Integrity Plumbing

We're Professional Plumbing, Inc., serving Fountain Valley continuously since 1985. Founded by William Jay Horsky Jr., who brings more than 40 years in the trade, we're licensed by the California Contractors State License Board since 1987 and have been incorporated since 2001. We answer 24/7, with no trip fees, same-day service available, and licensed expertise covering repair, water heater service, slab leak detection, and emergency repairs across Fountain Valley and the surrounding region.