- Source reference
- CBDL520173
- Licence class
- lower-tier
- Source checked
- 30 Jun 2026
Public evidence profile
London Watertight Solutions Ltd
Review quality
No reviews in 12 months
Credentials & registries
Waste carrier (Environment Agency)
Trust Score
32out of 100
32 out of 100, with a caution: only 4 reviews held yet. A small public record keeps the evidence thin, and the score reflects that.
- Rated 5.0 from 4 reviews
- 1 credential shown
Newest review July 2025
Worth checking: NFRC Competent Person Scheme (CompetentRoofer)
How this score is worked out
Rating5.0 / 5
Review volumeLow · 4
Independent sources1 independent public source
Credentials1 credential shown
How this score is made up
What customers say20.5 of 60
Independent checks9.3 of 30
Track record2.5 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 details5.1 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
2 checksWhat we can verify about London Watertight Solutions Ltd
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.
Review qualityNo reviews in 12 monthsSee detail →Credentials & registriesWaste carrier (Environment Agency)See detail →
See the full verification checklist for London Watertight Solutions Ltd →Credentials and associations
1Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
Review quality check
Review recencyReview recency
How recently this business's reviews were left, kept separate from the star rating and the number of reviews.
No reviews from the last 12 months are shown.
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
- Checkatrade4 reviews · 5.0 avg
Highlights
“We used LWS for our flat roof on our extension project. Highly recommend, excellent on pricing with everything transparent, superb customer service and they get back to you super quick with any questions ect. Excellent workmanship and completed the job within the time frame specified. 10/10 Highly Recommend”
“We recently hired London Watertight Solutions Ltd to carry out an installation of a liquid roof system on our property in Surrey From the initial site visit to the completion of the work, the team was professional, punctual, and knowledgeable. They provided a clear quote with no hidden costs and explained each step of the process in detail. The work was carried out to a high standard, with great attention to detail and a clean, tidy finish. We were particularly impressed with their communication throughout — always responsive and happy to answer our questions”
“I used London Watertight Solutions to do the flat roofs on a new build project. I was impressed with the quality of work, professionalism of the team and the cost of the works.,”
Detailed reviews
We used LWS for our flat roof on our extension project. Highly recommend, excellent on pricing with everything transparent, superb customer service and they get back to you super quick with any questions ect. Excellent workmanship and completed the job within the time frame specified. 10/10 Highly Recommend
We recently hired London Watertight Solutions Ltd to carry out an installation of a liquid roof system on our property in Surrey From the initial site visit to the completion of the work, the team was professional, punctual, and knowledgeable. They provided a clear quote with no hidden costs and explained each step of the process in detail. The work was carried out to a high standard, with great attention to detail and a clean, tidy finish. We were particularly impressed with their communication throughout — always responsive and happy to answer our questions
I used London Watertight Solutions to do the flat roofs on a new build project. I was impressed with the quality of work, professionalism of the team and the cost of the works.,
Local context
Rated 5.0, in line with the local average for roofers in Crowthorne
Across 10 roofers in Crowthorne, 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
Roofer in Crowthorne, London.
Services they list
Asphalt Roofing InstallationAsphalt Roofing RepairBalcony Roofing InstallationBalcony Roofing RepairChimney Cowlings InstallationChimney Cowlings RepairChimneys InstallationChimneys RepairConservatory Roof ConversionsDormer / Roof WindowsDry Ridge InstallationDry Ridge Repair
Listed on public sources or the business's own website; check directly that they cover your job before you book.
Areas served
CrowthorneLondon
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
Only a few public reviews are shown. Ask for recent references you can contact.
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 London Watertight Solutions Ltd before you contact them.
Run Cowboy Checker →Good to know
Common questions about London Watertight Solutions Ltd
Is London Watertight Solutions Ltd a legitimate business?
London Watertight Solutions Ltd has 4 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 London Watertight Solutions Ltd?
London Watertight Solutions Ltd has 4 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 London Watertight Solutions Ltd's reviews are genuine?
London Watertight Solutions Ltd's 4 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 London Watertight Solutions Ltd had recent public reviews?
London Watertight Solutions Ltd 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 London Watertight Solutions Ltd qualified and accredited?
We hold 1 independently sourced credential for London Watertight Solutions Ltd, 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.
What does London Watertight Solutions Ltd specialise in?
London Watertight Solutions Ltd lists specialist services including Asphalt Roofing Installation, Asphalt Roofing Repair, Balcony Roofing Installation, Balcony Roofing Repair, Chimney Cowlings Installation, Chimney Cowlings Repair. If your job is one of these, look for it in their listed services or ask them to confirm for your project.