Security isn’t an afterthought.
It’s our only thought.
We keep businesses and people safe by combining industry-leading technology, teams of highly trained pros, and over 75 years of experience.
Find us in your community
Find us in your community
Click on the yellow dots to see our locations.
Featured location
East Counties
5130 Commercial Circle
Concord, CA 94520
Concord, CA 94520
Hayward
21270 Cabot Blvd.
Hayward, CA 94545
Hayward, CA 94545
Inland Empire
740 S. Rochester Ave.
Suite D
Ontario, CA 91761
Suite D
Ontario, CA 91761
Los Angeles
1728 Standard Ave.
Glendale, CA 91201
Glendale, CA 91201
North Bay
1016 Clegg Court
Petaluma, CA 94954
Petaluma, CA 94954
North Sound
8229 44th Ave. W
Suite D
Mukilteo, WA 98275
Suite D
Mukilteo, WA 98275
Orange County
1590 S. Lewis St.
Anaheim, CA 92805
Anaheim, CA 92805
Phoenix
1406 W 14th Street
Suite 102
Tempe, AZ 85281
Suite 102
Tempe, AZ 85281
Redding
2335 Larkspur Lane
Suite A
Redding, CA 96002
Suite A
Redding, CA 96002
Sacramento
3745 Orange Grove Ave.
North Highlands, CA 95660
North Highlands, CA 95660
San Diego
8205 Ronson Road
Suite F
San Diego, CA 92111
Suite F
San Diego, CA 92111
San Francisco
510 Myrtle Ave. #102
South San Francisco, CA 94080
South San Francisco, CA 94080
Santa Clara
491 Gianni Street
Santa Clara, CA 95054
Santa Clara, CA 95054
South Bay
17111 S Broadway
Gardena, CA 90248
Gardena, CA 90248
Stockton
3819 Duck Creek Dr.
Stockton, CA 95215
Stockton, CA 95215
Ventura
2264 Goodyear Ave.
Ventura, CA 93003
Ventura, CA 93003