Asphalt vs metal vs tile roofing
Also known as: roofing materials
Three main residential roofing materials. Asphalt: cheapest, 20-30 year life, dominant market share. Metal: mid-cost, 40-60 year life, growing share. Tile: most expensive, 50-100 year life, regional popularity.
Three residential roofing materials dominate the US market.
Asphalt shingles: $4-$8/sq ft installed for standard 3-tab; $6-$12/sq ft for architectural (laminated) shingles. 20-30 year manufacturer warranty; actual life often shorter due to climate and installation quality. Largest market share by far due to cost.
Metal roofing: $10-$18/sq ft installed for standing-seam steel or aluminum. 40-60 year life. Reflects heat better (lower cooling costs), handles snow loads well, suitable for low-slope applications. Growing market share, particularly in regions with severe weather.
Tile roofing: $18-$35/sq ft installed for clay or concrete tile. 50-100 year life. Heavy weight requires structural design consideration. Dominant in Southwest US and Florida. Premium aesthetic; often required by HOA in tile-style developments.
For roofing operators, material specialization is common. Some operators do all three; many specialize in one or two. Customer recommendation should consider: regional norms (tile in Phoenix, metal in mountain regions, asphalt nearly everywhere), structural capacity (older homes may not support tile weight), HOA restrictions, budget, and intended length of ownership (long-term owners benefit from metal/tile premium; short-term sellers don't recoup the cost). Honest material recommendations build trust; pushing the most expensive material regardless of customer fit erodes it.
Related terms
Roof tear-off vs overlay
Tear-off: remove existing shingles before installing new roof. Overlay: install new shingles directly over existing layer. Code typically allows one overlay; tear-off is recommended for longevity.
Roof flashing
Sheet metal installed at roof transitions, penetrations, and edges to prevent water infiltration. The most common point of roof leaks; quality flashing work is what separates good roofs from bad.