Architect
CJS Roofing & Building LTD
Credentials & registries
1 named source
Trust score
83out of 100
Rating5.0★
Review volume141
Source diversity1 source
VerificationVerified
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
Trust at a glance
1 checkWhat we can verify about CJS Roofing & Building LTD
Each card summarises one evidence dimension from public sources — open it for the full detail and named source. This is evidence context, not a guarantee.
See the full verification checklist for CJS Roofing & Building LTD →Credentials and associations
1Named registry and membership evidence
Official or controlled checks carry the strongest weight here. Listed, missing, and ambiguous evidence stays visibly weaker than a verified pass.
Planning evidence
Nearby projects
Checking nearby planning applications.
About
Verified fascia / soffits / guttering in Carshalton, Surrey.
Reviews · public evidence
What the public record says
5.0out of 5
Highlights
"CJS did a fabulous job replacing the roof of our terraced house. Not only was the work executed quickly, with care and attention to detail, but the crew were professional, polite and tidy throughout"
"Really happy with the service Colin provided, I’ve used him before as very reliable, friendly & good price"
"Really pleased with the Gutter Clean carried out by the team. Arrived on time, really friendly and professional. Left everything clean and tidy on departure. 5 stars! Would definitely use again. Thanks Guys!"
Detailed reviews
CJS did a fabulous job replacing the roof of our terraced house. Not only was the work executed quickly, with care and attention to detail, but the crew were professional, polite and tidy throughout
Really happy with the service Colin provided, I’ve used him before as very reliable, friendly & good price
Really pleased with the Gutter Clean carried out by the team. Arrived on time, really friendly and professional. Left everything clean and tidy on departure. 5 stars! Would definitely use again. Thanks Guys!
Page 1 of 8
Local context
Rated 5.0★ — in line with the local average for architects in Carshalton
Across 7 rated architects in Carshalton, 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 141 public reviewsCheckatradeWaste carrier (Environment Agency)
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: 141
✓Verification: Verified
✓1 verified credential
!Worth checking yourself
!Source diversity: 1 source
Smart checks
Before you hire an architect
Only someone on the Architects Registration Board (ARB) register may legally call themselves an 'architect' in the UK — ask for their ARB number and check it free at arb.org.uk. An 'architectural designer' or 'technologist' is a different, unregistered role (often capable, but not the same protection).
Agree how they charge before any work starts — a percentage of the build cost, a fixed fee, or an hourly rate — and exactly which stages it covers (concept design, planning application, building-regulations drawings, work on site), so there are no surprises later.
Confirm what they will actually handle versus what is excluded — the planning application, the building-control drawings, and whether they will administer the builder's contract on site — and get it, and a portfolio of similar projects, in writing.
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.
Good to know
Common questions about CJS Roofing & Building LTD
What do customers say about CJS Roofing & Building LTD?
CJS Roofing & Building LTD has 141 public reviews, averaging 5 out of 5. You can read the individual reviews and where each came from in the reviews section above.
Is CJS Roofing & Building LTD qualified and accredited?
We hold 1 independently sourced credential for CJS Roofing & Building LTD, including Waste carrier (Environment Agency). Each is attributed to the body that issued it in the credentials section.
Want an extra legitimacy check?
Run the Cowboy Checker on CJS Roofing & Building LTD before you contact them.