Complete re-roofing for HDB terraces, semi-Ds, bungalows and commercial buildings. German clay tiles, metal roofs, polycarbonate systems and double reflective insulation — installed to last.
Some roofs are beyond patchwork and tile replacement. If this sounds familiar, NASAX's re-roofing service is the durable — and ultimately more economical — path forward.
Patch after patch and it's still leaking. Once the underlayment is gone, repairs only buy a little more time.
Metal roofs with widespread rust, thinning panels or failed fasteners — cosmetic touch-ups won't fix structural weakness.
Wide-scale cracked, slipped or missing tiles — when more than 20–30% of the roof is compromised, replacement is the honest answer.
Termite damage, rot or sagging rafters mean the tiles may be the least of the problem. A proper re-roof includes substrate renewal.
Major storm events (lifted tiles, torn flashing, punctured sheets) often justify full replacement rather than extended patchwork.
Converting a metal roof into a usable balcony, adding skylights or upgrading insulation — all pair naturally with re-roofing.
Every Singapore property has its own roof personality. We install every major system on the island and help you pick the right one for the building, the climate, and the budget.
NASAX is the Regional (Asia) Distributor for German clay roof tiles — a premium, heritage-grade system for bungalows and conservation work.
.webp)
Pre-coloured steel and aluminium sheet roofing — ideal for clean lines, large spans and fast installation. Pairs beautifully with double reflective insulation.
.webp)
Transparent or tinted polycarbonate for covered porches, skylights, balcony extensions and patios — daylight without the heat.
.webp)
Reflectix (USA) reflective insulation fitted under tile and metal roofs — NASAX is the appointed Regional (Asia) Distributor.
It feels counter-intuitive — but once a roof reaches a certain point, repeated repairs cost more than a proper re-roof. Here's how to think about it:
Three or four major repair jobs in a five-year span usually adds up to the cost of a new roof — without the durability.
A persistent leak damages ceilings, walls, furniture and electronics. The hidden cost of a failing roof lives inside the house.
A new roof with double reflective insulation (Reflectix) noticeably lowers aircon load — savings accrue every month.
A recent re-roof is one of the strongest pre-sale improvements — buyers inherit peace of mind, sellers get a better price.
.webp)
A selection of recent NASAX re-roofing projects across Singapore — documented, photographed, delivered.
.webp)
Free re-roofing assessments across Singapore. We'll inspect the existing roof, recommend the right system, and send you a clear quote — so you can decide with confidence.