To report an issue, please contact the Trimark Operations Center at 916.350.2911 or email

From ISO interconnection to advanced metering infrastructure, to data telemetry and SCADA, Trimark’s integrated solutions control, measure, and manage all aspects of power production. Let our 18-plus years of experience with utility-scale projects throughout the U.S. help you meet your business and operational goals.

2365 Iron Point Road, Suite 100
Folsom CA 95630-8714
Tel: 916.357.5970
Fax: 916.357.5971

Norfolk, VA Office
2500 Almeda Avenue, Suite 117
Norfolk, VA 23513-2403
Tel: 757.855.1040

Chatsworth, CA Office
9600 Topanga Canyon Blvd., Suite 100
Chatsworth, CA 91311-4009
Tel: 818.963.4695

Trimark Operations Center
Service Request:
Tel: 916.350.2911

El Dorado Hills, CA Office
4826 Golden Foothill Pkwy., Suite 1 & 2
El Dorado Hills, CA 95762-9831

Palmdale, CA Office
40015 Sierra Highway, Suite B180
Palmdale, CA 93550-2106