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          Category: Security

          Showing: 1,394 results for Security
          near Castro Valley, CA

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          Onpatrol, Inc.

          Security Guards, Security Consultant, Personal Security Guard ...

          BBB Rating: A
          Service Area

          Serving the following areas:

          • Alameda County, CA
          • Contra Costa County, CA
          • San Francisco County, CA
          • San Mateo County, CA
          • Santa Clara County, CA
          • Sonoma County, CA
          Accredited BusinessAccredited Business
          (510) 999-5133

          PO Box 20573,
          Castro Valley, CA 94546-8573

          K-9 Private Security

          Security

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • Agua Caliente, CA
          • Alameda Point, CA
          • Alameda, CA
          • Alamo, CA
          • Albany, CA
          • Allendale, CA
          • American Canyon, CA
          • Angwin, CA
          • Annapolis, CA
          • Antioch, CA
          • Ashland, CA
          • Asti, CA
          • Atherton, CA
          • Bay Point, CA
          • Bel Marin Keyes, CA
          • Belmont, CA
          • Belvedere Tiburon, CA
          • Belvedere, CA
          • Benicia, CA
          • Berkeley, CA
          not BBB accredited
          (510) 419-9791

          20993 Foothill Blvd,
          Hayward, CA 94541-1511

          CME Security Services

          Security, Security Guards, Security Consultant

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • Alameda County, CA
          • Contra Costa County, CA
          Accredited BusinessAccredited Business
          (510) 992-0620

          14895 E 14th St Ste 330,
          San Leandro, CA 94578-2927

          Glorified Systems

          Security

          Service Area

          Serving the following areas:

          • Hayward, CA
          not BBB accredited
          (510) 826-9969

          1064 E St Apt 103,
          Hayward, CA 94541

          not BBB accredited
          (510) 736-3262

          21094 Royal Ave,
          Hayward, CA 94541

          not BBB accredited
          (510) 889-1052

          723 A St,
          Hayward, CA 94541

          Pristine Security Systems

          Security

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • San Lorenzo, CA
          not BBB accredited
          (925) 759-9623

          17715 Hesperian Blvd,
          San Lorenzo, CA 94580

          Bowdry Training and Security LLC

          Security

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • Oakland, CA
          not BBB accredited
          (510) 798-9364

          8400 Golf Links Road,
          Oakland, CA 94605

          not BBB accredited
          (510) 394-1841

          7977 Sunkist Dr,
          Oakland, CA 94605

          not BBB accredited
          (800) 963-4679

          2450 Washington Ave Ste 160,
          San Leandro, CA 94577

          not BBB accredited
          (510) 839-8675

          14731 Catalina St,
          San Leandro, CA 94577

          not BBB accredited
          (650) 524-8889

          1821 Marina Blvd,
          San Leandro, CA 94577

          Stealth Solutions Protection Agency

          Security

          BBB Rating: C+
          Service Area

          Serving the following areas:

          • San Leandro, CA
          not BBB accredited
          (510) 517-4520

          699 Lewelling Blvd Ste 146-318,
          San Leandro, CA 94579

          National pro security services

          Security

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • Oakland, CA
          not BBB accredited
          (877) 392-2340

          9306 International Blvd,
          Oakland, CA 94603-1404

          not BBB accredited
          (510) 239-5996

          9424 D St,
          Oakland, CA 94603

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          Accreditation and Ratings Overview

          Accredited BusinessAccredited Business

          Select businesses earn BBB Accreditation by undergoing a thorough evaluation and upholding the BBB Accreditation Standards.

          A+

          BBB assigns ratings from A+ (highest) to F (lowest). In some cases, BBB will not rate the business (indicated by an NR, or "No Rating") for reasons that include insufficient information about a business or ongoing review/update of the business's file.

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