Fire Sprinkler Contractor License Requirements by State
Installs and services fire suppression sprinkler systems. This page currently compares 49 of 51 jurisdictions published jurisdictions for fire sprinkler contractor while the remaining states are still being researched and drafted. Every row links to the verified state page with statute citations, fees, exam scope, insurance, and renewal rules.
- Published guides
- 49
- Require trade exam
- 49
- Require surety bond
- 18
- Local / municipal
- 13
- Avg published experience
- 4.1 yr
Comparison table — 49 of 51 jurisdictions
Scroll horizontally on smaller screens. Use the sort control to compare low-fee states, high-bond states, or the jurisdictions with the heaviest published experience requirements. Click any state to open the verified license page.
13 of these published jurisdictions rely on local or municipal licensing instead of a single statewide credential.
| State | License | Exam | Experience | Bond | Initial fee | Renewal | NASCLA | Time |
|---|---|---|---|---|---|---|---|---|
| Alabama | Alabama Fire Protection Sprinkler Contractor Permit (State Fire Marshal) | Yes | — | — | $120 | 1 yr | — | 60 – 120 days from NICET pass to SFM permit issuance |
| Alaska | Alaska Fire Suppression System Contractor (DPS Division of Fire and Life Safety) + Specialty Mechanical Endorsement (DCCED) | Yes | 2 yr | $10,000 | $350 | 2 yr | — | 90 – 180 days from NICET pass to first DFLS-permitted project |
| Arizona | Arizona C-16 / R-16 / CR-16 Fire Protection Systems Contractor (Registrar of Contractors) | Yes | 4 yr | $22,500 | $480 | 2 yr | Accepted | 60 – 120 days from application to issued license |
| Arkansas | Arkansas Fire Protection Sprinkler Contractor (Fire Protection Licensing Board) | Yes | — | — | $300 | 1 yr | — | 90 – 180 days from application to wallet card |
| California | California C-16 Fire Protection Contractor (CSLB) + Fire Sprinkler Fitter Certification | Yes | 4 yr | $25,000 | $200 | 2 yr | — | 90 – 180 days from application to issued license |
| Colorado | Colorado Fire Suppression System Contractor Registration + Sprinkler Fitter Registration (DFPC) | Yes | — | — | $300 | 1 yr | — | 60 – 120 days from NICET pass to DFPC registration |
| Connecticut | Connecticut F-1 / F-2 / F-3 / F-4 Fire Protection Sprinkler License (DCP) | Yes | 4 yr | — | $150 | 1 yr | — | 60 – 120 days from F-2 to F-1 application processing |
| Delaware | Delaware Fire Protection Systems Contractor / Individual License (Office of the State Fire Marshal) | Yes | — | — | $250 | 1 yr | — | 60 – 120 days from NICET pass to OSFM license issuance |
| District of Columbia | D.C. Fire Sprinkler Contractor (DLCP Basic Business License) + Refrigeration & Air Conditioning Mechanic / Steamfitter Trade License | Yes | — | — | $325 | 2 yr | — | 60 – 120 days from NICET pass to BBL issuance |
| Florida | Florida Fire Protection System Contractor I / II / III / IV / V (State Fire Marshal) | Yes | 4 yr | — | $400 | 2 yr | — | 90 – 180 days from application to wallet card |
| Georgia | Georgia Fire Sprinkler Contractor Certificate of Competency (Office of the Commissioner of Insurance and Safety Fire) | Yes | — | — | $175 | 1 yr | — | 90 – 180 days from NICET Level IV pass to OCI Safety Fire issuance |
| Hawaii | Hawaii C-20a Fire Repressant Systems Specialty Contractor (Contractors License Board) + State Fire Council Systems Tester Certification | Yes | 4 yr | — | $100 | 3 yr | — | 90 – 180 days from application to wallet card |
| Idaho | Idaho Fire Protection Sprinkler Contractor License (State Fire Marshal / Department of Insurance) | Yes | — | $2,000 | $400 | 1 yr | — | 3 – 6 weeks from complete application to license issuance |
| Indiana Local / municipal | Indiana Fire Protection Contractor (Department of Homeland Security — State Fire Marshal Division) + Local AHJ Permits | Yes | — | — | $0 | — | — | 30 – 90 days per local AHJ application |
| Iowa | Iowa Fire Protection System Contractor (Department of Inspections, Appeals & Licensing — Fire Marshal Division) | Yes | — | — | $300 | 1 yr | — | 60 – 120 days from application to DIAL license issuance |
| Kansas Local / municipal | Kansas Fire Sprinkler Contractor Registration (State Fire Marshal) + Local AHJ Licenses | Yes | — | — | $0 | 1 yr | — | 30 – 90 days per local AHJ application |
| Kentucky | Kentucky Fire Protection Sprinkler Contractor Certification (Department of Housing, Buildings & Construction) | Yes | — | — | $125 | 1 yr | — | 60 – 120 days from NICET pass to DHBC issuance |
| Louisiana Local / municipal | Louisiana Fire Sprinkler Firm License + Designer / Inspector Endorsements (Office of State Fire Marshal — Life Safety & Property Protection) | Yes | — | — | $500 | 1 yr | — | 90 – 180 days from initial NICET to LSFM firm license issuance |
| Maine | Maine Automatic Sprinkler Contractor + Journeyman / Apprentice Sprinkler Fitter (Office of State Fire Marshal) | Yes | 4 yr | — | $200 | 1 yr | — | 60 – 120 days from application to OSFM contractor license issuance |
| Maryland Local / municipal | Maryland Fire Protection Sprinkler Contractor (Office of the State Fire Marshal) + Local AHJ Permits | Yes | — | — | $250 | 2 yr | — | 60 – 120 days from application to SFM contractor license issuance |
| Massachusetts | Massachusetts Fire Protection Sprinkler System Contractor + Sprinkler Fitter (Board of State Examiners of Sprinkler Fitters) | Yes | 5 yr | — | $116 | 2 yr | — | — |
| Michigan Local / municipal | Michigan Fire Equipment Sprinkler System Contractor + System Planner / System Layout Technician (Bureau of Fire Services) | Yes | — | — | $200 | 1 yr | — | 60 – 120 days from application to BFS contractor license issuance |
| Minnesota | Minnesota Sprinkler Fitter and Sprinkler Contractor (DLI) | Yes | 4 yr | $25,000 | $200 | 2 yr | — | 60 – 120 days from application to wallet card |
| Mississippi | Mississippi Fire Protection Sprinkler Contractor Permit (State Fire Marshal) | Yes | 4 yr | $5,000 | $250 | 1 yr | — | 60 – 120 days from NICET completion to wallet card |
| Missouri Local / municipal | Missouri Fire Sprinkler Contractor (Municipal / Division of Fire Safety) | Yes | 4 yr | $25,000 | $200 | 1 yr | — | 60 – 120 days per municipality |
| Montana | Montana Fire Prevention and Investigation Section — Fire Sprinkler Contractor Registration | Yes | 4 yr | — | $150 | 1 yr | — | 60 – 120 days from NICET completion to wallet card |
| Nebraska Local / municipal | Nebraska Fire Sprinkler Contractor Certificate (State Fire Marshal) | Yes | 4 yr | $5,000 | $200 | 1 yr | — | 60 – 120 days from NICET completion |
| Nevada Local / municipal | Nevada C-7 Fire Protection Contractor License (NSCB) | Yes | 4 yr | $50,000 | $600 | 2 yr | Accepted | 90 – 180 days from application to monthly board issuance |
| New Hampshire Local / municipal | New Hampshire Automatic Sprinkler System Designer / Installer License (DOS) | Yes | 4 yr | — | $100 | 2 yr | — | 60 – 120 days from NICET completion |
| New Jersey | New Jersey Fire Protection / Sprinkler Contractor (DCA Division of Fire Safety) | Yes | 4 yr | — | $110 | 1 yr | — | 60 – 120 days from NICET completion |
| New Mexico | New Mexico MM-3 Fire Protection Sprinkler Contractor (CID) | Yes | 4 yr | $10,000 | $360 | 3 yr | Accepted | 90 – 150 days from application to wallet card |
| New York Local / municipal | New York Fire Sprinkler Contractor (NYC DOB / NYS OFPC) | Yes | 7 yr | $25,000 | $50 | 3 yr | — | 180 – 365 days from application to wallet card |
| North Carolina | North Carolina Fire Sprinkler Contractor (SBEEFSC) | Yes | 4 yr | — | $150 | 1 yr | — | 60 – 120 days from application to wallet card |
| North Dakota | North Dakota Fire Sprinkler Contractor License (State Fire Marshal) | Yes | 4 yr | $7,500 | $100 | 1 yr | — | 60 – 120 days from NICET completion |
| Ohio Local / municipal | Ohio Fire Protection Contractor — Hydronics / Fire Protection (OCILB) | Yes | 5 yr | — | $25 | 1 yr | — | 90 – 150 days from application to wallet card |
| Oklahoma | Oklahoma Fire Sprinkler Contractor License (OSFM) | Yes | 4 yr | $5,000 | $250 | 1 yr | — | 60 – 120 days from application to wallet card |
| Oregon | Oregon Fire Sprinkler Contractor Endorsement (CCB) + Fire Protection System License (OSFM) | Yes | 4 yr | $20,000 | $250 | 2 yr | — | 90 – 180 days from application to both licenses in hand |
| Pennsylvania Local / municipal | Pennsylvania Fire Sprinkler Contractor (Municipal / L&I UCC + Philadelphia L&I) | Yes | 4 yr | — | $200 | 1 yr | — | 90 – 180 days across multiple jurisdictions |
| Rhode Island | Rhode Island Automatic Fire Sprinkler Contractor License (DBR) | Yes | 4 yr | $10,000 | $300 | 1 yr | — | 60 – 120 days from application to wallet card |
| South Carolina | South Carolina Fire Sprinkler Contractor License (LLR Contractor's Licensing Board) | Yes | 4 yr | — | $135 | 2 yr | Accepted | 90 – 150 days from application to wallet card |
| South Dakota Local / municipal | South Dakota Fire Sprinkler Contractor (State Fire Marshal / Municipal) | Yes | 4 yr | $5,000 | $150 | 1 yr | — | 60 – 120 days per municipality |
| Tennessee | Tennessee CMC-A Fire Protection Sprinkler Contractor (Board for Licensing Contractors) | Yes | 3 yr | — | $250 | 2 yr | — | 90 – 180 days from application to board issuance |
| Texas | Texas Fire Protection Sprinkler Contractor License (SFMO / TDI) | Yes | 4 yr | — | $300 | 1 yr | — | 60 – 120 days from application to wallet card |
| Utah | Utah S350 Fire Suppression Systems Contractor (DOPL) | Yes | 4 yr | — | $215 | 2 yr | — | 60 – 120 days from application to wallet card |
| Vermont | Vermont Sprinkler System Designer and Installer License (DFS) | Yes | 4 yr | — | $150 | 2 yr | — | 60 – 120 days from application to wallet card |
| Virginia | Virginia FSP Fire Sprinkler Contractor Specialty (DPOR Board for Contractors) | Yes | 5 yr | $50,000 | $130 | 2 yr | — | 90 – 150 days from application to wallet card |
| Washington | Washington Fire Protection Sprinkler System Contractor Certificate (SFMO) | Yes | 4 yr | $12,000 | $175 | 3 yr | — | 90 – 180 days from application to both credentials in hand |
| West Virginia | West Virginia Fire Protection Work Contractor License (State Fire Marshal + WV Contractor Licensing Board) | Yes | 4 yr | — | $150 | 1 yr | — | 90 – 150 days from application to both credentials in hand |
| Wisconsin | Wisconsin Automatic Fire Sprinkler Contractor and Fitter Credentials (DSPS) | Yes | 4 yr | — | $150 | 4 yr | — | 60 – 120 days from application to wallet card |
National picture for fire sprinkler contractor
Of the 49 jurisdictions currently published in this dataset, 49 require a trade examination administered by PSI, Prometric, NASCLA, Pearson VUE, ICC, or the state board directly. 18 require an explicit surety bond filed with the regulator before the license issues, and 4 accept the NASCLA Accredited Examination as a path toward reciprocal licensure for this line of work. Where the regulator publishes a numeric threshold, the average documented experience requirement is 4.1 years.
The comparison above is generated at build time directly from the state license entries on this site. Every value is traceable to the regulator's published rule. If you spot a discrepancy, the state page is the source of truth and will be re-verified against the official source set.
Choosing where to license first
- Lowest barrier to entry: sort by initial fee and look closely at rows where Exam = No or the state is marked Local / municipal.
- Strongest reciprocity downstream: states marked NASCLA Accepted, because the same exam can unlock multiple jurisdictions later.
- Lowest upfront cost: focus on combinations with the smallest initial fee and no bond requirement.
- Fastest path to wallet card: compare the Time column, but remember that municipal programs can still involve multiple city registrations.
Related reading
Original cross-state analyses from our dataset that add context to the fire sprinkler contractor table above — who runs the exams, where the burden is heaviest, and what a criminal record means for eligibility.
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The Contractor Licensing Atlas
What mapping 586 licenses revealed about exam providers, bonds, and where a trade needs no state license at all.
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Contractor license difficulty index
Where each state ranks on exam, experience, and bond burden — hardest to easiest.
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License costs ranked by state
Cheapest to most expensive states once fees, bond, and first-year insurance are counted.
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Licensing with a criminal record
A 50-state look at background checks and which convictions actually block a license.
All data verified from the issuing state board's published rules. Last full pass: 2026-Q2.