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Best Licensed Low Voltage Contractors in Tempe, AZ

51 low voltage companies registered in Tempe hold current ROC licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by years licensed.

How we chose: We identified 51 companies registered in Tempe. 51 passed license verification. The 8 below are the top-ranked of those. Our methodology

We earn a fee when you call businesses through numbers on this site. This never affects who is listed or how they rank.

  1. 1.C & I Show Hardware And Security Systems Inc.

    ✓ ROC License #088553 - look up this number at ROC
    Verified
    August 17, 2026
    Licensed since
    1990
    Expires
    2027-11-30

  2. 2.Orion Security Specialists Inc.

    ✓ ROC License #091708 - look up this number at ROC
    Verified
    August 17, 2026
    Licensed since
    1991
    Expires
    2026-10-31

  3. 3.Masterlink Communications Corporation

    ✓ ROC License #099613 - look up this number at ROC
    Verified
    August 17, 2026
    Licensed since
    1993
    Expires
    2026-10-31

  4. 4.J K Alarms Of Arizona Inc.

    ✓ ROC License #126043 - look up this number at ROC
    Verified
    August 17, 2026
    Licensed since
    1997
    Expires
    2027-07-31

  5. 5.Control Services And Repair LLC

    ✓ ROC License #155094 - look up this number at ROC
    Verified
    August 17, 2026
    Licensed since
    2000
    Expires
    2028-05-31

  6. 6.Pro Tech Building Systems

    ✓ ROC License #175672 - look up this number at ROC
    Verified
    August 17, 2026
    Licensed since
    2002
    Expires
    2028-06-30

  7. 7.Netsian Technologies Group

    ✓ ROC License #181770 - look up this number at ROC
    Verified
    August 17, 2026
    Licensed since
    2003
    Expires
    2027-01-31

  8. 8.Exhibitone Corporation

    ✓ ROC License #186743 - look up this number at ROC
    Verified
    August 17, 2026
    Licensed since
    2003
    Expires
    2027-06-30

Compare the top 6 at a glance

CompanyLicenseClassLicensed since
C & I Show Hardware And Security Systems Inc.#088553CR-67 · Dual1990
Orion Security Specialists Inc.#091708CR-67 · Dual1991
Masterlink Communications Corporation#099613CR-67 · Dual1993
J K Alarms Of Arizona Inc.#126043CR-67 · Dual1997
Control Services And Repair LLC#155094CR-67 · Dual2000
Pro Tech Building Systems#175672CR-67 · Dual2002

Tempe low voltage licensure at a glance

51 active ROC low voltage communication systems licenses are registered in Tempe. Every Arizona license carries a scope, and it is a legal boundary rather than a size tier: 51 of Tempe's licenses are dual scope (residential and commercial work) and 0 residential-only, while commercial-only licenses never appear on these pages at all - they do not permit residential work in Arizona. Tenure is what these pages rank on, and Arizona's issue dates are real and filled on every record: the median Tempe license has been held 7 years, the longest-standing since 1990, and 5 (9.8%) have been held 25 or more years. The posting list carries no insurance, no bond and no phone for any licensee - Arizona requires a license bond by statute but does not publish it, so we never show one, never claim one, and never rank on one. ROC's contractor search cannot link straight to a record, so every listing above shows its number for you to paste into ROC's contractor search. How we verify.

Low Voltage Contractors in Tempe: common questions

How many licensed low voltage contractors are there in Tempe?

51 active ROC low voltage communication systems licenses are registered in Tempe. 51 Tempe-registered companies passed our license verification, and the 8 on this page are the top-ranked of those. Only licenses ROC posts as Active, carrying a residential or dual scope and unexpired at our data date, are listed.

What does the scope on an Arizona low voltage license mean?

Arizona's scope is a legal boundary, not a size tier: a commercial-only license does not permit residential work, so commercial-only contractors never appear on these pages at all. 51 of Tempe's 51 licenses are dual scope (residential and commercial) and 0 are residential-only.

How do I check a low voltage contractor's license in Arizona?

Every listing above shows its ROC license number. ROC's contractor search cannot link straight to a record, so open it and type the number in: it shows the class, scope, status and expiration. The median Tempe license has been held 7 years, and the longest-standing dates to 1990.

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