Hull Brothers Roofing completed a flat roof restoration for this apartment building in South Pasadena. We tackled standing water, failing vent seals, and membrane cracks: prepping the surface and sealing all penetrations, HVAC curbs, and chimney bases before applying a seamless silicone coating across the deck. The result: a highly reflective, watertight surface that eliminates leaks, boosts thermal performance, and stands up to ponding water for years. Serving LA since 1928.