Rainbow Residential Roofing

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

Size, pitch, layer count and deck condition drive the number on any Rainbow roof. The line that moves is deck repair, so it belongs in the Rainbow quote at a rate per sheet rather than as an allowance.

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

Yes. Low-slope sections on Rainbow 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.

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.

Pitch and exposure decide it before appearance does. Given inland conditions in Rainbow, reflective coverings and real attic ventilation make the biggest difference.

About 89 miles from our Santa Monica yard, so work in Rainbow is planned as a scheduled trip rather than a same-day call, with planned work booked around the weather.

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