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NAICS 561621 · Security Systems Services (except Locksmiths)

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Security systems in Rochester, MN

11 security systems in Rochester, MN; 485 within 100 miles. Every listing checked against the issuer's record, in the published order.

  1. Custom Alarm

    ActiveTechnology systems contractor

    Rochester, MN

    CallAsk it
    Proof for Custom Alarm
    License
    DLI TS000181
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Technology systems contractor
    Expires
    Jul 31, 2028
    Checked
    Oct 27, 2026
    Where
    Rochester, MN · serves Minnesota
    Phone
    (507) 287-0757
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up TS000181 → Minnesota DLI search

  2. Custom Alarm

    ActiveCorporation registered in SAM.gov

    Rochester, MN

    Ask it
    Proof for Custom Alarm
    SAM.gov registration
    SAM.gov GZH2LGJPRTL3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 15, 2027
    Checked
    Oct 23, 2026
    Where
    Rochester, MN · serves Minnesota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  3. Harris Rochester Inc

    ActiveClass A electrical contractor+4

    Rochester, MN

    CallAsk it
    Proof for Harris Rochester Inc
    License
    DLI EA701778
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Class A electrical contractor; Plumbing contractor; High pressure piping contractor; Technology systems contractor; Mechanical contractor (bonded registration)
    Expires
    Feb 29, 2028
    Checked
    Oct 27, 2026
    Where
    Rochester, MN · serves Minnesota
    Phone
    (507) 281-4000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up EA701778 → Minnesota DLI search

  4. Home Systems Installation LLC

    ActiveTechnology systems contractor

    Rochester, MN

    CallAsk it
    Proof for Home Systems Installation LLC
    License
    DLI TS000310
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Technology systems contractor
    Expires
    Jul 31, 2028
    Checked
    Oct 27, 2026
    Where
    Rochester, MN · serves Minnesota
    Phone
    (507) 285-9473
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up TS000310 → Minnesota DLI search

  5. Integraltronics LLC

    ActiveTechnology systems contractor

    Rochester, MN

    CallAsk it
    Proof for Integraltronics LLC
    License
    DLI TS760528
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Technology systems contractor
    Expires
    Jul 31, 2028
    Checked
    Oct 27, 2026
    Where
    Rochester, MN · serves Minnesota
    Phone
    (507) 529-5000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up TS760528 → Minnesota DLI search

  6. Light Train Inc

    ActiveTechnology systems contractor

    Rochester, MN

    CallAsk it
    Proof for Light Train Inc
    License
    DLI TS100017
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Technology systems contractor
    Expires
    Jul 31, 2028
    Checked
    Oct 27, 2026
    Where
    Rochester, MN · serves Minnesota
    Phone
    (734) 752-8341
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up TS100017 → Minnesota DLI search

  7. Msc

    ActiveTechnology systems contractor

    Rochester, MN

    CallAsk it
    Proof for Msc
    License
    DLI TS100009
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Technology systems contractor
    Expires
    Jul 31, 2028
    Checked
    Oct 27, 2026
    Where
    Rochester, MN · serves Minnesota
    Phone
    (507) 259-4819
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up TS100009 → Minnesota DLI search

  8. Sound and Media Solutions

    ActiveTechnology systems contractor

    Rochester, MN

    CallAsk it
    Proof for Sound and Media Solutions
    License
    DLI TS684603
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Technology systems contractor
    Expires
    Jul 31, 2028
    Checked
    Oct 27, 2026
    Where
    Rochester, MN · serves Minnesota
    Phone
    (507) 288-1177
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up TS684603 → Minnesota DLI search

  9. Sprinklerman

    ActiveTechnology systems contractor

    Rochester, MN

    CallAsk it
    Proof for Sprinklerman
    License
    DLI TS000576
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Technology systems contractor
    Expires
    Jul 31, 2028
    Checked
    Oct 27, 2026
    Where
    Rochester, MN · serves Minnesota
    Phone
    (507) 282-4400
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up TS000576 → Minnesota DLI search

  10. Superior Mechanical

    ActivePlumbing contractor+3

    Rochester, MN

    CallAsk it
    Proof for Superior Mechanical
    License
    DLI PC642520
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Plumbing contractor; High pressure piping contractor; Technology systems contractor; Mechanical contractor (bonded registration)
    Expires
    Dec 31, 2027
    Checked
    Oct 27, 2026
    Where
    Rochester, MN · serves Minnesota
    Phone
    (507) 289-0229
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up PC642520 → Minnesota DLI search

  11. Zoller Brothers Irrigation LLC

    ActiveTechnology systems contractor

    Rochester, MN

    CallAsk it
    Proof for Zoller Brothers Irrigation LLC
    License
    DLI TS804049
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Technology systems contractor
    Expires
    Jul 31, 2028
    Checked
    Oct 27, 2026
    Where
    Rochester, MN · serves Minnesota
    Phone
    (507) 289-0000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up TS804049 → Minnesota DLI search

  12. Campion Antenna Service LLC

    ActiveTechnology systems contractor

    Byron, MN · 7 mi away

    CallAsk it
    Proof for Campion Antenna Service LLC
    License
    DLI TS002133
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Technology systems contractor
    Expires
    Jul 31, 2028
    Checked
    Oct 27, 2026
    Where
    Byron, MN · serves Minnesota
    Phone
    (507) 254-0724
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up TS002133 → Minnesota DLI search

  13. Green Lawncare Irrigation and Service Inc

    ActiveTechnology systems contractor

    Byron, MN · 7 mi away

    CallAsk it
    Proof for Green Lawncare Irrigation and Service Inc
    License
    DLI TS762670
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Technology systems contractor
    Expires
    Jul 31, 2028
    Checked
    Oct 27, 2026
    Where
    Byron, MN · serves Minnesota
    Phone
    (507) 696-7572
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up TS762670 → Minnesota DLI search

  14. Schad Tracy Signs

    ActiveTechnology systems contractor+1

    Oronoco, MN · 9 mi away

    CallAsk it
    Proof for Schad Tracy Signs
    License
    DLI TS750405
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Technology systems contractor; Sign contractor (bonded registration)
    Expires
    Jul 31, 2028
    Checked
    Oct 27, 2026
    Where
    Oronoco, MN · serves Minnesota
    Phone
    (507) 367-2631
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up TS750405 → Minnesota DLI search

  15. Integral Alarm Services LLC

    ActiveTechnology systems contractor

    Stewartville, MN · 10 mi away

    CallAsk it
    Proof for Integral Alarm Services LLC
    License
    DLI TS786206
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Technology systems contractor
    Expires
    Jul 31, 2028
    Checked
    Oct 27, 2026
    Where
    Stewartville, MN · serves Minnesota
    Phone
    (507) 272-5406
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up TS786206 → Minnesota DLI search

  16. Kmtelecom

    ActiveTechnology systems contractor

    Kasson, MN · 12 mi away

    CallAsk it
    Proof for Kmtelecom
    License
    DLI TS719512
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Technology systems contractor
    Expires
    Jul 31, 2028
    Checked
    Oct 27, 2026
    Where
    Kasson, MN · serves Minnesota
    Phone
    (507) 634-2511
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up TS719512 → Minnesota DLI search

  17. Stoddard Telecom LLC

    ActiveTechnology systems contractor

    Elgin, MN · 13 mi away

    CallAsk it
    Proof for Stoddard Telecom LLC
    License
    DLI TS704149
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Technology systems contractor
    Expires
    Jul 31, 2028
    Checked
    Oct 27, 2026
    Where
    Elgin, MN · serves Minnesota
    Phone
    (507) 226-6190
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up TS704149 → Minnesota DLI search

  18. Handy Dan the Handyman

    ActiveTechnology systems contractor+1

    Chatfield, MN · 19 mi away

    CallAsk it
    Proof for Handy Dan the Handyman
    License
    DLI TS000294
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Technology systems contractor; Residential contractor certificate of exemption
    Expires
    Jul 31, 2028
    Checked
    Oct 27, 2026
    Where
    Chatfield, MN · serves Minnesota
    Phone
    (507) 577-1267
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up TS000294 → Minnesota DLI search

  19. Matt Henning Tech

    ActiveTechnology systems contractor

    Mazeppa, MN · 19 mi away

    CallAsk it
    Proof for Matt Henning Tech
    License
    DLI TS754677
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Technology systems contractor
    Expires
    Jul 31, 2028
    Checked
    Oct 27, 2026
    Where
    Mazeppa, MN · serves Minnesota
    Phone
    (507) 843-4338
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up TS754677 → Minnesota DLI search

  20. Arens Heating & Cooling LLC

    ActiveTechnology systems contractor+1

    Austin, MN · 34 mi away

    CallAsk it
    Proof for Arens Heating & Cooling LLC
    License
    DLI TS002240
    Issuer
    Minnesota DLI
    Status
    Active
    Class
    Technology systems contractor; Mechanical contractor (bonded registration)
    Expires
    Jul 31, 2028
    Checked
    Oct 27, 2026
    Where
    Austin, MN · serves Minnesota
    Phone
    (507) 433-5652
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up TS002240 → Minnesota DLI search

More cities in Minnesota

St. Paul 34Minneapolis 28Eden Prairie 17Plymouth 17Burnsville 16Bloomington 14Duluth 12Eagan 12Golden Valley 12Mankato 11Maple Grove 10Brainerd 9St. Cloud 9Bemidji 8Brooklyn Park 8Excelsior 8

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