Flashing around vents, roof edges, and penetrations is one of the most frequent sources of flat roof leaks. LeakGuard Roofing inspects every flashing and vent boot on your roof in Rancho Santa Margarita, CA, resealing or replacing damaged sections to close off water entry points.
This is often one of the fastest and most cost-effective repairs available, since it targets a leak at its source rather than the surrounding membrane.