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Alarm and low voltage in Florida

Licensed alarm and low-voltage companies across Florida, ranked on verifiable facts. Florida requires a state license for this trade (DBPR ECLB). We only number companies with a matched active license.

Find the right alarm and low voltage pro

Quick answer. Florida Home Network lists 2,502 alarm and low-voltage companies across Florida, 2,502 with an active Florida license matched to DBPR records (latest check October 15, 2026). Florida requires a state license for this work (DBPR ECLB). Check any license at myfloridalicense.com. Most listings: Miami (219), Tampa (86), Orlando (72).

2,502companies listed
100%with an active license match
0%with insurance on file
13 yrsmedian time in Florida
n/amedian reply time

Computed from Florida DBPR and Sunbiz public records for the companies on this page. Insurance and reply times are only counted once a company adds them.

Alarm and low voltage by city

Miami219 companiesTampa86 companiesOrlando72 companiesJacksonville70 companiesFort Myers51 companiesNaples47 companiesSarasota46 companiesBoca Raton41 companiesFort Lauderdale37 companiesWest Palm Beach37 companiesCape Coral33 companiesHialeah33 companiesPort St. Lucie31 companiesCoral Springs31 companiesSt. Petersburg30 companiesTallahassee30 companiesHollywood28 companiesDavie28 companiesBoynton Beach27 companiesBradenton26 companiesPembroke Pines25 companiesOcala24 companiesLakeland23 companiesPompano Beach22 companiesJupiter21 companiesMelbourne21 companiesPensacola20 companiesClearwater20 companiesGainesville20 companiesWinter Park20 companiesPlantation19 companiesHomestead18 companiesClermont18 companiesDelray Beach18 companiesBrooksville18 companiesDeland18 companiesPalm Coast17 companiesApopka17 companiesSt. Augustine16 companiesLake Worth16 companiesPalm Beach Gardens16 companiesSanford16 companiesVero Beach15 companiesKissimmee15 companiesLongwood15 companiesNew Port Richey14 companiesNorth Port14 companiesMiramar14 companiesLutz14 companiesRiverview14 companiesSunrise14 companiesAltamonte Springs14 companiesStuart13 companiesLand O Lakes13 companiesLoxahatchee13 companiesPunta Gorda12 companiesDoral12 companiesOrmond Beach12 companiesWinter Haven12 companiesWesley Chapel12 companies

Statewide top alarm and low-voltage companies

Numbered by Rank Score. How scores work

  1. 1

    Accelerated Communications and Construction, LLC

    Alarm and low voltage Gulf Breeze

    • State License ActiveAn active Florida license matched to this company in DBPR records. Source: Florida DBPR license search, checked 2026-10-15.
    • Clean RecordNo CILB disciplinary final order on any of its construction licenses in the last 5 fiscal years. Source: DBPR CILB discipline reports, checked 2026-10-15.
    • 10+ years in FloridaMilestones at 5, 10, 20 and 30 years, counted from the Sunbiz filing date or first license issue date. Source: Florida Sunbiz and DBPR, checked 2026-10-15.
    • +3
    • About badges
    • 16 yrs in Florida
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    Save Accelerated Communications and Construction, LLC
  2. 2

    Advanced Cable Connection, Inc.

    Alarm and low voltage Tampa

    • State License ActiveAn active Florida license matched to this company in DBPR records. Source: Florida DBPR license search, checked 2026-10-15.
    • 30+ years in FloridaMilestones at 5, 10, 20 and 30 years, counted from the Sunbiz filing date or first license issue date. Source: Florida Sunbiz and DBPR, checked 2026-10-15.
    • Certified ContractorHolds a statewide Certified license (passed the state exam), not only a locally Registered one. Source: Florida DBPR license search, checked 2026-10-15.
    • +2
    • About badges
    • 38 yrs in Florida
    Request by email
    Save Advanced Cable Connection, Inc.
  3. 3

    Florida Metro Construction Company Inc

    Alarm and low voltage Dania Beach

    • State License ActiveAn active Florida license matched to this company in DBPR records. Source: Florida DBPR license search, checked 2026-10-15.
    • Clean RecordNo CILB disciplinary final order on any of its construction licenses in the last 5 fiscal years. Source: DBPR CILB discipline reports, checked 2026-10-15.
    • 30+ years in FloridaMilestones at 5, 10, 20 and 30 years, counted from the Sunbiz filing date or first license issue date. Source: Florida Sunbiz and DBPR, checked 2026-10-15.
    • +2
    • About badges
    • 35 yrs in Florida
    Request by email
    Save Florida Metro Construction Company Inc
  4. 4

    John M Kennelly Inc

    Alarm and low voltage Orange P

    • State License ActiveAn active Florida license matched to this company in DBPR records. Source: Florida DBPR license search, checked 2026-10-15.
    • Clean RecordNo CILB disciplinary final order on any of its construction licenses in the last 5 fiscal years. Source: DBPR CILB discipline reports, checked 2026-10-15.
    • 30+ years in FloridaMilestones at 5, 10, 20 and 30 years, counted from the Sunbiz filing date or first license issue date. Source: Florida Sunbiz and DBPR, checked 2026-10-15.
    • +2
    • About badges
    • 51 yrs in Florida
    Request by email
    Save John M Kennelly Inc
  5. 5

    Unitec

    Alarm and low voltage Hialeah

    • State License ActiveAn active Florida license matched to this company in DBPR records. Source: Florida DBPR license search, checked 2026-10-15.
    • Clean RecordNo CILB disciplinary final order on any of its construction licenses in the last 5 fiscal years. Source: DBPR CILB discipline reports, checked 2026-10-15.
    • 20+ years in FloridaMilestones at 5, 10, 20 and 30 years, counted from the Sunbiz filing date or first license issue date. Source: Florida Sunbiz and DBPR, checked 2026-10-15.
    • +2
    • About badges
    • 28 yrs in Florida
    Request by email
    Save Unitec
  6. 6

    Access Denied Alarm Company

    Alarm and low voltage Odessa

    • State License ActiveAn active Florida license matched to this company in DBPR records. Source: Florida DBPR license search, checked 2026-10-15.
    • 30+ years in FloridaMilestones at 5, 10, 20 and 30 years, counted from the Sunbiz filing date or first license issue date. Source: Florida Sunbiz and DBPR, checked 2026-10-15.
    • Certified ContractorHolds a statewide Certified license (passed the state exam), not only a locally Registered one. Source: Florida DBPR license search, checked 2026-10-15.
    • +1
    • About badges
    • 40 yrs in Florida
    Request by email
    Save Access Denied Alarm Company
  7. 7

    Accurate Electronics, Inc.

    Alarm and low voltage Largo

    • State License ActiveAn active Florida license matched to this company in DBPR records. Source: Florida DBPR license search, checked 2026-10-15.
    • 20+ years in FloridaMilestones at 5, 10, 20 and 30 years, counted from the Sunbiz filing date or first license issue date. Source: Florida Sunbiz and DBPR, checked 2026-10-15.
    • Certified ContractorHolds a statewide Certified license (passed the state exam), not only a locally Registered one. Source: Florida DBPR license search, checked 2026-10-15.
    • +2
    • About badges
    • 28 yrs in Florida
    Request by email Website
    Save Accurate Electronics, Inc.
  8. 8

    Advanced Control Corporation, Inc.

    Alarm and low voltage Fort Lauderdale

    • State License ActiveAn active Florida license matched to this company in DBPR records. Source: Florida DBPR license search, checked 2026-10-15.
    • 30+ years in FloridaMilestones at 5, 10, 20 and 30 years, counted from the Sunbiz filing date or first license issue date. Source: Florida Sunbiz and DBPR, checked 2026-10-15.
    • Certified ContractorHolds a statewide Certified license (passed the state exam), not only a locally Registered one. Source: Florida DBPR license search, checked 2026-10-15.
    • +1
    • About badges
    • 36 yrs in Florida
    Request by email
    Save Advanced Control Corporation, Inc.
  9. 9

    Altel Systems Group Inc.

    Alarm and low voltage Brandon

    • State License ActiveAn active Florida license matched to this company in DBPR records. Source: Florida DBPR license search, checked 2026-10-15.
    • 20+ years in FloridaMilestones at 5, 10, 20 and 30 years, counted from the Sunbiz filing date or first license issue date. Source: Florida Sunbiz and DBPR, checked 2026-10-15.
    • Certified ContractorHolds a statewide Certified license (passed the state exam), not only a locally Registered one. Source: Florida DBPR license search, checked 2026-10-15.
    • +1
    • About badges
    • 28 yrs in Florida
    Request by email
    Save Altel Systems Group Inc.
  10. 10

    American Security Alarm Systems Inc

    Alarm and low voltage Loxahatchee

    • State License ActiveAn active Florida license matched to this company in DBPR records. Source: Florida DBPR license search, checked 2026-10-15.
    • 30+ years in FloridaMilestones at 5, 10, 20 and 30 years, counted from the Sunbiz filing date or first license issue date. Source: Florida Sunbiz and DBPR, checked 2026-10-15.
    • Certified ContractorHolds a statewide Certified license (passed the state exam), not only a locally Registered one. Source: Florida DBPR license search, checked 2026-10-15.
    • +1
    • About badges
    • 37 yrs in Florida
    Request by email
    Save American Security Alarm Systems Inc

More alarm and low-voltage companies (not numbered, 2,492 in all)

Common questions

How many licensed alarm and low-voltage companies are in Florida?

2,502 listed, 2,502 with an active state license matched to DBPR records, as of October 15, 2026.

Does alarm and low voltage work in Florida need a license?

Florida requires a state license for this work (DBPR ECLB). Check any license at myfloridalicense.com.

Can companies pay to rank higher?

No. Rank Score uses public records only. Paid plans and sponsored placements never change rankings, and sponsored placements are always labeled.

Guides for hiring alarm and low-voltage companies

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