BCA-approved waterproofing contractor with over 10 years of experience.
The bulk of Prima Seal Waterproofing's bookings cover Plumbing Services. Because this is a focused home services operation, most jobs are scoped over WhatsApp first — photos of the issue, property type, and preferred slot — before a price is quoted.
Prima Seal Waterproofing covers all of Singapore, which is useful if you live in a less-central estate or need a provider that can follow a recurring job to different addresses. The business is KakiList-verified, meaning a real person has confirmed the operating details and contact channel.
The practical way to decide on Prima Seal Waterproofing is to message them directly with a short job description, property type, and any relevant photos. Direct contact means no platform middleman and usually a faster response than form-based lead submissions.
Side-by-side with the next three highest-rated plumbing providers on KakiList, so you can see how Prima Seal Waterproofing stacks up at a glance.
| Provider | Google Rating | Reviews | Years | Verified |
|---|---|---|---|---|
| Prima Seal Waterproofing (this page) | — | — | — | ✓ |
| HK Plumbing & Gas | ⭐ 5.0 | 1307 | — | ✓ |
| KJ Plumbing Service | ⭐ 5.0 | 1307 | — | ✓ |
| K. Heng Plumbing | ⭐ 5.0 | 1307 | — | ✓ |
The fastest way to reach Prima Seal Waterproofing is via WhatsApp — tap the WhatsApp button on this page to message them directly. If a phone number is listed you can also call. Most enquiries get a reply within a few hours during business days.
Prima Seal Waterproofing provides islandwide coverage, which means they accept jobs across all regions of Singapore — HDB, condo, and landed properties included. Always confirm travel charges upfront if your location is far from their usual base.
Typical Plumbing jobs in Singapore start from S$50, but the final price depends on the scope of work, property type, and how urgent the job is. Prima Seal Waterproofing will usually ask for a few details (photos, location, preferred time) before quoting a firm figure — this avoids surprise charges on the day.
Yes — Prima Seal Waterproofing is verified by KakiList. We check each listed business against public Singapore business records before it appears as verified on the site.
Most providers listed on KakiList reply within a few hours on business days. For urgent jobs (burst pipe, lockout, aircon failure), mention that in your first WhatsApp message so Prima Seal Waterproofing can prioritise the slot. Non-urgent bookings typically start within 2–5 days depending on current schedule.
If Prima Seal Waterproofing isn't the right fit, these are other plumbing providers on KakiList worth shortlisting. All are independently listed — no affiliate fees, no "featured" sponsorships.