Best Licensed Plumbers in San Tan Valley, AZ
53 plumbing companies registered in San Tan Valley hold current ROC licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by years licensed.
- 54 active ROC plumbing licenses registered in San Tan Valley
- License scopes in San Tan Valley: 41 dual (residential and commercial), 13 residential-only; commercial-only licenses never appear here
- Median time licensed in San Tan Valley: 3 years
- Longest San Tan Valley licensure: since 2008
- 0 of San Tan Valley's licenses (0.0%) have been held 25 or more years
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- Verified
- August 17, 2026
- Licensed since
- 2008
- Expires
- 2028-08-31
- Verified
- August 17, 2026
- Licensed since
- 2014
- Expires
- 2028-01-31
- Verified
- August 17, 2026
- Licensed since
- 2014
- Expires
- 2026-09-30
- Verified
- August 17, 2026
- Licensed since
- 2015
- Expires
- 2027-07-31
- Verified
- August 17, 2026
- Licensed since
- 2015
- Expires
- 2027-12-31
- Verified
- August 17, 2026
- Licensed since
- 2016
- Expires
- 2028-05-31
- Verified
- August 17, 2026
- Licensed since
- 2016
- Expires
- 2028-08-31
- Verified
- August 17, 2026
- Licensed since
- 2016
- Expires
- 2026-10-31
Compare the top 6 at a glance
| Company | License | Class | Licensed since |
|---|---|---|---|
| Big City Plumbing & Service LLC | #247480 | CR-37 · Dual | 2008 |
| Titan Underground Gas LLC | #289400 | R-37R · Residential | 2014 |
| Santan Valley Water Purification LLC | #294754 | R-37R · Residential | 2014 |
| Solutions Plus Plumbing LLC | #300333 | CR-37 · Dual | 2015 |
| Fam Industries LLC | #302448 | CR-37 · Dual | 2015 |
| Valley Fresh Plumbing | #303719 | CR-37 · Dual | 2016 |
San Tan Valley plumbing licensure at a glance
54 active ROC plumbing licenses are registered in San Tan Valley. Every Arizona license carries a scope, and it is a legal boundary rather than a size tier: 41 of San Tan Valley's licenses are dual scope (residential and commercial work) and 13 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 San Tan Valley license has been held 3 years, the longest-standing since 2008, and 0 (0.0%) 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.
Plumbers in San Tan Valley: common questions
How many licensed plumbers are there in San Tan Valley?
54 active ROC plumbing licenses are registered in San Tan Valley. 53 San Tan Valley-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 plumbing 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. 41 of San Tan Valley's 54 licenses are dual scope (residential and commercial) and 13 are residential-only.
How do I check a plumber'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 San Tan Valley license has been held 3 years, and the longest-standing dates to 2008.