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NAICS 561621 · Security Systems Services (except Locksmiths)

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Security systems in Winthrop Harbor, IL

Security systems in Winthrop Harbor, IL; 36 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Eyecam Security

    Security systems

    Winthrop Harbor, IL

    Proof for Eyecam Security
    Where
    Winthrop Harbor, IL · serves Illinois
    Phone
    (800) 301-5268
    Listing
    Built from public records. Not claimed yet, so call them directly.
  2. Tech Systems, Incorporated

    ActiveCorporation registered in SAM.gov

    Gurnee, IL · 9 mi away

    Proof for Tech Systems, Incorporated
    SAM.gov registration
    SAM.gov V6FCTRGDAPN1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 17, 2026
    Checked
    Nov 2, 2026
    Where
    Gurnee, IL · serves Illinois
    Phone
    (847) 336-9700
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  3. Signal Werks LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Gurnee, IL · 9 mi away

    Proof for Signal Werks LLC
    SAM.gov registration
    SAM.gov HFWWWUHD8EB3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Sep 19, 2027
    Checked
    Nov 2, 2026
    Where
    Gurnee, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  4. Sync Audio Video

    Security systems

    Antioch, IL · 14 mi away

    Proof for Sync Audio Video
    Where
    Antioch, IL · serves Illinois
    Phone
    (877) 479-6228
    Listing
    Built from public records. Not claimed yet, so call them directly.
  5. Cyber Exchange Inc

    Security systems

    Mundelein, IL · 18 mi away

    Proof for Cyber Exchange Inc
    Where
    Mundelein, IL · serves Illinois
    Phone
    (847) 362-7560
    Listing
    Built from public records. Not claimed yet, so call them directly.
  6. Security Locknut

    Security systems

    Vernon Hills, IL · 18 mi away

    Proof for Security Locknut
    Where
    Vernon Hills, IL · serves Illinois
    Phone
    (847) 970-4050
    Listing
    Built from public records. Not claimed yet, so call them directly.
  7. Theft Prevention System by Fresh USA, Inc.

    Security systems

    Vernon Hills, IL · 18 mi away

    Proof for Theft Prevention System by Fresh USA, Inc.
    Where
    Vernon Hills, IL · serves Illinois
    Phone
    (312) 312-9608
    Listing
    Built from public records. Not claimed yet, so call them directly.
  8. Ascentec Holdings LLC

    ActiveSole proprietorship registered in SAM.gov

    Glencoe, IL · 24 mi away

    Proof for Ascentec Holdings LLC
    SAM.gov registration
    SAM.gov LCCRHUC7KKN6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Jan 24, 2027
    Checked
    Nov 2, 2026
    Where
    Glencoe, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  9. Inter-Pacific Inc, Inter-Pacific, Inc.

    ActiveCorporation registered in SAM.gov

    Buffalo Grove, IL · 23 mi away

    Proof for Inter-Pacific Inc, Inter-Pacific, Inc.
    SAM.gov registration
    SAM.gov UWGBMU9YCAN1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 17, 2027
    Checked
    Nov 2, 2026
    Where
    Buffalo Grove, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  10. Acamard Technologies, Inc.

    Security systems

    Lake Zurich, IL · 22 mi away

    Proof for Acamard Technologies, Inc.
    Where
    Lake Zurich, IL · serves Illinois
    Phone
    (847) 303-9670
    Listing
    Built from public records. Not claimed yet, so call them directly.
  11. Active Alarm Company

    Security systems

    Lake Zurich, IL · 22 mi away

    Proof for Active Alarm Company
    Where
    Lake Zurich, IL · serves Illinois
    Phone
    (847) 438-2600
    Listing
    Built from public records. Not claimed yet, so call them directly.
  12. Bulldog Security Systems

    Security systems

    Highland Park, IL · 20 mi away

    Proof for Bulldog Security Systems
    Where
    Highland Park, IL · serves Illinois
    Phone
    (847) 432-9900
    Listing
    Built from public records. Not claimed yet, so call them directly.
  13. Chicago Security Expert

    Security systems

    Wheeling, IL · 25 mi away

    Proof for Chicago Security Expert
    Where
    Wheeling, IL · serves Illinois
    Phone
    (773) 510-3523
    Listing
    Built from public records. Not claimed yet, so call them directly.
  14. Comtech Security & Loss Prevention, Inc.

    Security systems

    Spring Grove, IL · 20 mi away

    Proof for Comtech Security & Loss Prevention, Inc.
    Where
    Spring Grove, IL · serves Illinois
    Phone
    (888) 438-2288
    Listing
    Built from public records. Not claimed yet, so call them directly.
  15. Dijis Technology Solutions

    Security systems

    Northbrook, IL · 24 mi away

    Proof for Dijis Technology Solutions
    Where
    Northbrook, IL · serves Illinois
    Phone
    (847) 520-1348
    Listing
    Built from public records. Not claimed yet, so call them directly.
  16. Esscoe, Llc

    Security systems

    Lake Zurich, IL · 22 mi away

    Proof for Esscoe, Llc
    Where
    Lake Zurich, IL · serves Illinois
    Phone
    (847) 847-3202
    Listing
    Built from public records. Not claimed yet, so call them directly.
  17. Forbel Alarms

    Security systems

    Northbrook, IL · 24 mi away

    Proof for Forbel Alarms
    Where
    Northbrook, IL · serves Illinois
    Phone
    (847) 943-9501
    Listing
    Built from public records. Not claimed yet, so call them directly.
  18. Forbel Alarms - Northbrook

    Security systems

    Northbrook, IL · 24 mi away

    Proof for Forbel Alarms - Northbrook
    Where
    Northbrook, IL · serves Illinois
    Phone
    (847) 943-9501
    Listing
    Built from public records. Not claimed yet, so call them directly.
  19. Fortune Brands Innovations

    Security systems

    Deerfield, IL · 21 mi away

    Proof for Fortune Brands Innovations
    Where
    Deerfield, IL · serves Illinois
    Phone
    (847) 484-4400
    Listing
    Built from public records. Not claimed yet, so call them directly.
  20. Keyth Security Systems, Inc.

    Security systems

    Highland Park, IL · 20 mi away

    Proof for Keyth Security Systems, Inc.
    Where
    Highland Park, IL · serves Illinois
    Phone
    (800) 831-0000
    Listing
    Built from public records. Not claimed yet, so call them directly.

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