Reliable Waterproofing, Renovation & Building Maintenance in Singapore
HRN Waterproofing & Renovation Pte Ltd delivers professional waterproofing, repainting, concrete repair, façade maintenance, renovation, and redecoration services for residential, commercial, and industrial properties.
Stop leaks before they start
Roof, wet-area and basement waterproofing engineered for Singapore's tropical climate — with manufacturer-backed warranties.
Restore your building's exterior
Gondola-access façade repair, weather-resistant coatings and full condominium repainting delivered on schedule.
Seamless floors built to last
Self-levelling epoxy, anti-slip and chemical-resistant finishes for warehouses, workshops and clean areas.
Safety First
Full WSH-compliant safe work practices, PPE and toolbox meetings on every site.
Quality Assured
Trained applicators using proven waterproofing and coating systems.
On-time Delivery
Structured project management and daily site reports keep works on schedule.
All Property Types
HDB, condominium, landed, commercial and industrial properties across Singapore.
Trusted waterproofing & renovation specialists in Singapore
Water leaks rarely stay minor. A small ceiling stain quickly leads to mould, concrete damage and structural deterioration. HRN Waterproofing & Renovation delivers professional waterproofing, repainting, façade repair and full renovation across residential, commercial and industrial properties — with manufacturer-backed systems suited to Singapore's tropical climate.
- 03+ Years of hands-on expertise
- Advanced waterproofing technology
- Warranty on every job completed
- Certified & licensed team members
- No-hacking & hassle-free methods
- Same-day service & free onsite inspection
Complete building maintenance under one roof
From waterproofing to full renovation — we protect and restore your property.
Waterproofing Works
- Roof waterproofing
- Toilet & wet-area
- Basement & planter box
Concrete & Crack Repair
- Epoxy crack injection
- Spalling concrete repair
- Rebar treatment
Epoxy & Anti-slip Flooring
- Self-levelling epoxy
- Anti-slip coating
- Line marking
Painting & Redecoration
- Interior painting
- Exterior repainting
- Surface preparation
Façade Repair & Coating
- Façade inspection
- Weather-resistant coating
- High-rise access
Sealant & Joint Repair
- Expansion joint sealant
- Window & curtain wall
- Bathroom re-sealing
A structured 5-step process
From first enquiry to final handover, every step is documented and accountable.
Enquiry
Send us your requirements by phone, WhatsApp or the quotation form.
Site Survey
Free on-site inspection, defect diagnosis and scope confirmation.
Quotation
Transparent line-item quotation with system recommendations and timeline.
Execution
Trained crew, daily reports, and manufacturer-approved application.
Handover
Final inspection, warranty and maintenance guidance on completion.
Trusted by owners, managing agents and main contractors
"HRN delivered our roof waterproofing on schedule with zero safety incidents. Daily reports made progress claims painless."
"Their epoxy flooring transformed our warehouse. Professional crew, clean site handover and honest pricing."
"Excellent workmanship on the toilet and balcony waterproofing. No more leaks after two monsoon seasons."
Local expertise, engineered systems, honest reporting
We combine hands-on experience with structured project management. Every project has a dedicated site supervisor, daily reports, and transparent progress claims.
- Trained applicators & site supervisors
- Manufacturer-approved waterproofing systems
- WSH-compliant safe work procedures
- Insured for public liability and workmanship
Health & Safety Commitment
Our safety officers oversee PPE inspections, permit-to-work, toolbox meetings and risk assessments — because getting the job done right means getting everyone home safely.
Questions before you hire a waterproofing contractor
Do you provide a warranty on waterproofing works?+
Yes. Every completed job comes with a written workmanship warranty, and manufacturer material warranties where applicable — typically 5 to 10 years depending on the system used.
How long does a typical waterproofing job take?+
Toilets and small wet areas take 3–5 working days. Roofs and balconies depend on size and weather but usually 5–10 working days. We share a written schedule before we start.
Do you offer no-hacking waterproofing?+
Yes. For most toilets, kitchens and balconies we can apply polyurethane injection or transparent top-coat systems without breaking existing tiles.
Is a free site inspection really free?+
Yes — a site survey and written quotation are free of charge, with no obligation to proceed.
Which areas in Singapore do you cover?+
We cover all of Singapore — HDB, condominium, landed, commercial and industrial properties island-wide.
Completed Projects
A look at recently handed-over waterproofing, façade and renovation works. Click any project to browse the full photo set.
Condominium Rooftop Waterproofing
- River Valley, Singapore
- Waterproofing
- 2025
HDB Toilet & Balcony No-Hacking Waterproofing
- Punggol, Singapore
- Residential
- 2025
Industrial Warehouse Epoxy Flooring
- Tuas Industrial Estate
- Epoxy Flooring
- 2024
Commercial Façade Repainting
- Orchard, Singapore
- Repainting
- 2024
Landed Property Full Renovation
- Bukit Timah, Singapore
- Renovation
- 2024
Basement Carpark Concrete Repair
- Marine Parade, Singapore
- Concrete Repair
- 2023
Areas we serve across Singapore
HDB, condominium, landed, commercial and industrial properties — anywhere on the island.
Speak to a waterproofing specialist today
Free site survey. Written quotation within one working day.
Have a project in mind?
Get a no-obligation quotation for your waterproofing or renovation works.