# Waterproofing in Sengkang, ranked by real evidence

26 providers · Honestfix score out of 100 · checked 20 Sep 2026

Honestfix order: strongest recent evidence first.

Page 1 of 1. How the order is made: https://honestfix.sg/how-honestfix-works

## 1. B4 Water Leakage Specialist Pte Ltd

- Honestfix score: 95 out of 100
- Badges: WhatsApp, Active, Well reviewed, Licence matched
- Google: 4.7 stars from 101 reviews
- WhatsApp: https://wa.me/6596448181
- Phone: +6596448181
- Website: https://www.b4waterleakage.com.sg
- Profile: https://honestfix.sg/v/b4-water-leakage-specialist-pte-ltd-2982 (Markdown: https://honestfix.sg/v/b4-water-leakage-specialist-pte-ltd-2982.md)

Reviews show a leak specialist handling bathroom seepage, roof and ceiling leaks, and hidden pipe leaks, with Sharul, Darren and Hui Xiang each named by many customers. Of 47 written reviews, 23 say the problem was fixed, 17 say the business came quickly, 12 say they used it again and 7 say they knew the price first. Expect a fast reply and a site visit within a day or two.

## 2. ShieldGuard Specialist

- Honestfix score: 86 out of 100
- Badges: WhatsApp, Active
- Google: 4.9 stars from 21 reviews
- WhatsApp: https://wa.me/6565703884
- Phone: +6565703884
- Website: https://shieldguard.com.sg
- Profile: https://honestfix.sg/v/shieldguard-specialist-2889 (Markdown: https://honestfix.sg/v/shieldguard-specialist-2889.md)

Reviews name JK as the contact for toilet leaks, epoxy flake coatings, grouting, roof and awning resealing and repainting, with Nick named as site supervisor. Of 20 written reviews, 17 say the problem was fixed, 4 say they knew the price before work started and 4 say the business came quickly. Customers mention free site checks, videos or photos showing the cause, and a quick fix when rain washed off fresh paint.

## 3. J&K Roof Contractors

- Honestfix score: 100 out of 100
- Badges: WhatsApp, Active, Well reviewed
- Google: 5 stars from 403 reviews
- WhatsApp: https://wa.me/6598805116
- Phone: +6598805116
- Website: https://www.jkroof.com.sg
- Profile: https://honestfix.sg/v/j-k-roof-contractors-2958 (Markdown: https://honestfix.sg/v/j-k-roof-contractors-2958.md)

Reviews are mostly roof leak repairs and full-roof waterproofing on houses, with project manager Kevin See named by most customers and Darren by several. Of 47 written reviews, 36 say the problem was fixed, 10 say the business came quickly, 9 say they knew the price before work started and 5 say they used it again. Customers describe the price as fair rather than cheapest, and praise photos of each stage and tidy clean-up.

## 4. Proseal Contracts Pte Ltd

- Honestfix score: 100 out of 100
- Badges: WhatsApp, Active, Well reviewed
- Google: 5 stars from 50 reviews
- WhatsApp: https://wa.me/6586888600
- Phone: +6564833009
- Website: https://proseal.com.sg
- Profile: https://honestfix.sg/v/proseal-contracts-pte-ltd-2929 (Markdown: https://honestfix.sg/v/proseal-contracts-pte-ltd-2929.md)

Reviews centre on Robin Yeo, who handles leaks, leaking pipes, water heater swaps and roof waterproofing, with painting and ceiling work by his team. Of 49 written reviews, 24 say the problem was fixed, 9 used the business again, 7 say it came quickly and 1 knew the price first. The praise is consistent on fast replies, same-day fixes and straight advice, including a customer who was sent to the right HDB contractor instead of being taken on.

## 5. WaterSeal Singapore Pte Ltd

- Honestfix score: 91 out of 100
- Badges: WhatsApp, Active, Licence matched
- Google: 5 stars from 79 reviews
- WhatsApp: https://wa.me/6589111431
- Phone: +6596665558
- Website: https://waterseal.com.sg
- Profile: https://honestfix.sg/v/waterseal-singapore-pte-ltd-2864 (Markdown: https://honestfix.sg/v/waterseal-singapore-pte-ltd-2864.md)

Reviews keep naming Stanley, the director, and describe roof leaks, basement and bathroom waterproofing, roofs prepared for solar panels and wall seepage. Of 43 written reviews, 20 say the problem was fixed, 16 say the business came quickly and 3 say they knew the price before work started. Ask which fix he recommends and for how long it is warranted, since one customer valued a longer warranty.

## 6. Pro Waterproofing Singapore Pte. Ltd

- Honestfix score: 92 out of 100
- Badges: WhatsApp, Active, Licence matched
- Google: 5 stars from 55 reviews
- WhatsApp: https://wa.me/6583054727
- Phone: +6583054727
- Website: https://prowaterproofsg.com
- Profile: https://honestfix.sg/v/pro-waterproofing-singapore-pte-ltd-3002 (Markdown: https://honestfix.sg/v/pro-waterproofing-singapore-pte-ltd-3002.md)

Reviews centre on Amin, the supervisor, who inspects and explains the leak: roofs and car park roofs, bathroom and toilet seepage, ceilings, balconies. Of 49 written reviews, 28 say the problem was fixed, 9 say they came quickly, 6 hired them again and 2 knew the price beforehand. Every review we hold is five stars. Ask Amin to walk you through the cause at the inspection, and ask what the warranty covers, as one customer needed several return visits.

## 7. Asiatech Roofing And Waterproofing Pte Ltd

- Honestfix score: 91 out of 100
- Badges: WhatsApp, Active, Well reviewed
- Google: 4.9 stars from 102 reviews
- WhatsApp: https://wa.me/6598927202
- Phone: +6598927202
- Website: https://www.asiatechroof.sg
- Profile: https://honestfix.sg/v/asiatech-roofing-and-waterproofing-pte-ltd-2910 (Markdown: https://honestfix.sg/v/asiatech-roofing-and-waterproofing-pte-ltd-2910.md)

Customers hire it for roof leaks, waterproofing, gutters and painting works, and reviews often name Palani and his team. Reviews describe affordable quotes, clear explanations after the work and tidy clean-up. Of 43 written reviews, 27 say the problem was fixed, 11 used the business again, 4 say it came quickly and 3 say they knew the price first. Google shows a 4.9 rating from 102 reviews, and it publishes a WhatsApp number. Send photos of the roof or gutter on WhatsApp and ask for the price first.

## 8. WaterproofSG Pte. Ltd.

- Honestfix score: 88 out of 100
- Badges: WhatsApp, Well reviewed, Licence matched
- Google: 5 stars from 197 reviews
- WhatsApp: https://wa.me/6596530199
- Phone: +6583165312
- Website: https://waterproofsg.com
- Profile: https://honestfix.sg/v/waterproofsg-pte-ltd-2981 (Markdown: https://honestfix.sg/v/waterproofsg-pte-ltd-2981.md)

Reviews centre on free consultations and clear advice, plus roof, exterior wall and bathroom waterproofing and anti-slip floor coating. Customers say the team explains each step, shows photos and videos of the leak and cleans up debris. Of 43 written reviews, 13 say the problem was fixed, 2 say they knew the price before work started, 1 says they used it again and 1 says it came quickly. Registered as a business in Singapore since 2020, it holds a 5.0 rating from 197 Google reviews and publishes a WhatsApp number. Send photos of the area on WhatsApp and ask for a free inspection.

## 9. Ace Awnings

- Honestfix score: 74 out of 100
- Badges: WhatsApp, Well reviewed
- Google: 5 stars from 50 reviews
- WhatsApp: https://wa.me/6592755577
- Phone: +6592755577
- Website: https://www.aceawnings.com.sg
- Profile: https://honestfix.sg/v/ace-awnings-2932 (Markdown: https://honestfix.sg/v/ace-awnings-2932.md)

This is an awning and polycarbonate roof installer, with Shawn and Derrick named as contacts and free or prompt after-sales fixes praised repeatedly. Of 49 written reviews, 27 say the problem was fixed, 14 say the team came quickly, 12 used the business again and 11 knew the price before work started. Several reviewers call the quote competitive, credit Derrick with advice that saved money or honest scope, and say crews finished on schedule and cleaned up.

## 10. Le Fong Building Services Pte Ltd

- Honestfix score: 85 out of 100
- Badges: WhatsApp, Active, Licence matched
- Google: 3.8 stars from 42 reviews
- WhatsApp: https://wa.me/6580406788
- Phone: +6598736788
- Website: https://www.lefong.sg
- Profile: https://honestfix.sg/v/le-fong-building-services-pte-ltd-2896 (Markdown: https://honestfix.sg/v/le-fong-building-services-pte-ltd-2896.md)

Customers mention roof waterproofing, house painting and spalling concrete repair. Reviews name Sarveswaran, the foreman, as dedicated, professional and responsive. Of 34 written reviews, 14 say the problem was fixed, 5 say they knew the price before work started and 4 say the business came quickly. Registered as a business in Singapore since 2012, it also publishes a WhatsApp number. Send photos of the area on WhatsApp to get started.

## 11. Flux Solutions Pte Ltd

- Honestfix score: 95 out of 100
- Badges: Active, Well reviewed, Licence matched
- Google: 4.9 stars from 155 reviews
- Phone: +6562266116
- Website: https://flux.com.sg
- Profile: https://honestfix.sg/v/flux-solutions-pte-ltd-2827 (Markdown: https://honestfix.sg/v/flux-solutions-pte-ltd-2827.md)

Reviews describe waterproofing for bathrooms, roofs, windows and wall seepage, plus an office reinstatement, with Kelvin named most often. Of 49 written reviews, 25 say the problem was fixed, 18 say the business came quickly, 14 say they used the business again and 4 say they knew the price before work started. Customers mention fast assessments, detailed scopes of work and quotes sent quickly. It is rated 4.9 out of 5 from 155 Google reviews and has been registered as a business in Singapore since 2011. Describe where the water is coming in and ask for a quote first.

## 12. HandyMe Waterproofing & Services Pte Ltd

- Honestfix score: 78 out of 100
- Badges: Active, Well reviewed
- Google: 5 stars from 77 reviews
- Phone: +6592295755
- Website: https://www.handyme.sg
- Profile: https://honestfix.sg/v/handyme-waterproofing-services-pte-ltd-3020 (Markdown: https://honestfix.sg/v/handyme-waterproofing-services-pte-ltd-3020.md)

Roof leaks come up most (9 reviews), then bathrooms (5), roof and balcony work (4) and ceilings (3), and several customers describe honest advice. Of 49 written reviews, 27 say the problem was fixed, 13 say they came quickly, 7 hired them again and 5 knew the price first. Ask for the cause to be explained before you pick an option, and ask what warranty comes with it.

## 13. The Roofing Specialist Pte Ltd

- Honestfix score: 78 out of 100
- Badges: Well reviewed
- Google: 4.9 stars from 214 reviews
- Phone: +6590024020
- Website: https://www.theroofspecialist.com.sg
- Profile: https://honestfix.sg/v/the-roofing-specialist-pte-ltd-2930 (Markdown: https://honestfix.sg/v/the-roofing-specialist-pte-ltd-2930.md)

Reviews centre on Marc and his crew, with Ohid named as site supervisor, for roof leak repair and re-roofing, with waterproofing and painting. Of 48 written reviews, 28 say the problem was fixed, 12 say they knew the price before work started, 8 say the team came quickly and 4 used the business again. Contact Marc and ask for the itemised quote and photo updates.

## 14. Hydro-Seal Engineering Pte Ltd

- Honestfix score: 100 out of 100
- Badges: Active, Licence matched
- Google: 5 stars from 34 reviews
- Phone: +6562896811
- Website: https://www.hydroseal.com.sg
- Profile: https://honestfix.sg/v/hydro-seal-engineering-pte-ltd-2881 (Markdown: https://honestfix.sg/v/hydro-seal-engineering-pte-ltd-2881.md)

Reviews name Joseph, who does the site inspections, for toilet leaks, ceiling cracks and roof terraces. Customers say he explains the cause patiently, tests the area for moisture and gives free site inspections. Of 32 written reviews, 7 say the problem was fixed, 7 say the business came quickly and 5 say they used it again. Registered as a business in Singapore since 1995, it holds a 5.0 rating from 27 Google reviews. Ask for a site inspection and describe where the water shows up.

## 15. B4 International Waterproofing Pte Ltd

- Honestfix score: Not enough data yet
- Badges: Licence matched
- Google: 4.8 stars from 4 reviews
- Phone: +6591148484
- Website: https://www.b4.sg
- Profile: https://honestfix.sg/v/b4-international-waterproofing-pte-ltd-2838 (Markdown: https://honestfix.sg/v/b4-international-waterproofing-pte-ltd-2838.md)

## 16. D&T General Contractor

- Honestfix score: 44 out of 100
- Badges: Active
- Google: 4.9 stars from 23 reviews
- Phone: +6564818685
- Website: https://dtstyle.com.sg
- Profile: https://honestfix.sg/v/d-t-general-contractor-2936 (Markdown: https://honestfix.sg/v/d-t-general-contractor-2936.md)

Of 22 written reviews, 8 say the problem was fixed, 6 say the team came quickly, 5 used the business again and 3 knew the price first. Customers keep praising furniture protection, tidy handover and paint advice, and a July 2023 reviewer calls it slightly pricier. For a leak, ask them to say whether painting alone will solve it, since reviews are almost all about paint.

## 17. A&R

- Honestfix score: Not enough data yet
- Badges: Active
- Google: 5 stars from 4 reviews
- Website: https://www.anr.com.sg
- Profile: https://honestfix.sg/v/a-r-2501 (Markdown: https://honestfix.sg/v/a-r-2501.md)

## 18. Progress Deco Pte Ltd

- Honestfix score: 72 out of 100
- Badges: Active
- Google: 3 stars from 8 reviews
- Phone: +6567561008
- Website: https://www.progress-deco.com.sg
- Profile: https://honestfix.sg/v/progress-deco-pte-ltd-2888 (Markdown: https://honestfix.sg/v/progress-deco-pte-ltd-2888.md)

Customers mention awnings and roofing, including replacement awnings and a motorised screen roller repair. Reviews name Ben as the contact, describing quick replies, a reasonable quote and a team that is friendly and punctual. Of 8 written reviews, 3 say the problem was fixed, 1 says they knew the price before work started and 1 says the business came quickly. Registered as a business in Singapore since 2007. Send the size and colour you have in mind and ask for the price first.

## 19. Waterproofing Singapore

- Honestfix score: Not enough data yet
- Badges: Active
- Google: no rating yet
- Phone: +6591008788
- Website: https://waterproofing.com.sg
- Profile: https://honestfix.sg/v/waterproofing-singapore-279 (Markdown: https://honestfix.sg/v/waterproofing-singapore-279.md)

## 20. 96 Werks Pte Ltd

- Honestfix score: Not enough data yet
- Badges: Licence matched
- Google: no rating yet
- Phone: +6580429767
- Website: https://96werks.com
- Profile: https://honestfix.sg/v/96-werks-pte-ltd-2846 (Markdown: https://honestfix.sg/v/96-werks-pte-ltd-2846.md)

## 21. MVM Roofing Pte Ltd

- Honestfix score: 37 out of 100
- Badges: Licence matched
- Google: 5 stars from 5 reviews
- Phone: +6564883088
- Website: https://www.mvm.com.sg
- Profile: https://honestfix.sg/v/mvm-roofing-pte-ltd-2849 (Markdown: https://honestfix.sg/v/mvm-roofing-pte-ltd-2849.md)

## 22. Trinity Enterprise

- Honestfix score: Not enough data yet
- Badges: WhatsApp, Licence matched
- Google: 5 stars from 3 reviews
- WhatsApp: https://wa.me/6590238133
- Phone: +6590238133
- Website: https://trinityenterprise.sg
- Profile: https://honestfix.sg/v/trinity-enterprise-2901 (Markdown: https://honestfix.sg/v/trinity-enterprise-2901.md)

## 23. Twenty-Twenty Technology Pte. Ltd.

- Honestfix score: Not enough data yet
- Google: no rating yet
- Phone: +6567490805
- Profile: https://honestfix.sg/v/twenty-twenty-technology-pte-ltd-2942 (Markdown: https://honestfix.sg/v/twenty-twenty-technology-pte-ltd-2942.md)

## 24. W3 Concept Pte. Ltd.

- Honestfix score: Not enough data yet
- Badges: Licence matched
- Google: no rating yet
- Phone: +6584839000
- Website: https://w3concept.com.sg
- Profile: https://honestfix.sg/v/w3-concept-pte-ltd-2967 (Markdown: https://honestfix.sg/v/w3-concept-pte-ltd-2967.md)

## 25. Elite Seal Pte Ltd

- Honestfix score: Not enough data yet
- Badges: Licence matched
- Google: 1 stars from 1 review
- Phone: +6596651267
- Website: https://www.eliteseal.biz
- Profile: https://honestfix.sg/v/elite-seal-pte-ltd-2975 (Markdown: https://honestfix.sg/v/elite-seal-pte-ltd-2975.md)

## 26. APS Contractor

- Honestfix score: Not enough data yet
- Badges: Licence matched
- Google: 5 stars from 1 review
- Phone: +6585119548
- Website: https://apscontractor.net
- Profile: https://honestfix.sg/v/aps-contractor-3030 (Markdown: https://honestfix.sg/v/aps-contractor-3030.md)

Source: Google listings, ACRA and provider websites, checked 20 Sep 2026.

Something wrong on a listing? https://honestfix.sg/corrections