1. American Leak Detection
804 N Dodsworth Ave, Covina, CA 91724
Coordinate: 34.0943,-117.86923
Phone: (888) 496-6927
2. American Leak Detection - San Gabriel Valley
757 E Edna Pl, Covina, CA 91723
Coordinate: 34.09316,-117.87553
Phone: (626) 257-7204