Roofing
Shingles, underlayment, ventilation — evaluated against pitch, climate, and 20-year ownership.
Generic architectural asphalt shingle roofing system in the Northeast U.S.
Architectural asphalt shingles remain the most common Northeast residential roof covering. Suitability depends on eave ice-barrier coverage, ventilation, and fastening — not on the shingle brand alone.
Asphalt shingle roofing system for a Northeast U.S. home
The category can be technically viable in the Northeast, but the supplied inputs do not support a defensible product selection, service-life estimate, or property-specific recommendation.
Architectural asphalt shingles, evaluated over a 20-year ownership horizon.
Laminated "architectural" asphalt shingles are the default roofing product on roughly three of every four American homes. This report examines whether that default is the right one for yours.