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.

Trowel Masters as Over 25 years experience in Roofing, bricklaying, plastering, ceramic wall and floor tiling and general building also demolition works. Please take a look at our photos.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Dal on 13/6/2019

Excellent workmanship and communication skills displayed. I would highly recommend them and definitely call upon their services again.

London/ Essex - Surrounding areas I am a hard working with great attention to detail, I ensure all the work I carry out is to a high standard and I take pride in what I do. I make sure that I am fully equipped for the job and make sure customers are always happy.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Jenny on 12/3/2025

*****Building the future.... ***Renovating the past...***** TA Building. offers professional services plastering, rendering, and building work. We have years of experience in this line of business. In addition to plastering and new builds, we carry out a vast range of other services including, Our services are: * Single Extensions * Bricklaying & Blocks * Chimney Repairs * Plasterboarding & Plastering * External Rendering * Bathroom Instalments * Wall/Floor Tiling * Roofing & Facials * Block-paving & Landscaping * Kitchen Carpentry * Handyman jobs Our aim is to provide you with a reliable and friendly service.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Brin on 19/7/2025

"The man is non-stop!" Taff was fantastic, working solidly through each day and through the week to get the job done by the deadline - no nipping off for other jobs. The job evolved during the week (it turned out the floor also needing refitting due to blown tiles and sub-standard base), but Taff was able to adapt and we ended up with a much better outcome. Good value overall, kept the work area very tidy, and professional throughout. And the quality of the plastering and insulation work was also very good!

The Green Machine will provide you with professional high standards of workmanship with many years of experience and many happy customers so choose us with confidence.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Graham on 30/7/2025

Ben was quick, efficient, hard working snd cleaned up perfectly. We would recommend him for similar jobs.

Elevations welcomes you here to explore and discover our services making sure your current or future projects are achievable and in trusted, experienced hands. Providing a hassle free, honest and transparent service with our one goal one vision outlook. Trading for 17 years we have built a great customer base base within the midlands and beyond. Please explore our portfolio also our website below for further information.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Cecily on 23/5/2025

Darryl and team have done an outstanding job. Came early and prepared the entire hall stairs and landing. All doors, handles and light fittings covered. They worked hard all day and were very meticulous about everything. Completed the job to a very high standard and cleaned up, before they left on day 2. Worked late to complete the job. Very happy with the result and would definitely recommend to friends and family

We are a company with over 15 years experience across UK and Europe.

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

I would highly recommend Alexander and his team , always on time and works really hard . This company gives 100% commitment, We were more than happy with work and price , We will not hesitate to use this company in the future. Cannot praise this company enough and would give more stars if it was possible .

m i lewis avatar

m i lewis

Cellar & Basement Conversion

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by archie on 10/8/2008

arrived on time, carried out work with minimum mess, did a satisfactory job at price quoted.

My name is Charlie pledger and my goal is to supply people with a reliable, punctional and fairly priced service that people can trust. I am young and ambitious and have over 6 years experience in my field, I have countless customers informing me that they had struggled to find a reliable plumber/heating engineer that they can trust in there home and my aim is to change that and for the customer to put their trust in myself and my service.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Dayman on 27/7/2018

Charlie got the boiler working very quickly, but spent quite a bit of time servicing, as it seems the boiler hadn't been serviced for a long time. He even contacted the boiler manufacturer for advice on a couple of points. Superb service, very well impressed. Thanks Charlie

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Sarah on 4/2/2016

Excellent, we couldn't be happier with the work Matt did. He was professional at all times and friendly. Always on time. His attention to detail was precise. We will definitely use him again and recommend him to friends and family.

Building and carpentry services ?

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by H on 15/7/2016

Very good work, extremely nice chap, and good value. Also very knowledgable, providing some good suggestions along the way.

We are a small family run business priding ourselves on a high quality service. We do everything from extensions, garage conversions, internal Carpentry, bathrooms, kitchens, external Carpentry, conservatory’s, windows etc. All staff are fully qualified, with over 20 years in the trade.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Lesley on 30/3/2021

skilful trades person. I am very happy with the fitted doors. Vacuumed and left the area tidy.

Squareone avatar

Squareone

Cellar & Basement Conversion

At SquareOne we have teams to cover all aspects of improvements within commercial and domestic properties whether its a full or part refurbishment, a maintenance service we've got you covered. Our carpentry teams knowledge and craftsmanship is unreal from bespoke furniture to general repairs. We also have our own designers for where your dreams can become reality. whether it's a home cinema or a complete interior re-fresh. Our Electricans have over 20 years experience covering all domestic and commercial installs from niche lighting designs to machinery maintenance. whether you have a simple one man job or need a team of professionals, you can have the convenience of dealing with one company.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Sarah on 16/9/2019

Fantastic service. Thank you so much. Great value. Would highly recommend

I have a wide variety of projects ive undertaken in a portfolio spanning 20 years . I specialize in carpentry and structual alterations including extensions . All works are fully insured and guaranteed .

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Paul on 2/10/2018

Great job. Turned up when promised and worked delivered to a high quality. Clean and tidy. Will use again. Many thanks

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Jean Paul on 28/5/2013

they came quickly and quoted a reasonable price Then they did a good job with no messing around highly recommended Jean Paul

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

Really friendly and reliable service, always called or arrived on time and did a great job. Went the extra mile for us, very happy with the job. Highly recommended.

Ben haxby is a partner with john biddle of jb home improvement we are general roofers and have 10 years experience in roofing we are very reliable honest and price competitive. The areas we cover is derby and Chesterfield

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by terry on 17/4/2013

good quality product,a bit more than i wanted to pay.very efficent service

For all your electrical needs; from extra sockets and new lights to full rewires and garden electrics. Fully qualified and registered with NAPIT for peace of mind.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Dan on 31/12/2013

Very pleased as ASP Electrics took time to work out the very best way of routing the wiring to cause minimum disturbance. They also took every opportunity to "blend in" the wiring where necessary. I felt confident they knew what they were doing.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by michael on 13/2/2016

excellent.

Established since 1985. Specialising in all forms of Internal and External building work, including Bathroom & Kitchen installation, Plumbing & Carpentry work. If you are looking for honest and quality workmanship Call for a free quote Today...

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Andy on 12/4/2025

Lynden was everything you could hope for when booking a tradesman, punctual, friendly, professional, we ended up with our job looking far better than we could have imagined, I do not have any reservations about recommending him.

A group of qualified tradespeople with over 30 years experience in the field, all our electric and gas works are certified. We are also approved suppliers and installers of an innovative Scandinavian solar ventilation product to combat damp and mould.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Faisal on 16/8/2024

Les is fantastic and very trustworthy. We had some work related to a water leak that needed to be done but were going on holiday, so we left him the key. He started and finished everything perfectly on time for our return. Highlight recommend him to anyone looking for a proficient and reliable plumber!

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