Asphalt Shingle: Costs, Lifespan and Alternatives

In inland conditions, composition shingle runs roughly fifteen to twenty-five years, tile underlayment twenty to twenty-five, and coatings seven to fifteen depending on the system.

We start at the flashings, check the deck from inside the attic, and photograph every elevation. On a Lemon Grove property we pay particular attention to dried-out underlayment and attic temperature.

About 123 miles from our Santa Monica yard, so work in Lemon Grove is planned as a scheduled trip rather than a same-day call, with planned work booked around the weather.

Lemon Grove sits in San Diego County and takes long dry heat, hard thermal cycling and rain that arrives in a few concentrated storms. In practice that means asphalt dries out and sealant pulls back from penetrations years before the field wears through.

Yes. Lemon Grove is about 123 miles from our Santa Monica yard, and we work it alongside La Mesa, Spring Valley and Casa de Oro on the same routes.

Check the licence, liability cover and workers' compensation, then ask any Lemon Grove contractor what happens if the deck is worse than expected — and get that answer in writing before the covering comes off.

Repair makes sense on a Lemon Grove roof with life left and one localised failure. Once the covering is past its service life, repairs buy months and a replacement buys decades.

Yes. Low-slope sections on Lemon Grove buildings need a membrane or coating system rather than shingle laid flatter than it is rated for, and they are quoted separately from the pitched roof.