DouxProcess Directory
Add to your AI

Ask for any business in the US.

NAICS 561612 · Security Guards and Patrol Services

you asked:

Security guard service in Norwalk, CA

Security guard service in Norwalk, CA; 1,639 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. All Protection Solutions Corp.

    ActivePrivate Patrol Operator

    Norwalk, CA

    Ask it
    Proof for All Protection Solutions Corp.
    License
    DCA BSIS-PPO-121407
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Feb 29, 2028
    Checked
    Oct 23, 2026
    Where
    Norwalk, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 121407 → California Department of Consumer Affairs search

  2. Immediate Guard Incorporated

    ActivePrivate Patrol Operator

    Norwalk, CA

    Ask it
    Proof for Immediate Guard Incorporated
    License
    DCA BSIS-PPO-120860
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Mar 31, 2028
    Checked
    Oct 23, 2026
    Where
    Norwalk, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 120860 → California Department of Consumer Affairs search

  3. Nine Lives Protection Services

    ActivePrivate Patrol Operator

    Norwalk, CA

    Ask it
    Proof for Nine Lives Protection Services
    License
    DCA BSIS-PPO-120773
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Nov 30, 2027
    Checked
    Oct 23, 2026
    Where
    Norwalk, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 120773 → California Department of Consumer Affairs search

  4. Secure Horizons Protective Services Inc.

    ActivePrivate Patrol Operator

    Norwalk, CA

    Ask it
    Proof for Secure Horizons Protective Services Inc.
    License
    DCA BSIS-PPO-17704
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Jan 31, 2028
    Checked
    Oct 23, 2026
    Where
    Norwalk, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 17704 → California Department of Consumer Affairs search

  5. S & L Security, Inc.

    ActivePrivate Patrol Operator

    Whittier, CA · 5 mi away

    CallAsk it
    Proof for S & L Security, Inc.
    License
    DCA BSIS-PPO-15315
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Apr 30, 2027
    Checked
    Oct 23, 2026
    Where
    Whittier, CA · serves California
    Phone
    (866) 348-8330
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 15315 → California Department of Consumer Affairs search

  6. Black River Security Solutions, Inc.

    ActiveCorporation registered in SAM.gov

    La Palma, CA · 5 mi away

    Ask it
    Proof for Black River Security Solutions, Inc.
    SAM.gov registration
    SAM.gov ZC57EJPREXK3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 9, 2027
    Checked
    Nov 2, 2026
    Where
    La Palma, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  7. Code 4 Private Security

    ActivePrivate Patrol Operator+1

    Downey, CA · 3 mi away

    CallAsk it
    Proof for Code 4 Private Security
    License
    DCA BSIS-PPO-120928
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator; PPO Branch
    Expires
    Nov 30, 2026
    Checked
    Oct 23, 2026
    Where
    Downey, CA · serves California
    Phone
    (866) 595-4109
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 120928 → California Department of Consumer Affairs search

  8. Rmi International Inc

    ActiveCorporation registered in SAM.gov

    Paramount, CA · 5 mi away

    Ask it
    Proof for Rmi International Inc
    SAM.gov registration
    SAM.gov GSATK15K94A5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 8, 2027
    Checked
    Nov 2, 2026
    Where
    Paramount, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  9. The Crossing Guard CO

    ActiveCorporation registered in SAM.gov

    Santa Fe Springs, CA · 2 mi away

    Ask it
    Proof for The Crossing Guard CO
    SAM.gov registration
    SAM.gov JX76KMCMD417
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 29, 2027
    Checked
    Nov 2, 2026
    Where
    Santa Fe Springs, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  10. 1St Cal Star Security, Inc.

    ActivePrivate Patrol Operator

    Artesia, CA · 3 mi away

    Ask it
    Proof for 1St Cal Star Security, Inc.
    License
    DCA BSIS-PPO-121182
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Jun 30, 2027
    Checked
    Oct 23, 2026
    Where
    Artesia, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 121182 → California Department of Consumer Affairs search

  11. 3G Security

    ActivePrivate Patrol Operator

    Whittier, CA · 5 mi away

    Ask it
    Proof for 3G Security
    License
    DCA BSIS-PPO-120755
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Nov 30, 2027
    Checked
    Oct 23, 2026
    Where
    Whittier, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 120755 → California Department of Consumer Affairs search

  12. 3Rd Eye Security & Consulting Group

    ActivePrivate Patrol Operator

    Downey, CA · 4 mi away

    Ask it
    Proof for 3Rd Eye Security & Consulting Group
    License
    DCA BSIS-PPO-120649
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Jun 30, 2027
    Checked
    Oct 23, 2026
    Where
    Downey, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 120649 → California Department of Consumer Affairs search

  13. Advanced Protection Services

    ActivePrivate Patrol Operator

    Paramount, CA · 5 mi away

    Ask it
    Proof for Advanced Protection Services
    License
    DCA BSIS-PPO-120847
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Feb 29, 2028
    Checked
    Oct 23, 2026
    Where
    Paramount, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 120847 → California Department of Consumer Affairs search

  14. Advanced Safeguard Solutions, Inc.

    ActivePrivate Patrol Operator+1

    Santa Fe Springs, CA · 2 mi away

    Ask it
    Proof for Advanced Safeguard Solutions, Inc.
    License
    DCA BSIS-PPO-122054
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator; Training Facility Firearm
    Expires
    Mar 31, 2028
    Checked
    Oct 23, 2026
    Where
    Santa Fe Springs, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 122054 → California Department of Consumer Affairs search

  15. American Way Protection

    ActivePrivate Patrol Operator

    Paramount, CA · 5 mi away

    Ask it
    Proof for American Way Protection
    License
    DCA BSIS-PPO-13961
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Apr 30, 2028
    Checked
    Oct 23, 2026
    Where
    Paramount, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 13961 → California Department of Consumer Affairs search

  16. Barker, John

    ActiveSole proprietorship registered in SAM.gov

    Lakewood, CA · 4 mi away

    Ask it
    Proof for Barker, John
    SAM.gov registration
    SAM.gov E3CKJMHF7RL1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Apr 6, 2027
    Checked
    Nov 2, 2026
    Where
    Lakewood, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  17. California Security & Protective Services

    ActivePrivate Patrol Operator

    Lakewood, CA · 5 mi away

    Ask it
    Proof for California Security & Protective Services
    License
    DCA BSIS-PPO-16825
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Mar 31, 2027
    Checked
    Oct 23, 2026
    Where
    Lakewood, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 16825 → California Department of Consumer Affairs search

  18. Coldwater Protection Services

    ActivePrivate Patrol Operator

    Bellflower, CA · 3 mi away

    Ask it
    Proof for Coldwater Protection Services
    License
    DCA BSIS-PPO-120942
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Aug 31, 2028
    Checked
    Oct 23, 2026
    Where
    Bellflower, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 120942 → California Department of Consumer Affairs search

  19. Community Enforcement Patrol

    ActivePrivate Patrol Operator

    Downey, CA · 3 mi away

    Ask it
    Proof for Community Enforcement Patrol
    License
    DCA BSIS-PPO-17267
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Aug 31, 2028
    Checked
    Oct 23, 2026
    Where
    Downey, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 17267 → California Department of Consumer Affairs search

  20. Custos Service

    ActivePrivate Patrol Operator

    Cerritos, CA · 3 mi away

    Ask it
    Proof for Custos Service
    License
    DCA BSIS-PPO-15148
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Jul 31, 2028
    Checked
    Oct 23, 2026
    Where
    Cerritos, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 15148 → California Department of Consumer Affairs search

More cities in California

Los Angeles 343San Diego 149Sacramento 144San Francisco 103San Jose 96Riverside 78Irvine 72Fresno 68Oakland 66Corona 61Chatsworth 57Anaheim 56Woodland Hills 56Bakersfield 52Beverly Hills 48Long Beach 48

Free for people · nobody pays to rank. Run one of these businesses? Claim it free.

Checked facts from public license files · Answers may be worded by Claude, an AI model from Anthropic; it never decides facts or order · How ranking works