Roofing in Metro Manila: Types, Costs, and When to Repair (2026)

With typhoons hitting the Philippines every year, a strong and well-maintained roof is not optional — it's essential. This guide covers everything you need to know about roofing in Metro Manila, from materials and costs to choosing the right contractor.

Common roofing types in Metro Manila: Corrugated galvanized iron (GI) sheets are the most common and affordable option at ₱200-₱400 per sheet. Color-coated steel sheets (like pre-painted Rib Type) offer better aesthetics and ₱400-₱700 per sheet. Concrete roofing (for flat roofs) is used in many urban homes. Clay or concrete tiles offer a premium look at ₱50-₱150 per tile.

Signs you need roof repair: Water leaks or stains on ceilings, visible rust or holes in metal roofing, missing or broken tiles, sagging roof sections, and daylight visible through the roof are all signs that immediate repair is needed. Don't wait — small leaks become big structural problems.

Roof repair vs. replacement: Minor repairs like patching holes, replacing a few sheets, or fixing flashing typically cost ₱3,000-₱10,000. Full roof replacement for a standard house ranges from ₱80,000-₱300,000+ depending on roof area, material chosen, and labor costs.

Typhoon preparation: Before typhoon season (June-November), have your roof inspected. Ensure roofing nails and fasteners are properly secured. Clean gutters and downspouts of debris. Trim trees near your roof. Check that roof flashing around chimneys and vents is properly sealed.

Waterproofing: For flat roofs and roof decks, waterproofing is essential. Options include elastomeric paint (₱500-₱800 per gallon), polyurethane waterproofing (₱1,200-₱2,000 per gallon), and torch-applied membranes for more permanent solutions.

Hiring a roofing contractor: Always ask for proof of insurance — roofing is a high-risk job and accidents do happen. Get at least 3 quotes. A legitimate contractor will inspect your roof before quoting and will provide a written breakdown of materials and labor. Be wary of door-to-door contractors offering extremely low prices after a typhoon.

Roof maintenance tips: Clean gutters every 3 months. After any typhoon, inspect your roof for displaced sheets or tiles. Apply roof sealant every 2-3 years on critical areas like seams and penetrations. A well-maintained roof lasts 20-30 years.

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