Mission
– To exceed the expectations of our customers by developing and implementing progressive strategies that increase our competitiveness and enhance the safety, opportunities and quality of work life for our employees.
Native American-Owned Construction Company

Tommy Ball, Owner and President
License #798922
General Engineering

Certifications
CPUC - MBE
CUPC/DOT - UDBE/DBE

Duns: 097313428
Cage Code: 1X8P3

SCCI
PO Box 308
Catheys Valley, CA  95306

(209) 742-4948

tommy@sierracci.com

www.sierracci.com