Builder
D & R Roofing & Loft Conversions, Building & Design
Trust score
79out of 100
Rating5.0★
Review volume51
Source diversity1 source
VerificationListed
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
About
Verified builder in Wallington.
Reviews · public evidence
What the public record says
5.0out of 5
Highlights
"I had some chimney work that needed attention, and Derrick was absolutely fantastic from start to finish. He was responsive and professional at all times, keeping me updated and answering any questions promptly. He turned up when he said he would, worked efficiently, and completed the job to a high standard without any delays. It’s clear he takes pride in his work. I’m really pleased with the results and wouldn’t hesitate to call on him again. Thanks, Derrick!"
"Excellent work and communication from Derrick and his team. Having someone trustworthy and experienced made all the difference to the project."
"Derrick was brilliant at keeping in touch and making sure that the project remained on budget for me. Very pleased with the result of my loft conversion with velux window and new staircase."
Detailed reviews
I had some chimney work that needed attention, and Derrick was absolutely fantastic from start to finish. He was responsive and professional at all times, keeping me updated and answering any questions promptly. He turned up when he said he would, worked efficiently, and completed the job to a high standard without any delays. It’s clear he takes pride in his work. I’m really pleased with the results and wouldn’t hesitate to call on him again. Thanks, Derrick!
Excellent work and communication from Derrick and his team. Having someone trustworthy and experienced made all the difference to the project.
Derrick was brilliant at keeping in touch and making sure that the project remained on budget for me. Very pleased with the result of my loft conversion with velux window and new staircase.
Page 1 of 3
Local context
Rated 5.0★ — in line with the local average for builders in Wallington
Across 22 rated builders in Wallington, the typical rating is 4.9★. We compare against the same businesses a homeowner would find searching for this trade locally.
Public evidence checks
Public evidence shownTrust checks and red flags
Public review evidence5.0★ from 51 public reviewsCheckatrade
Sources
1 named sourcesEvery signal, traced to its origin
Review sources
Checkatrade
Public evidence checks
What's strong, and what to check yourself
✓Strong signals
✓Rating: 5.0★
✓Review volume: 51
!Worth checking yourself
!Source diversity: 1 source
!Verification: Listed
Verify at the sourceCheck them yourself
This trade isn't licensed in the UK, so anyone can set up. TrustMark is the only Government-endorsed quality scheme for work in and around the home - check whether they're registered, or find a TrustMark-registered business.
Check the TrustMark registerSmart checks
Before you hire a builder
Never pay a large deposit up front — agree a staged payment schedule tied to completed milestones, and hold a small retention until snagging is done.
Get it in writing: an itemised quote with scope, materials, start and finish dates, and how any changes (variations) will be priced.
Be wary of a cash-only price or pressure to start tomorrow — both are red flags for an unaccountable job.
Ask to see a portfolio of completed work like yours, plus recent references you can contact.
Check the credentials and registrations that matter for this work — and that they are current.
Want an extra legitimacy check?
Run the Cowboy Checker on D & R Roofing & Loft Conversions, Building & Design before you contact them.
