Roofer
Cova Glass & Glazing
Trust score
79out of 100
Rating5.0★
Review volume268
Source diversity1 source
VerificationListed
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
About
Verified glass in Sutton, Surrey.
Reviews · public evidence
What customers say
5.0out of 5
Highlights
"Amazing service. Very helpful and efficient. Would recommend to all."
"Really happy with my new window, Matt was professional and knowledgeable, I would have no hesitation recommending Cova."
Detailed reviews
Amazing service. Very helpful and efficient. Would recommend to all.
Really happy with my new window, Matt was professional and knowledgeable, I would have no hesitation recommending Cova.
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Local context
Rated 5.0★ — in line with the local average for roofers in Sutton
Across 144 rated roofers in Sutton, 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 268 public reviewsAcross CheckatradeCheckatrade
Sources
1 named sourcesEvery signal, traced to its origin
Review sources
Public evidence checks
What's strong, and what to check yourself
✓Strong signals
✓Rating: 5.0★
✓Review volume: 268
!Worth checking yourself
!Source diversity: 1 source
!Verification: Listed
Smart checks
Before you hire a roofer
Never agree to roof work from a cold-caller at your door or an unsolicited 'we noticed your roof' note — that is the classic roofing scam.
Get a written quote that itemises access (scaffolding or a tower), the exact materials, and the workmanship guarantee — not a vague day rate.
Be wary of demands for a large cash deposit; agree staged payments against work you can actually see completed.
Look for consistent reviews across several named sources, not one polished profile.
Check any verified credentials, and that the business details independently check out.
Want an extra legitimacy check?
Run the Cowboy Checker on Cova Glass & Glazing before you contact them.
