Headquartered in San Diego, Hargis has other offices in the Sacramento area, Phoenix area, and Tucson.

SAN DIEGO – HEADQUARTERS
9171 Towne Center Dr., Suite 375
San Diego, CA 92122

(858) 455-6500

SACRAMENTO AREA
80 Blue Ravine Rd., Suite 106
Folsom, CA 95630

(916) 827-0114

PHOENIX AREA
1640 S. Stapley Dr., Suite 209
Mesa, AZ 85204

(480) 345-0888

TUCSON
7400 N. Oracle Rd., Suite 202
Tucson, AZ 85704

(520) 881-7300

OUR SERVICES
Hargis employs a staff of approximately 50 hydrogeologists, geologists, engineers, industrial hygienist, and project support personnel. We offer all aspects of hydrogeology and environmental engineering focused on investigation and remediation of soil and groundwater contamination, water resources assessment and development, litigation support, mine permitting, dewatering, water supply and surface water control.

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