- Source reference
- CBDL321019
- Licence class
- lower-tier
- Source checked
- 30 Jun 2026
Public evidence profile
Costertons Chimneys
Credentials & registries
Waste carrier (Environment Agency)
Trust Score
63out of 100
- Rated 5.0 from 650 reviews
- 1 credential shown
Worth checking: NFRC Competent Person Scheme (CompetentRoofer)
How this score is worked out
Rating5.0 / 5
Review volume650
Independent sources1 independent public source
Credentials1 credential shown
How this score is made up
What customers say54.2 of 60
Independent checks4.1 of 30
Track record5 of 10
See the independent checks
- Licences and credentials1.2 of 10.3
- Ways to reach them2.9 of 3.4
- Reviewed on more than one site0 of 5.1
- Registered company details0 of 5.1
- Photos of their work0 of 4.3
- Industry recognition0 of 1.7
Missing evidence lowers the score because we can't check it. It doesn't mean it doesn't exist. Claiming a profile never changes the score. Evidence context, not a guarantee of workmanship.
Trust at a glance
1 checkWhat we can verify about Costertons Chimneys
Each card sums up one thing we can check from public sources. Open it for the full detail and the named source. This is evidence context, not a guarantee.
See the full verification checklist for Costertons Chimneys →Credentials and associations
1Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
Reviews · public evidence
What customers say
These reviews are published independently on the named public source below, not testimonials this business chose to show. We bring them together and link each one back to where it appeared, so you can open the source and read it yourself.
5.0out of 5
Where these reviews are published
- Checkatrade650 reviews · 5.0 avg
Highlights
“David swept our chimney (wood-burning stove). He was punctual, courteous, and thorough, and the room was left spotless. We'll gladly book him again next year.”
“Just had Dave come in today to help do a chimney sweep. Dave was very efficient and extremely neat, cleaning as he went along. He also gave us great tips for the use and maintenance of our fireplace which was much appreciated. I would highly recommend Dave if you are looking for someone good and reliable.”
“David has provided this service to us for a few years now. Always polite, punctual, clean and tidy, and completes the job efficiently. Highly recommend!”
Detailed reviews
These are the individual reviews we hold for Costertons Chimneys, including the highlights above. The 650 headline total is the review volume reported across public review sources.
David swept our chimney (wood-burning stove). He was punctual, courteous, and thorough, and the room was left spotless. We'll gladly book him again next year.
Just had Dave come in today to help do a chimney sweep. Dave was very efficient and extremely neat, cleaning as he went along. He also gave us great tips for the use and maintenance of our fireplace which was much appreciated. I would highly recommend Dave if you are looking for someone good and reliable.
David has provided this service to us for a few years now. Always polite, punctual, clean and tidy, and completes the job efficiently. Highly recommend!
Local context
Rated 5.0, above the local average for roofers in Sutton
Across 123 roofers in Sutton, the typical rating is 4.9 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.
Sources
2 named public sourcesWhere this information comes from
Everything on this page is drawn from named public sources. Where a source provides a public link, you can open the original and dig deeper.
Review sources
Registers and membership directories
Check dates vary by source. Where we hold a date, the check shows it.
About
Chimney sweep in Sutton.
Areas served
Sutton
The areas they list covering on a public directory; confirm they cover your address before you book.
Independent checks
About this business
Recently reviewed3 reviews in the last 12 months.
Your own checks
What to check before you hire
Worth checking yourself
Their public evidence comes from a single source. Look them up on another site before deciding.
Verify at the sourceCheck them yourself
Roofing isn't licensed, so anyone can set up - and it's a trade with more than its share of cowboys. A big re-roof must meet building regulations; CompetentRoofer (the Government-authorised NFRC scheme) registers roofers who can self-certify that, and vets and inspects them at least twice a year. Check they're on it before you hire.
Check the CompetentRoofer registerNever 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.
Want an extra legitimacy check? Run the Cowboy Checker on Costertons Chimneys before you contact them.
Run Cowboy Checker →Good to know
Common questions about Costertons Chimneys
Is Costertons Chimneys a legitimate business?
Costertons Chimneys has 650 independent public reviews, rated 5 out of 5. This is independent public evidence gathered from named public sources (no ads, no paid placement), not a guarantee of workmanship. If anything here is out of date, the business can request a correction.
What do customers say about Costertons Chimneys?
Costertons Chimneys has 650 public reviews, averaging 5 out of 5. You can read the individual reviews and where each came from in the reviews section above.
How do I know Costertons Chimneys' reviews are genuine?
Costertons Chimneys' 650 public reviews come from a named public review source, and MyTrustedTraders links every one back to where it was published, so you can open the source and read them yourself rather than trusting a single curated page. MyTrustedTraders brings this public evidence together with no ads and no paid placement: we show where every review came from rather than selling rankings, so you can weigh the evidence for yourself.
Has Costertons Chimneys had recent public reviews?
Costertons Chimneys has 3 public reviews dated within the last 12 months. That shows their review history includes recent feedback; it does not prove current availability, so confirm capacity before hiring.
Is Costertons Chimneys qualified and accredited?
We hold 1 independently sourced credential for Costertons Chimneys, including Waste carrier (Environment Agency). Each is attributed to the body that issued it in the credentials section. For example, Waste carrier (Environment Agency) is the Environment Agency: the regulator a trader must register with to carry waste or hold an environmental permit in England.