Complete building maintenance under one roof
From waterproofing to full renovation — we protect and restore your property.
One specialist contractor for the full building envelope
From waterproofing and concrete repair to façade coating, epoxy flooring, painting and full renovation — HRN delivers every trade under one roof. We work with home owners, managing agents and main contractors across HDB, condominium, landed, commercial and industrial properties island-wide.
Explore our services
Click any service to view scope of work, project photos and system details.
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
Hacking & Screeding
- Wet-area hacking
- Cement screeding
- Falls & levels
Tiling Works
- Homogeneous / ceramic tiles
- Skirting
- Grouting
Plumbing & Drainage
- Pipe repair
- Drain unblocking
- Fixture replacement
Roofing Works
- Metal deck repair
- Roof coating
- Gutter & flashing
Safety & Access Works
- Gondola rental
- Scaffolding
- Rope access
General Renovation
- Full interior renovation
- Reinstatement
- Handyman services
Built on safety, quality and accountability
Every project runs on the same standards — written scope, trained crews, and honest reporting from first survey to final handover.
Licensed & Insured
Singapore-registered contractor (UEN 202318739G) with public liability & workmanship insurance.
Manufacturer-approved Systems
We only apply certified waterproofing, coating and epoxy systems with written warranties.
WSH-compliant Crews
Trained applicators, PPE, toolbox meetings and safe-work procedures on every site.
On-time Handover
Structured project management, daily site reports and transparent progress claims.
A structured 5-step process
From first enquiry to warranty handover — every step is documented.
Enquiry
Share your requirements by phone, WhatsApp or the quotation form.
Free Site Survey
On-site inspection, defect diagnosis and scope confirmation at no cost.
Written Quotation
Line-item pricing with system recommendation and clear timeline.
Execution
Trained crew, daily photo reports and manufacturer-approved application.
Handover & Warranty
Final inspection, written warranty and maintenance guidance.
Ready to protect your property?
Tell us about your project and we'll recommend the right waterproofing or renovation solution — with a free site survey and written quotation.