country mile.

Hi my name is John from John Alan, we are relatively new to rated people and look forward to offering our professional services. Our services include everything from handyman services to bathroom installations, heating and plumbing. Rest assured when you choose John Alan we provide a fast, clean and efficient service with competitive rates. We look forward to working with you. Public liability insured Gas safe registered

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Ejiro on 26/11/2023

Loved this extremely professional team. I will hire them again in the future. Thorough, knowledgeable and affordable.

With over 10 years experience, our well qualified and certified team of hard working craftsman and specialists have a proven record of quality workmanship. We will help you with Painting & Decorating, Surface Preparation, Surface Protection, Storage Solutions, Bespoke Furniture and Carpentry. Most of our jobs are residential projects. When a homeowner works with my team, the process will look like this: - I offer a free visit to meet the client and discuss the job further, - Then I sent a quote and clearly explain what should be agreed before the job begins. I am always open to discuss end explain my quotes, - As soon as the job is confirmed, the client and my team agree on the start date, - We make sure the surroundings are protected before the job starts - We order the materials - We complete the job - When the job is finished, I always leave the floor protection for one day to make sure the client's expectations are met (or exceeded!) and once my client is happy I remove the floor protection and clean around. We are creative, we care and we exceed our clients' expectations. The protection of the surroundings is included within the initial quote, our highly skilled team of trade specialists focuses on high quality results and the materials supply and advising happen at no extra fee. Lastly e most important, a homeowner should choose West Home Renovations because we make your remodelling process stress-free and easy!

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Nel on 8/12/2022

Very communicative. Did a brilliant and thorough job. Would not hesitate to recommend. Thanks so much!

Monta Ltd avatar

Monta Ltd

Cellar & Basement Conversion

We provide high quality bespoke solutions to commercial & private clients. With more than 20-years experience, we are confident that we can provide a comprehensive and flexible service program catered to your specific requirements. Home extensions Loft conversions Structural work Underpinning Internal refurbishment Basements Bathrooms Kitchens Bespoke joinery and furniture

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Darren on 9/5/2025

Monta Ltd where very professional and extremely helpful throughout our bathroom refurb. They offered advice throughout the process and never gave any hard sale but explained the options and what it would mean and cost for any changes to what we wanted. The final outcome was a beautiful bathroom that makes us feel like we are in a top class hotel.

PT Design and Build Limited is a family business, which has been in operation for over 35 years. Paul Thomas is the Director of the company and the driving force of the business. He is a very experienced, highly skilled and knowledgeable builder, having worked in the building industry all his life. Our on site teams are qualified, experienced tradesmen with a passion for what they do and have worked for us for many years. We consistently strive for excellence within all aspects of the business and always set ourselves a goal to exceed clients’ expectations. Our partnerships with other building industry specialists enable us to provide a robust and cohesive service for all our clients. Clients have and indeed continue to state they are impressed with our industry knowledge, quality of work, reliability, fulfilment of assurances, accuracy of quotations, value for money and accurate and detailed project planning. Broadly the services we offer are as set out below: Building Refurbishment. House/flat loft conversions and extensions. Bespoke building services. Decoration (standard and specialist paint and plaster finishes). Fitting of Natural Stone (we are specialists in the fitting of Marble, Granite, Natural Stone and Mosaic and work with both traditional and contemporary styles). New Build. All our work is fully insured and guaranteed.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Audrey on 4/8/2009

PT is a hassle free, professional builder to work with who turns up when they say they will and gets on with the work. People are on site for the duration of the job , they do not disappear for days on end without you knowing what is going on. The job is well managed and PT keeps you informed of progress . Extras are made clear and indicative costs given before work starts instead of unexpected costs appearing on the bill PT is not the cheapest builder you will find but you get what you pay for and what you get is a great quality build with minimum stress and fuss and that is worth its weight in gold ! I'd defintely use him again and have no hesitation in recommending him to anyone looking for quality, professional job. We all know there are good builders out there but they seem to be so hard to find - this is one of them !

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