San Diego, California Drug Testing Services


San Diego, California Drug Screening & Workplace Testing Services

Why Choose WSI in San Diego, California?

Our Services in San Diego, California

Drug Testing

Random Management Programs

Physical Exams

Specialized Testing

Expert Training Programs

Background Check Services

FMCSA Clearinghouse Compliance Support

Interested? Contact Us

Our Locations in San Diego, California

NameAddressCityStateZIP Code
WSI Testing Location250 Market St San Diego California 92101
WSI Testing Location300 Fir Street San Diego California 92101
WSI Testing Location330 LEWIS ST San Diego California 92103
WSI Testing Location3930 4th Ave San Diego California 92103
WSI Testing Location4033 Third Avenue San Diego California 92103
WSI Testing Location2667 Camino Del Rio S San Diego California 92108
WSI Testing Location3435 Camino Del Rio S San Diego California 92108
WSI Testing Location3505 CAMINO DEL RIO S STE 208 San Diego California 92108
WSI Testing Location5333 Mission Center Road San Diego California 92108
WSI Testing Location3737 Moraga Avenue San Diego California 92117
WSI Testing Location10243 Genetic Center Dr San Diego California 92121
WSI Testing Location10350 Barnes Canyon Road San Diego California 92121
WSI Testing Location4510 Executive Drive San Diego California 92121
WSI Testing Location4085 Governor Drive San Diego California 92122
WSI Testing Location2020 GENESEE AVENUE San Diego California 92123
WSI Testing Location5575 Ruffin Rd San Diego California 92123
WSI Testing Location8775 Aero Drive San Diego California 92123
WSI Testing Location9620 Chesapeake Drive San Diego California 92123
WSI Testing Location7590 MIRAMAR ROAD San Diego California 92126
WSI Testing Location8901 Activity Road San Diego California 92126
WSI Testing Location8901 ACTIVITY ROAD San Diego California 92126
WSI Testing Location16899 West Bernardo Drive San Diego California 92127
WSI Testing Location12707 High Bluff Drive San Diego California 92130
WSI Testing Location10605 Scripps Poway Parkway San Diego California 92131
WSI Testing Location2330 Enrico Fermi Dr San Diego California 92154