Contact
Northern California:
Granite Trading Corporation formerly known as Stone Trading Corporation 2707 Merced Street San Leandro, CA 94577 Tel: (510) 351 8496 Fax: (510) 351 8497Hours of Operation:
Monday to Friday: 9.00 am to 4.30 pm Saturday: 10.00 am to 2.00 pm Closed on Saturday 05/29/21 and on Memorial Day 05/31/21