# Classic Waterproofing & Plumbing (S) Pte Ltd

Listed under Roofing on Honestfix: https://honestfix.sg/roofing

- Honestfix score: 100 out of 100 (for roofing)
- Badges: WhatsApp, Active, Well reviewed
- Google: 4.7 stars from 137 reviews
- WhatsApp: https://wa.me/6590159061
- Phone: +6569707644
- Website: https://www.cwp.com.sg
- Checked: 20 Sep 2026

## Summary

Customers mention water leaks, toilet waterproofing and house renovation works. Reviews praise a fast response on quotes and inspections, neat work and tidy finishes. Of 38 written reviews, 14 say the problem was fixed, 5 say the business came quickly and 2 used it again. Google shows a 4.7 rating from 137 reviews, and it publishes a WhatsApp number. Send photos of the leak on WhatsApp and ask for the price first.

## What the badges mean

- WhatsApp: Has a WhatsApp number you can message directly.
- Active: Runs Google search ads or ranks in Google's first pages for this trade.
- Well reviewed: 10 or more Google reviews in the last 12 months.

## What customers say

- 14 of 38 reviews say the problem was fixed
- 5 of 38 reviews say they came quickly
- 2 of 38 reviews used them again
- 1 of 38 reviews say the problem came back

## Jobs with evidence

- Roof leak repair: customers mention (3 reviews)
- Bathroom waterproofing: customers mention (1 review)
- Ceiling and inter-floor leak: customers mention (1 review)
- Wall seepage: customers mention (1 review)
- Roof and balcony: offered on their website

## Latest Google reviews (10 of 38 held with text)

- 5 stars, 5 Sep 2026: Good service provided toilet waterproofing works. Fast response on quote and inspection.
- 5 stars, 31 Aug 2026: Great work. They are knowledgeable and did a great job.
- 5 stars, 22 Aug 2026: very good work and good service.
- 5 stars, 19 Aug 2026: Excellent work Somon Team
- 5 stars, 1 Aug 2026: Very effective and very polite.
- 5 stars, 16 Jul 2026: We have engaged them for a job. Their response time is very fast and efficient. Workmanship and detailed very good
- 5 stars, 27 Jun 2026: Work carried out neatly and nice. Well done!
- 5 stars, 22 Jun 2026: Quick, reliable, and professional service. Turned up on time, completed the job efficiently, and left everything tidy. Would definitely recommend.
- 5 stars, 17 Jun 2026: Excellent job done. Joy was very experience and managed to complete the repair work well. Thank you.
- 5 stars, 2 Jun 2026: Very professional with eye to detail gd Job !!

Source: Google listing, ACRA and provider website, checked 20 Sep 2026.

Full page: https://honestfix.sg/v/classic-waterproofing-plumbing-s-pte-ltd-2951
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