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

Reviewed by Andrea on 10/1/2023

Excellent job putting in underfloor insulation.

Reviewed by Edward on 3/9/2020

Jason and his partner fitter a new bathroom for me, including all new plasterboard etc as water had gotten behind the old tiles. They tiled the floor and walls for us also. The bathroom looks brilliant couldn’t be happier, more than happy to trust them when not at the property and to top it all off when they were finished I went out to my garage so that I could take all of the rubbish to the tip and they had beat me to it. Will be hiring again for my second bathroom shortly!

Reviewed by Emma on 23/6/2023

Job was easy to arrange, done quickly & good price too. Very pleased & would definitely use them again.

Reviewed by Rich on 6/7/2020

Great job, done to a very professional standard. The lads always turned up on time and were able to help with some unforeseen issues caused by a damp wall and flooring. The original job was for a kitchen refit but they were able to help us with all the other problems with no extra hands required.

Reviewed by Alan on 3/12/2012

Rob was very helpful in giving us product advice without being pushy and very conscientious when carrying out the work. highly recommended

Reviewed by Nicholas on 18/1/2015

Absolutely fantastic, real quality tradesmen who take pride in delivering high quality work. The extension looks superb, is built to a high standard and is better than expected. Can't recommend Tony and Leighton highly enough.

Reviewed by Mark on 1/5/2013

I apologise for not having posted a rating before now. I thought I had already done so. Our loft conversion has transformed how we live.The cost was fair. The work was carried out to a good standard, quickly and tidily with minimum disruption. We are happy with the result. The "Boys" were friendly and easy to have about and full of good advice. I would use Roy again and have already recommended to others.

Reviewed by Llyr on 27/9/2012

Excellent service in all aspects.

Reviewed by Brian on 24/4/2017

They were really professional compared to the other builders that came and contacted me. The Project Manager was also on hand to answer any questions I had and offered me adviced on how best to move forward. We ended up refurbishing our entire bathroom which is looking great now. I would highly recommend London Builders.

Reviewed by Richard on 8/5/2014

Scott was very helpful, and carried out the work to a Excellent standard, and completed the work on time

Reviewed by Karen on 28/2/2017

Viewed and quoted same day, completed the job as per agreed. Good quality work and cleaned up after!

Reviewed by Kennedy on 13/4/2025

A diligent worker who takes exceptional care with his work. Eric fitted us a really lovely bathroom. He had lots of experience to consider practical details and potential problems and was able to support the design process to meet our needs. Will definitely call on Eric for future projects.

Reviewed by Des on 24/4/2020

Kai and his team done a fantastic job on my garage extension. In this time of lockdown Kai went the extra mile to keep getting the Materials for the Job which he did admirably. I would have Kai and His team back anytime I need work doing A good honest tradesman

Reviewed by Russell on 19/12/2022

Very pleased with Francisco got our shower working and moved the radiator for us. Good communications arrived on time and also helped us out for another call. Thanks

Reviewed by Colin on 27/6/2025

Fantastic job completed on time and on budget. Gareth and his team were professional, friendly and hard working. Kitchen was built and installed to the highest standard with as little disruption as possible. Thank you, would definitely recommend.

Reviewed by Mae on 8/7/2019

Very reliable and hardworking team...more than we expected...even worked on a weekend if needed...100% we recommend global conversion to anyone... manny & mae CF31

Reviewed by Nick on 27/3/2025

10/10, Guy was brilliant! Showed me what the procedure would involve, half hour completed. Good cost, good work, highly recommend.

Reviewed by steve on 11/6/2022

Malcom, Alan, Darren and the team have been fantastic. So pleased with the work they have done, It exceeds our expectation. They arrived when they said and have been a pleasure to work with. Would recommend these guys to anyone!

Reviewed by John on 9/7/2025

We were delighted with the work undertaken by WJB. Throughout the works they gave advice about the finish for our media wall and other works. Very reliable and cleaned up at the end of each occasion that they worked in our property.. Highly recommend them.

Reviewed by spiro on 31/12/2024

good workmanship