“For a 10-year-old asphalt shingle roof at 60 mph winds, we can expect a one-in-12 chance of damage,” said Michael Newman, ...

Degradation from the sun will weaken the shingles, which are petroleum based, after a decade, state officials said at a ...

The state’s most popular roofing material — asphalt shingles ... roof do not differentiate between a new asphalt shingle roof and a new metal roof, but it’s likely to be among the ...