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NAICS 561621 · Security Systems Services (except Locksmiths)

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Security systems in Waltham, MA

Security systems in Waltham, MA; 40 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Galaxy Integrated Technologies, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Waltham, MA

    Proof for Galaxy Integrated Technologies, LLC
    SAM.gov registration
    SAM.gov U85VMZ4DBMY6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Sep 10, 2027
    Checked
    Nov 2, 2026
    Where
    Waltham, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  2. American Alarm & Communications Inc

    ActiveCorporation registered in SAM.gov

    Arlington, MA · 5 mi away

    Proof for American Alarm & Communications Inc
    SAM.gov registration
    SAM.gov PKZRJ5LZN7J1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 24, 2027
    Checked
    Nov 2, 2026
    Where
    Arlington, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  3. Assured Fire Alarm CO Inc

    ActivePrivate motor carrier

    Newtonville, MA · 3 mi away

    Proof for Assured Fire Alarm CO Inc
    USDOT registration
    FMCSA 3250544
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Newtonville, MA · serves Massachusetts
    Phone
    (617) 561-7570
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  4. Mantacus Inc

    ActiveCorporation registered in SAM.gov

    Auburndale, MA · 3 mi away

    Proof for Mantacus Inc
    SAM.gov registration
    SAM.gov S1Y6GVK4GVZ5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 8, 2027
    Checked
    Nov 2, 2026
    Where
    Auburndale, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  5. Miri Systems LLC

    ActiveCorporation registered in SAM.gov

    Belmont, MA · 3 mi away

    Proof for Miri Systems LLC
    SAM.gov registration
    SAM.gov MCK6MALMYWK6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 2, 2027
    Checked
    Nov 2, 2026
    Where
    Belmont, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  6. Idmachines LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Cambridge, MA · 7 mi away

    Proof for Idmachines LLC
    SAM.gov registration
    SAM.gov HDBVGCTJK8X5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jun 23, 2027
    Checked
    Nov 2, 2026
    Where
    Cambridge, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  7. Transmit Security Inc, Transmit Security, Inc.

    ActiveCorporation registered in SAM.gov

    Boston, MA · 9 mi away

    Proof for Transmit Security Inc, Transmit Security, Inc.
    SAM.gov registration
    SAM.gov KER4TLH2CY86
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 22, 2027
    Checked
    Nov 2, 2026
    Where
    Boston, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  8. New England Fire Tech LLC

    ActiveCorporation registered in SAM.gov

    Malden, MA · 10 mi away

    Proof for New England Fire Tech LLC
    SAM.gov registration
    SAM.gov CMUAFNXH1GZ7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 29, 2027
    Checked
    Nov 2, 2026
    Where
    Malden, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  9. Bevo Security Solutions, LLC

    ActiveCorporation registered in SAM.gov

    Dorchester, MA · 12 mi away

    Proof for Bevo Security Solutions, LLC
    SAM.gov registration
    SAM.gov W617C5DQEQJ7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 2, 2027
    Checked
    Nov 2, 2026
    Where
    Dorchester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  10. Cgl Electronic Security, Inc.

    ActiveCorporation registered in SAM.gov

    Westwood, MA · 12 mi away

    Proof for Cgl Electronic Security, Inc.
    SAM.gov registration
    SAM.gov J5K3NQKNMGL1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 10, 2027
    Checked
    Nov 2, 2026
    Where
    Westwood, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  11. On Spot Solutions LLC

    ActiveCorporation registered in SAM.gov

    Revere, MA · 12 mi away

    Proof for On Spot Solutions LLC
    SAM.gov registration
    SAM.gov SY5XJQKPCEJ4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 22, 2027
    Checked
    Nov 2, 2026
    Where
    Revere, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  12. Raysecur Inc

    ActiveCorporation registered in SAM.gov

    Westwood, MA · 12 mi away

    Proof for Raysecur Inc
    SAM.gov registration
    SAM.gov SRBCX24F2M53
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 10, 2027
    Checked
    Nov 2, 2026
    Where
    Westwood, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  13. Setronics of Massachusetts

    ActiveCorporation registered in SAM.gov

    North Billerica, MA · 13 mi away

    Proof for Setronics of Massachusetts
    SAM.gov registration
    SAM.gov RNWTTRM7P5B7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 17, 2027
    Checked
    Nov 2, 2026
    Where
    North Billerica, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  14. Whitestar Enterprise Solutions Corp

    ActiveCorporation registered in SAM.gov

    Wilmington, MA · 13 mi away

    Proof for Whitestar Enterprise Solutions Corp
    SAM.gov registration
    SAM.gov LNN9BRMAGBW7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 10, 2026
    Checked
    Nov 2, 2026
    Where
    Wilmington, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  15. Aes International Corporation

    ActiveCorporation registered in SAM.gov

    Peabody, MA · 17 mi away

    Proof for Aes International Corporation
    SAM.gov registration
    SAM.gov NJ84D8863ZJ5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 19, 2027
    Checked
    Nov 2, 2026
    Where
    Peabody, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  16. Bay State Alarm Security, Inc

    ActiveCorporation registered in SAM.gov

    Marlborough, MA · 16 mi away

    Proof for Bay State Alarm Security, Inc
    SAM.gov registration
    SAM.gov H1BAZXV1L6K3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 1, 2026
    Checked
    Nov 2, 2026
    Where
    Marlborough, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  17. King Fisher CO

    ActiveCorporation registered in SAM.gov

    Lowell, MA · 19 mi away

    Proof for King Fisher CO
    SAM.gov registration
    SAM.gov PXCQY2WLFRQ3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 9, 2027
    Checked
    Nov 2, 2026
    Where
    Lowell, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  18. Lifeline Systems Company

    ActiveCorporation registered in SAM.gov

    Marlborough, MA · 16 mi away

    Proof for Lifeline Systems Company
    SAM.gov registration
    SAM.gov NFMWBN7TLXW1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 26, 2027
    Checked
    Nov 2, 2026
    Where
    Marlborough, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  19. Mammoth Fire Alarms Inc

    ActivePrivate motor carrier

    Lowell, MA · 19 mi away

    Proof for Mammoth Fire Alarms Inc
    USDOT registration
    FMCSA 2947673
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Lowell, MA · serves Massachusetts
    Phone
    (978) 934-9130
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record
  20. Mammoth Fire Alarms Inc, Mammoth Fire Alarms Inc.

    ActiveCorporation registered in SAM.gov

    Lowell, MA · 19 mi away

    Proof for Mammoth Fire Alarms Inc, Mammoth Fire Alarms Inc.
    SAM.gov registration
    SAM.gov PRL1N1DFFQG1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 23, 2027
    Checked
    Nov 2, 2026
    Where
    Lowell, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

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