Contra Costa County roofing, gutters and skylights

In the eastern valleys, long sunny spells dry older sealant and wear on exposed shingles. Delta winds add dust and can work on loose edges. Toward the wooded western hills, shade and marine air leave some roof slopes damp for longer. Those are different inspection priorities, even within the same service area. We look at the covering, its connections and the places where moisture or debris remains.

Older suburban roofs, low-slope mid-century homes and newer planned communities need different repair scopes. An original gutter may still be in place beneath a replacement roof. A newer covering may have a problem at a vent or wall connection before the open surface looks worn. We separate those details during the assessment so the estimate explains what is actually needed on the house.

A gutter must handle the runoff arriving at its particular section of eave. Roof area, valleys and outlet positions all contribute, especially where heavy rain concentrates at one corner. The discharge below the downspout needs checking too. Water that leaves the roof but collects beside a footing is still a drainage problem. We review the route before recommending whether to repair the channel, change its capacity or address the connection below.