Local Phone Number: (925) 208-9995 Toll-Free Phone Number: (888) 208-0250 Staff members are typically available to receive your phone call between 8:30 a.m PST until 5:00 p.m PST Monday through Friday.
Northern California Tile Industries Trust Fund P. O. Box 1607 San Ramon, CA 94583
Northern California Tile Industries Trust Fund P.O. Box 45026 San Francisco, CA 94145-0026