How Bay Area Climate Shapes Roof Choice

Homes within five miles of the coast face salt-laden marine air that corrodes fasteners and flashing. Inland properties bake under summer heat that can push attic temperatures past 150°F. We specify materials and ventilation accordingly. For homes in designated wildfire zones, all assemblies meet Class A fire ratings as required by the California Office of the State Fire Marshal.

Energy Efficiency and Cool Roofing

A reflective roof can lower attic temperatures by 50°F and meaningfully cut summer cooling bills. The U.S. Department of Energy guidance on cool roofs outlines how reflective surfaces reduce heat gain. We carry cool-roof-rated shingles and tile that meet Title 24 prescriptive requirements without sacrificing curb appeal. Background on assembly types is available on the Wikipedia entry for domestic roof construction.

What's Included in a Residential Replacement

Full tear-off down to deck, deck inspection and re-sheathing where needed, synthetic underlayment, ice-and-water shield at eaves and valleys, new flashing at every penetration, ridge ventilation, and complete debris haul-off. Before any tear-off we always recommend a full roof inspection so surprises are priced into the bid, not into a change order.