Asphalt Shingle: Costs, Lifespan and Alternatives

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

Yes. Claims on Bernal Heights properties turn on documentation taken before anything is tarped or cleared, and we work alongside the adjuster rather than around them.

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

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

One to three days on a typical Bernal Heights property, depending on size, pitch and how much deck needs replacing. Nothing is left open overnight.

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.

Two visits a year: clear valleys and gutters before the rains, then check flashings after the first real storm. In Bernal Heights that matters most because asphalt dries out and sealant pulls back from penetrations years before the field wears through.

Yes. Low-slope sections on Bernal Heights 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.