Best Licensed Low Voltage Contractors in Sun City, AZ
4 low voltage companies registered in Sun City hold current ROC licenses, verified against official records as of August 17, 2026. All 4 are listed below, ordered by years licensed.
- 4 active ROC low voltage communication systems licenses registered in Sun City
- License scopes in Sun City: 4 dual (residential and commercial), 0 residential-only; commercial-only licenses never appear here
- Median time licensed in Sun City: 8 years
- Longest Sun City licensure: since 1999
- 1 of Sun City's licenses (25.0%) has been held 25 or more years
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- Verified
- August 17, 2026
- Licensed since
- 1999
- Expires
- 2027-01-31
- Verified
- August 17, 2026
- Licensed since
- 2006
- Expires
- 2028-02-29
- Verified
- August 17, 2026
- Licensed since
- 2017
- Expires
- 2027-10-31
- Verified
- August 17, 2026
- Licensed since
- 2025
- Expires
- 2027-02-28
Compare the top 4 at a glance
| Company | License | Class | Licensed since |
|---|---|---|---|
| Brian Security Group | #141683 | CR-67 · Dual | 1999 |
| Brown Communications LLC | #216605 | CR-67 · Dual | 2006 |
| Diamond Systems LLC | #316493 | CR-67 · Dual | 2017 |
| Infra-tech Solutions LLC | #357397 | CR-67 · Dual | 2025 |
Sun City low voltage licensure at a glance
4 active ROC low voltage communication systems licenses are registered in Sun City. Every Arizona license carries a scope, and it is a legal boundary rather than a size tier: 4 of Sun City'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 Sun City license has been held 8 years, the longest-standing since 1999, and 1 (25.0%) has 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 Sun City: common questions
How many licensed low voltage contractors are there in Sun City?
4 active ROC low voltage communication systems licenses are registered in Sun City. 4 Sun City-registered companies passed our license verification, and all 4 are listed on this page. 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. 4 of Sun City's 4 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 Sun City license has been held 8 years, and the longest-standing dates to 1999.
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