HDB Toilet & Balcony No-Hacking Waterproofing
About this project
Transparent top-coat waterproofing on 12 units without breaking existing tiles — completed in 3 working days per unit.
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Delivered the HRN way
Licensed & Insured
Singapore-registered (UEN 202318739G), fully insured contractor.
Manufacturer-approved
Certified waterproofing & coating systems with written warranty.
On-time Handover
Structured schedule, daily reports and transparent progress claims.
24/7 Response
Emergency leak response and free on-site inspection.
Our structured project workflow
Every project is documented, reported daily, and handed over with warranty paperwork.
- Step 1
Site Inspection
Free on-site visit to assess defects, access constraints and existing conditions.
- Step 2
Proposal & Quotation
Transparent line-item quotation with materials, schedule and warranty.
- Step 3
Approval & Mobilisation
Contract sign-off, mobilisation planning and safety documentation.
- Step 4
Kick-off
Site handover, method statement and safety briefing before works begin.
- Step 5
Execution
Trained crew, daily site reports and manufacturer-approved application.
- Step 6
Quality Inspection
Water-test, adhesion checks and joint QA before handover.
- Step 7
Project Handover
Final walkthrough, warranty documents and maintenance guidance.
- Step 8
After-sales Support
Ongoing warranty support and rapid response for any post-handover issue.
Ten reasons Singapore property owners choose us
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Free on-site survey, transparent line-item pricing and manufacturer-backed warranty. We respond within one working day.
- +65 6XXX XXXX
- WhatsApp +65 8XXX XXXX
- enquiry@hrnwaterproofing.com.sg
- Singapore
- Mon–Fri 9:00am–6:00pm · Sat 9:00am–1:00pm