# Waterproof Systems Ltd Waterproof Systems Ltd is a builder in Brighton. Rated 5.0/5 from 496 public reviews across 1 review source. This is the MyTrustedTraders public-evidence profile for this trader, with independent reviews, credentials and registry data from named public sources, no ads, and no paid placement. Trust Score: 70 out of 100 (strong track record). The score rests on rated 5.0 from 496 reviews. We cross-checked Companies House: this business is officially registered for work that matches the builder services it advertises - independent confirmation it's a genuine business set up to do this kind of work, not just a directory entry. 3 reviews in the last 12 months. ## Public review evidence (by source) | Source | Average rating | Reviews | | --- | --- | --- | | Checkatrade | No rating shown | 496 | Rated 5.0, in line with the local average for builders in Brighton. Across 446 builders in Brighton, the typical rating is 4.9 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally. Most recent review: 6 months ago. ## What customers consistently say _Recurring strength themes from this trader's own reviews, each with a verbatim quote:_ - **Clear communication** (Quoted from 2 reviews): "I was kept well informed throughout the process and the extra repairs were carried out with minimal stress." · Checkatrade, 27 Feb 2026 - **Good problem solving** (Quoted from 2 reviews): "Giles visited the site early into the construction and accessed the state of dampness then advised on the most effective and financially friendly approach." · Checkatrade, 23 Feb 2026 ## What customers consistently praise _Themes mentioned across this trader's own public reviews:_ - Friendly & polite (mentioned in 60% of reviews we've read) - Great communication (mentioned in 40% of reviews we've read) ## In customers' own words _Verbatim quotes from this trader's public reviews, each attributed to its source:_ > "I can’t rate Waterproof Systems Ltd highly enough. The job the Giles and his team did for me was a lot more complicated than initially thought and required some structural repairs to be completed alongside the damp proofing work originally planned. I was kept well informed throughout the process and the extra repairs were carried out with minimal stress. If you’ve got a damp problem I would highly recommend using Waterproof Systems Ltd." > Source: Anonymous (5.0, via Checkatrade) > "Giles and his team did an excellent job waterproofing my basement. Giles visited the site early into the construction and accessed the state of dampness then advised on the most effective and financially friendly approach. The membrane has been installed for a month now and it no longer smells of damp in the basement!" > Source: Anonymous (5.0, via Checkatrade) > "Highly, highly recommend Giles and his team. Polite, tidy, incredibly helpful and knowledgeable. Really trustworthy and went the extra mile to ensure the work was completed before Christmas. Would not hesitate to use them again!" > Source: Anonymous (5.0, via Checkatrade) ## Trades Builder, Carpenter, Concrete contractor, Plumber, Roofer ## Services they list _Listed on public sources or the business's own website; check directly that they cover your job before you book:_ - Basement / Cellar Conversions - Concreting - Condensation Control - Damp Investigation - Damp Survey - Dry Rot Treatment - Extensions / Conversions - Garage Conversions - General Building - Loft Conversions - Mould Control - Partition Walls ## Areas covered _Towns and areas this trader lists serving. This is their own stated coverage, so confirm they cover your exact address before you book:_ - Brighton - East Sussex ## What we checked, and when _What MyTrustedTraders independently checked for this business (verified items only):_ - Review volume: MyTrustedTraders shows 496 public reviews on this profile. (via MyTrustedTraders public listing) - Public listing spread: MyTrustedTraders shows 2 public listings for this trader. (via MyTrustedTraders public listing) - Business identity: MyTrustedTraders shows public business identity data for company number 07618036 with operating status active. (via MyTrustedTraders public listing) - Contact phone: MyTrustedTraders shows a public phone contact on this profile. (via MyTrustedTraders public listing) Full verification checklist: https://mytrustedtraders.com/traders/waterproof-systems-ltd/checks ## Credentials & sources - Credentials shown: 0 - Companies House status: Active - Run by 1 director; the longest-serving current director was appointed in 2011 (Companies House officers) - Evidence held from: Checkatrade, Companies House - Check dates vary by source. Where we hold a date, the check shows it. ## Before you hire a builder _What to check when choosing this kind of trade (general guidance, not a claim about this business):_ - Never pay a large deposit up front. Agree a staged payment schedule tied to completed milestones, and hold a small retention until snagging is done. - Get it in writing: an itemised quote with scope, materials, start and finish dates, and how any changes (variations) will be priced. - Be wary of a cash-only price or pressure to start tomorrow. Both are red flags for an unaccountable job. - 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. ## Contact - Phone: 07307 207594 --- Source: MyTrustedTraders, https://mytrustedtraders.com/traders/waterproof-systems-ltd Real public evidence only: every figure traces to a named source, with evidence held from 2 named public sources. If a source does not carry a field, it is not shown.