- Source checked
- 25 Jun 2026
Public evidence profile · Checked June 2026
Pass & Co
Credentials & registries
Which? Trusted Trader
Trust Score
45out of 100
45 out of 100, with a caution: newest review we found is from February 2021. Weigh that age against the score.
- 20 reviews across 2 review sources, rated 5.0 where a rating is published
- 1 credential shown
Newest review February 2021
Worth checking: NFRC Competent Person Scheme (CompetentRoofer)
How this score is worked out
Rating5.0 / 5
Review volumeLow · 20
Independent sources2 independent public sources
Credentials1 credential shown
How this score is made up
What customers say33.2 of 60
Independent checks6.7 of 30
Track record5.3 of 10
See the independent checks
- Licences and credentials0.7 of 10.3
- Ways to reach them3.4 of 3.4
- Reviewed on more than one site2.6 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.
Credentials and associations
1Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
Source-listed gallery
8 photosPhotos listed on Which? Trusted Traders
These sources do not label every image as completed work. The gallery may include projects, people, logos or certificates, so it does not count as completed-work evidence.
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Reviews · public evidence
What customers say
These reviews are published independently on the named public sources 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
- Checkatrade3 reviews · 5.0 avg
- Which? Trusted Traders17 reviews
Highlights
“Excellent service, prompt and regular communications, Dave did a great job! We are very happy with the result and would highly recommend!”
“Excellent service and advice and went the extra mile.”
Detailed reviews
These are the individual reviews we hold for Pass & Co, including the highlights above. The 20 headline total is the review volume reported across public review sources.
No comments given.
Local context
Rated 5.0, above the local average for roofers in Chelmsford
Across 109 roofers in Chelmsford, 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.
Public evidence last checked June 2026
About
Damp proofer in Chelmsford, Essex.
Services they list
Damp ProoferCondensation and humidification controlTanking SystemsTimber treatment servicesRenderingPlasteringfrench drainsepoxy resin floorstanking iwpb
Listed on public sources or the business's own website; check directly that they cover your job before you book.
Areas served
ChelmsfordEssex
The areas they list covering on a public directory; confirm they cover your address before you book.
What this business says about itself
From their own website
What this business says about itself
- Good to know: Free quotes
Accreditations it displays. Confirm each is current on the official register before you hire:
- TrustMark (Government-endorsed) · verify (opens in new tab)
- Which? Trusted Trader · verify (opens in new tab) · we hold this registration
- Property Care Association (PCA) · verify (opens in new tab)
These are statements the business makes on its own website, worth confirming in writing (and on the official registers) before you hire, not independently verified by us.
Your own checks
What to check before you hire
Worth checking yourself
Only a few public reviews are shown. Ask for recent references you can contact.
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 Pass & Co before you contact them.
Run Cowboy Checker →Good to know
Common questions about Pass & Co
Is Pass & Co a legitimate business?
Pass & Co has 20 independent public reviews, rated 5 out of 5, gathered and cross-checked across 2 review sources. 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 Pass & Co?
Pass & Co has 20 public reviews, averaging 5 out of 5, gathered across 2 review sources, 1 of which publish a rating. You can read the individual reviews and where each came from in the reviews section above.
How do I know Pass & Co's reviews are genuine?
Pass & Co's 20 public reviews are gathered and cross-checked across 2 review sources. Reviews spread across several review sources are harder to fake than a single polished 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.
Is Pass & Co qualified and accredited?
We hold 1 independently sourced credential for Pass & Co, including Which? Trusted Trader. Each is attributed to the body that issued it in the credentials section. For example, Which? Trusted Trader is Which? Trusted Trader: an endorsement from the consumer champion Which?, given to traders who pass its assessment process.
What does Pass & Co specialise in?
Pass & Co lists specialist services including Damp Proofer, Condensation and humidification control, Tanking Systems, Timber treatment services, Rendering, Plastering. If your job is one of these, look for it in their listed services or ask them to confirm for your project.
How long has Pass & Co been trading?
Pass & Co has been reviewed on public sources since 2018.