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NAICS 561621 · Security Systems Services (except Locksmiths)

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Security systems in Montrose, NY

Security systems in Montrose, NY; 82 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Simon Security Systems

    ActivePartnership or limited liability partnership registered in SAM.gov

    Montrose, NY

    Ask it
    Proof for Simon Security Systems
    SAM.gov registration
    SAM.gov SSTBMBTTD7J8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Oct 29, 2026
    Checked
    Oct 23, 2026
    Where
    Montrose, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  2. Simon Security Systems

    ActiveContractor Registry certificate (public works)

    Montrose, NY

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    Proof for Simon Security Systems
    New York contractor registration
    DOL 25-67JL5-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Nov 17, 2027
    Checked
    Oct 29, 2026
    Where
    Montrose, NY · serves New York
    Phone
    (914) 257-3512
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-67JL5-CR → New York Department of Labor search

  3. A&N Rappaport Lock & Alarm

    ActiveContractor Registry certificate (public works)

    Haverstraw, NY · 4 mi away

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    Proof for A&N Rappaport Lock & Alarm
    New York contractor registration
    DOL 25-64TE3-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Jan 23, 2027
    Checked
    Oct 29, 2026
    Where
    Haverstraw, NY · serves New York
    Phone
    (845) 429-8400
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-64TE3-CR → New York Department of Labor search

  4. ProSelectSecurity

    Security systems

    Peekskill, NY · 4 mi away

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    Proof for ProSelectSecurity
    Where
    Peekskill, NY · serves New York
    Phone
    (914) 402-4488
    Listing
    Built from public records. Not claimed yet, so call them directly.

  5. Simon Security Systems

    Security systems

    Peekskill, NY · 4 mi away

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    Proof for Simon Security Systems
    Where
    Peekskill, NY · serves New York
    Phone
    (877) 746-6677
    Listing
    Built from public records. Not claimed yet, so call them directly.

  6. Greenjay Technologies LLC

    ActiveCorporation registered in SAM.gov

    New City, NY · 6 mi away

    Ask it
    Proof for Greenjay Technologies LLC
    SAM.gov registration
    SAM.gov W6DUW1BJ4S74
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 24, 2027
    Checked
    Oct 23, 2026
    Where
    New City, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  7. Marshall Alarm Systems Inc.

    ActiveContractor Registry certificate (public works)

    Yorktown, NY · 8 mi away

    CallAsk it
    Proof for Marshall Alarm Systems Inc.
    New York contractor registration
    DOL 25-65JQ7-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Apr 4, 2027
    Checked
    Oct 29, 2026
    Where
    Yorktown, NY · serves New York
    Phone
    (914) 962-4699
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-65JQ7-CR → New York Department of Labor search

  8. A & R Alarm Corporation

    Security systems

    New City, NY · 6 mi away

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    Proof for A & R Alarm Corporation
    Where
    New City, NY · serves New York
    Phone
    (845) 634-9669
    Listing
    Built from public records. Not claimed yet, so call them directly.

  9. A2 Cybersecurity

    Security systems

    Stony Point, NY · 6 mi away

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    Proof for A2 Cybersecurity
    Where
    Stony Point, NY · serves New York
    Phone
    (888) 600-6389
    Listing
    Built from public records. Not claimed yet, so call them directly.

  10. Alliance Appliance

    Security systems

    Pomona, NY · 7 mi away

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    Proof for Alliance Appliance
    Where
    Pomona, NY · serves New York
    Phone
    (845) 414-9461
    Listing
    Built from public records. Not claimed yet, so call them directly.

  11. Inter County Alarm

    Security systems

    Valley Cottage, NY · 8 mi away

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    Proof for Inter County Alarm
    Where
    Valley Cottage, NY · serves New York
    Phone
    (845) 268-8900
    Listing
    Built from public records. Not claimed yet, so call them directly.

  12. Marshall Alarm Systems, Inc

    Security systems

    Yorktown Heights, NY · 8 mi away

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    Proof for Marshall Alarm Systems, Inc
    Where
    Yorktown Heights, NY · serves New York
    Phone
    (914) 962-4699
    Listing
    Built from public records. Not claimed yet, so call them directly.

  13. SafeNet Security

    Security systems

    Spring Valley, NY · 10 mi away

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    Proof for SafeNet Security
    Where
    Spring Valley, NY · serves New York
    Phone
    (845) 501-2323
    Listing
    Built from public records. Not claimed yet, so call them directly.

  14. Surveillance Pros

    Security systems

    Yorktown Heights, NY · 8 mi away

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    Proof for Surveillance Pros
    Where
    Yorktown Heights, NY · serves New York
    Phone
    (914) 719-7773
    Listing
    Built from public records. Not claimed yet, so call them directly.

  15. Care Security Systems Inc.

    ActiveContractor Registry certificate (public works)

    Montebello, NY · 11 mi away

    CallAsk it
    Proof for Care Security Systems Inc.
    New York contractor registration
    DOL 25-64A5T-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Feb 14, 2027
    Checked
    Oct 29, 2026
    Where
    Montebello, NY · serves New York
    Phone
    (845) 354-3367
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-64A5T-CR → New York Department of Labor search

  16. Care Security Systems Inc

    ActivePrivate motor carrier

    Suffern, NY · 11 mi away

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    Proof for Care Security Systems Inc
    USDOT registration
    FMCSA 3074700
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Suffern, NY · serves New York
    Phone
    (845) 354-3367
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  17. Care Security Systems Inc.

    ActiveCorporation registered in SAM.gov

    Suffern, NY · 11 mi away

    Ask it
    Proof for Care Security Systems Inc.
    SAM.gov registration
    SAM.gov EPRLKJHBDJH5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 9, 2027
    Checked
    Oct 23, 2026
    Where
    Suffern, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  18. Galaxy Lock & Alarm Co., Inc.

    ActiveContractor Registry certificate (public works)

    Mahopac, NY · 14 mi away

    CallAsk it
    Proof for Galaxy Lock & Alarm Co., Inc.
    New York contractor registration
    DOL 26-9YBZS-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Sep 15, 2028
    Checked
    Oct 29, 2026
    Where
    Mahopac, NY · serves New York
    Phone
    (718) 863-1365
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-9YBZS-CR → New York Department of Labor search

  19. SafeNet Security

    ActiveContractor Registry certificate (public works)

    Blauvelt, NY · 12 mi away

    CallAsk it
    Proof for SafeNet Security
    New York contractor registration
    DOL 25-6HCLC-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Aug 11, 2027
    Checked
    Oct 29, 2026
    Where
    Blauvelt, NY · serves New York
    Phone
    (845) 501-2323
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-6HCLC-CR → New York Department of Labor search

  20. Secure IT Securities Corp.

    ActiveCorporation registered in SAM.gov

    Pearl River, NY · 13 mi away

    Ask it
    Proof for Secure IT Securities Corp.
    SAM.gov registration
    SAM.gov D5NMJMM5AUK7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 3, 2027
    Checked
    Oct 23, 2026
    Where
    Pearl River, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

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