Do I need a license to install sprinklers in Arizona?
State license required
Yes. Arizona requires a state license or certification for sprinklers, issued by Arizona Registrar of Contractors.
- Issuing agency
- Arizona Registrar of Contractors
- License / certification types
- C-16 Fire Protection Systems (commercial), R-16 (residential), CR-16 (dual)
- NICET level
- Not stated in source / not yet verified
- State exam
- Not stated in source / not yet verified
- Experience / hours
- Not stated in source / not yet verified
- Continuing education
- Not stated in source / not yet verified
- Renewal cycle
- Not stated in source / not yet verified
- Reciprocity
- Not stated in source / not yet verified
- Fees
- Not stated in source / not yet verified
- Notes
- Not stated in source / not yet verified
Source: official page · checked 2026-10-16
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