WHAT A ROOF REALLY COSTS ON STATEN ISLAND
Most Staten Island single-family asphalt shingle replacements land between $12,000 and $25,000 in 2026. The spread is that wide because price follows four things: roof size (measured in "squares" — 100 sq ft each), how many layers must be torn off, how cut-up the roof is (valleys, dormers, chimneys), and the materials tier you choose.
A typical 2,000 sq ft colonial runs 20–26 squares once you count overhangs and pitch. At honest 2026 pricing that's usually $15,000–$19,000 for a full architectural-shingle system, installed to manufacturer spec.
What a legitimate quote must include
- Complete tear-off (never a layover over old shingles)
- Deck inspection, with a per-sheet price for replacing rotted plywood in writing
- Ice & water shield membrane at eaves and valleys — not optional in New York winters
- Synthetic underlayment, new drip edge, and new flashing (reused flashing is where next year's leak is planned)
- Ridge ventilation, cleanup with magnetic sweep, and a manufacturer warranty registered in your name
Why quotes differ by $4,000+
The cheaper quote is usually a smaller job wearing the same word "roof": a layover instead of tear-off, code-minimum ice barrier, reused flashing, no deck repair allowance. Make every bidder answer the same checklist and the mystery usually disappears.
Common questions
Most Staten Island single-family homes are completed in 1–2 days once materials are delivered.
Most established contractors offer financing; a $17,000 roof typically works out to roughly $200–260 per month depending on terms.
If the roof is under ~15 years old and damage is localized, repair is often the honest answer. Widespread granule loss, curling, or repeated leaks on a 20+ year roof usually mean replacement is the better investment.
Ridge Exteriors opens in 2026 with honest, attic-first inspections across Staten Island & Brooklyn — photos documented, straight verdicts, including "it's fine."
GET NOTIFIED AT LAUNCH