Fire protection licensing, state by state.
Every recruiter in this category advertises NICET-certified people. None of them explains that a state can require NICET to be held, require only that its exam be passed, or never mention it at all. Those are three different hires. Here is which is which, read from the rules themselves.
Hold it, pass it, or never mentioned.
States do not disagree about whether NICET matters. They disagree about what NICET is to them, and there are exactly three positions. A state can require a current certification to be held, and sometimes maintained as a condition of renewal. It can require the NICET examination to be passed and accept a test-completion letter. Or its rules can never mention NICET.
That middle case is the expensive one. Passing the examination is a materially lower bar than holding the certification, because certification also requires supervisor verification of performance measures, a recommender at the senior levels, and an appropriate employment history. A candidate can satisfy Texas and not be certified — and the same candidate will not satisfy Georgia, where the certificate of competency requires a held Level III or IV and renewal requires proof it is being maintained.
12 states, each read separately for fire sprinkler and for fire alarm. Researched September 2026 from state agency pages, statutes and administrative rules.
One licence rarely covers both disciplines.
In 8 of these 12 states, fire sprinkler and fire alarm are regulated by different agencies. In 3 of them at least one discipline is not regulated at state level at all. An employer who assumes a single fire protection licence exists will be wrong more often than right.
| State | Sprinkler | NICET | Fire alarm | NICET |
|---|---|---|---|---|
| Texas | State licence | Must pass the exam | State licence | Must pass the exam |
| Florida | State licence | Must hold it | State licence | Not mentioned |
| California | State licence | Not mentioned | State licence | Must hold it |
| New York | City or county | Not mentioned | State licence | Not mentioned |
| Pennsylvania | City or county | Must hold it | City or county | Must hold it |
| Illinois | State licence | Must hold it | State licence | Not mentioned |
| Ohio | State licence | Depends on the tier | State licence | Depends on the tier |
| Georgia | State licence | Depends on the tier | State licence | Not mentioned |
| North Carolina | State licence | Depends on the tier | State licence | Must hold it |
| Washington | State licence | Depends on the tier | State licence | Must hold it |
| Colorado | State licence | Must hold it | Expressly exempt | Must hold it |
| Arizona | State licence | Not mentioned | State licence | Not mentioned |
“Depends on the tier” means the state applies different rules to different credentials inside the same discipline. Georgia is the clearest example: hold Level III or IV for the certificate of competency, hold Level II for the inspector licence, and pass the work elements for Level II for the designer licence.
Texas
One agency for both disciplines, and NICET is an examination rather than a certification. A Texas licence holder has passed the NICET test; they may not hold the certification.
Fire sprinkler
Must pass the exam- Regulated by
- State Fire Marshal's Office, Texas Department of Insurance
- Contractor credential
- Sprinkler Certificate of Registration, in General, Underground and Dwelling classes. A firm cannot be registered without a licensed employee.
- Individual credential
- Responsible Managing Employee, in four classes: General (RME-G), Dwelling (RME-D), Underground (RME-U) and General Inspector (RME-I).
- Where NICET sits
- The NICET test must be passed and the proof is a test-completion letter, not a certificate. RME-G requires the Water-Based Systems Layout Level III test, RME-D the Level II test, and RME-I the Inspection and Testing of Water-Based Systems Level II test. Technical exams may be waived for a licensed Professional Engineer.
- Experience and exam
- Every class must pass the Fire Sprinkler Statutes and Rules test in addition to its technical test. No experience minimum is stated on the licensing page.
- Renewal
- Every two years.
Source: www.tdi.texas.gov
Fire alarm
Must pass the exam- Regulated by
- State Fire Marshal's Office, Texas Department of Insurance
- Contractor credential
- Alarm Certificate of Registration, with branch office and single-station variants.
- Individual credential
- Six licences: Fire Alarm Planning Superintendent, Fire Alarm Technician, Fire Alarm Monitoring Technician, Residential Fire Alarm Superintendent, Residential Fire Alarm Superintendent Single Station, and Residential Fire Alarm Technician.
- Where NICET sits
- A Planning Superintendent may qualify by passing the NICET Level III Fire Alarm Systems test, by holding an ESA Level III Fire Alarm Designer certification, or by being a Texas Professional Engineer. The technician exam may be waived by passing the NICET Level II test. Proof is again the completion letter.
- Experience and exam
- All applicants except the residential technician must pass the Fire Alarm Statutes and Rules test. No experience minimum is stated on the licensing page.
- Renewal
- Every two years.
Source: tdi.texas.gov
Florida
Two different agencies. Sprinkler sits with the State Fire Marshal and requires a held NICET certification for inspectors; fire alarm sits with the Department of Business and Professional Regulation and does not mention NICET at all.
Fire sprinkler
Must hold it- Regulated by
- Division of State Fire Marshal, Florida Department of Financial Services
- Contractor credential
- Fire Protection System Contractor certificate, Classes I through V. Class II is limited to water-based systems and standpipes; Class V covers underground piping only.
- Individual credential
- Water-Based Fire Protection Inspector permit, required of anyone inspecting water-based systems for a Contractor I or II certificate holder.
- Where NICET sits
- The inspector permit requires the certification to be held and kept. The statute directs the State Fire Marshal to require NICET Level II in the sub-field of Inspection and Testing of Fire Protection Systems, and the rule makes maintaining it a condition of renewal. The Contractor I to V certificates themselves carry no NICET requirement.
- Experience and exam
- Contractor I and II require four years of proven experience with a fire protection system contractor. Contractor IV requires an existing plumbing contractor certification plus at least 40 contact hours on NFPA 13D. A division examination is required and the passing grade is 70 percent.
- Renewal
- Certificates expire every two years at midnight on 30 June. Contractors I to III carry 32 contact hours of continuing education per biennium.
Source: www.flsenate.gov
Fire alarm
Not mentioned- Regulated by
- Electrical Contractors' Licensing Board, Florida Department of Business and Professional Regulation
- Contractor credential
- Certified Alarm System Contractor I, which covers all types of alarm system for all purposes. Contractor II expressly excludes fire. Registered tiers exist but may only contract in the jurisdictions their registration names.
- Individual credential
- None issued by the state. Fire alarm system agents carry an identification card issued by their employing contractor, signed by both the contractor and the holder.
- Where NICET sits
- Not mentioned for the contractor certification. For fire alarm system agents, holding NICET Level II or above reduces the initial training requirement from 14 hours to 2 hours on false alarm prevention.
- Experience and exam
- Several qualifying routes, the shortest being three years of proven management experience in the trade. For Contractor I specifically, at least 40 percent of the work experience must be in the types of fire alarm system typically used in a commercial setting. A certification examination is required.
- Renewal
- Biennial, expiring 31 August of every even year, with at least 7 classroom hours of continuing education per biennium.
Source: www.flsenate.gov
California
No single fire protection licence. Both disciplines run through contractor classifications, and the two are mutually exclusive: the fire protection classification expressly excludes electrical alarm systems.
Fire sprinkler
Not mentioned- Regulated by
- Contractors State License Board, California Department of Consumer Affairs, with a separate programme at the Office of the State Fire Marshal
- Contractor credential
- C-16 Fire Protection Contractor. Installing a fire protection system, excluding an electrical alarm system, may be done only by a contractor holding this classification. The State Fire Marshal separately issues an Automatic Extinguishing Systems Company License.
- Individual credential
- Sprinkler Fitter Certificate of Competency, issued by the Office of the State Fire Marshal. Every CSLB licence also names a qualifying individual, which is a role on the licence rather than a licence of its own.
- Where NICET sits
- Not mentioned on the C-16 classification page, in the statute that requires the classification, or in the State Fire Marshal sprinkler fitter application.
- Experience and exam
- The CSLB classification requires at least four years of journey-level or equivalent experience and a written examination. The Sprinkler Fitter Certificate of Competency requires 7,000 hours and five years for commercial work, or 3,500 hours and two years for multi-family residential.
- Renewal
- Active CSLB licences expire every two years.
Source: www.cslb.ca.gov
Fire alarm
Must hold it- Regulated by
- Contractors State License Board for the classification; Division of Labor Standards Enforcement, Department of Industrial Relations, for the individual certification
- Contractor credential
- C-10 Electrical Contractor. C-16 excludes electrical alarm systems and C-7 Low Voltage Systems expressly does not include low voltage fire alarm, so fire alarm work falls to C-10.
- Individual credential
- Fire/Life Safety Technician, one of five electrician certification categories under 8 CCR 291.0.
- Where NICET sits
- Holding NICET Fire Alarm Systems Level II or above satisfies the experience requirement for the Fire/Life Safety Technician certification in place of the hours. It substitutes for experience, not for the examination, which is still required.
- Experience and exam
- 4,000 hours of work for a C-10 electrical contractor on systems covered by Article 760 of the National Electrical Code, or NICET Level II or above, plus a certification examination.
- Renewal
- The Fire/Life Safety Technician certification runs three years and renewal requires 2,000 hours of industry work and 32 hours of continuing education. The C-10 licence renews every two years.
Source: www.dir.ca.gov
New York
Fire alarm is licensed state-wide and sprinkler is not. Sprinkler work is a New York City matter, and the city is the jurisdiction that decides whether your candidate can work.
Fire sprinkler
Not mentioned- Regulated by
- New York City Department of Buildings
- Contractor credential
- Master Fire Suppression Piping Contractor License, Class A, B or C. There is no New York State fire sprinkler contractor licence.
- Individual credential
- Journeyman Fire Suppression Piping Installer Registration. The Master licence is itself held by an individual who qualifies the business.
- Where NICET sits
- Not mentioned in any of the five qualification paths. New York City qualifies on experience, an engineering degree, or professional engineer or registered architect status.
- Experience and exam
- The standard path is at least seven years of total experience within the ten years before application, including at least two years as a registered journeyman fire suppression piping installer. A written examination is required and the passing score is 70 percent with no reference materials permitted.
- Renewal
- No renewal cycle stated on the primary source.
Source: www.nyc.gov
Fire alarm
Not mentioned- Regulated by
- New York State Department of State, Division of Licensing Services
- Contractor credential
- None separate. The Security or Fire Alarm Installer License is issued to an individual, who licenses the business activity.
- Individual credential
- Security or Fire Alarm Installer License.
- Where NICET sits
- Not mentioned in the state requirements. It does appear one level down: the New York City Fire Department will issue the S-98 Certificate of Fitness for a fire alarm inspection, testing and service technician without examination where the applicant works for an approved company and holds NICET fire alarm Level II or above, or a city Master Electrician licence.
- Experience and exam
- At least 81 hours of qualifying education across five modules, one of which is fire technology, plus an alarm installer examination. No prior work experience hours are stated. A master electrician waiver route exists.
- Renewal
- Two years.
Source: dos.ny.gov
Pennsylvania
No state licence for either discipline. The Department of Labor and Industry says so directly, and Philadelphia fills the gap with the strictest NICET requirement of any city on this page.
Fire sprinkler
Must hold it- Regulated by
- City of Philadelphia Department of Licenses and Inspections
- Contractor credential
- Fire Suppression Systems Contractor License. Pennsylvania has no state-level licensure for most construction contractors and none for fire suppression.
- Individual credential
- Fire Suppression Systems Worker License, with apprentice, specialty and kitchen fire extinguishing system variants.
- Where NICET sits
- The Philadelphia contractor licence requires the company to employ at least one full-time individual holding a NICET certificate at Level II or higher in the applicable category, or a Pennsylvania Professional Engineer with relevant fire suppression design experience. At worker level NICET is not an entry requirement but does excuse the 24 hours of renewal continuing education.
- Experience and exam
- The worker licence requires completion of a registered fire suppression apprenticeship: 8,000 hours hands-on plus 800 hours of classroom instruction, and the Philadelphia installer examination administered by the International Code Council.
- Renewal
- Contractor licence annually. Worker licence every three years, with 24 continuing education hours unless the holder carries current NICET Level II or above or the ASSE water-based certification.
Source: www.phila.gov
Fire alarm
Must hold it- Regulated by
- City of Philadelphia Department of Licenses and Inspections
- Contractor credential
- None. Philadelphia runs fire alarm installation through the electrical contractor licence; there is no separate fire alarm contractor licence and no state licence.
- Individual credential
- Fire Alarm Inspector's License. Each inspector at a company holds their own.
- Where NICET sits
- One of exactly three qualifying credentials: NICET Level II or higher in fire alarms, listing as a UL protective signalling company, or Pennsylvania Professional Engineer registration with fire alarm expertise. Licensed electrical contractors are exempt from the inspector licence.
- Experience and exam
- The qualifying credential is the requirement. Fee $284.
- Renewal
- Annual.
Source: www.phila.gov
Illinois
Two agencies, and the sprinkler side has one of the hardest entry requirements in the country: the contractor licence itself turns on a held NICET Level III or IV.
Fire sprinkler
Must hold it- Regulated by
- Office of the Illinois State Fire Marshal, Division of Fire Prevention and Building Safety
- Contractor credential
- Fire Sprinkler Contractor License, qualified by either a Designated Certified Person or a Responsible Managing Employee. Applicants new since 1 July 2021 must use a Designated Certified Person.
- Individual credential
- Fire Sprinkler Inspector License.
- Where NICET sits
- The Designated Certified Person must hold either a current Illinois Professional Engineer licence or current NICET Level III or IV certification in Water-Based Systems Layout. The inspector licence accepts one of four held credentials: NICET Level III in Inspection and Testing of Water-Based Systems, the NFPA water-based inspection testing and maintenance certification, ASSE 15010, or a US Department of Labor approved sprinkler fitter apprenticeship.
- Experience and exam
- The Responsible Managing Employee route requires three years of work experience with verifiable references. Inspectors must be at least 21. Liability coverage of not less than $500,000 per person and $1,000,000 per occurrence is required.
- Renewal
- Two years for both, with 16 hours of continuing education and a minimum of 8 hours annually.
Source: sfm.illinois.gov
Fire alarm
Not mentioned- Regulated by
- Illinois Department of Financial and Professional Regulation, Division of Professional Regulation
- Contractor credential
- Licensed Private Alarm Contractor Agency, with a separate branch office licence. Not a Fire Marshal licence: the Fire Marshal does not license fire alarm work in Illinois.
- Individual credential
- Licensed Private Alarm Contractor. Employees carry a Permanent Employee Registration Card.
- Where NICET sits
- Not mentioned. The qualification rules grant experience credit for a four-year electrical engineering or related degree, a business degree, and a National Board approved certification, but do not name NICET.
- Experience and exam
- Three years of experience in the five years immediately preceding application, reducible by the education credits, plus the examination and proof of $1,000,000 commercial general liability insurance.
- Renewal
- Every three years, expiring 31 May regardless of when the licence was issued.
Source: idfpr.illinois.gov
Ohio
The technician and the designer are certified by two different bodies. The State Fire Marshal certifies the person who services the system and does not mention NICET; the Board of Building Standards certifies the person who designs it and requires NICET Level III or IV.
Fire sprinkler
Depends on the tier- Regulated by
- Division of State Fire Marshal, Ohio Department of Commerce, for certification; Ohio Board of Building Standards for designers
- Contractor credential
- Fire Protection Company Certification. Note that fire protection is not one of the licensed trades under the Ohio Construction Industry Licensing Board, which covers HVAC, refrigeration, electrical, plumbing and hydronics only.
- Individual credential
- Individual Fire Protection Certification, by test category, covering automatic sprinkler and standpipe systems, fire service mains and water tanks, fire pumps and fire pump diesel technicians. Separately, a water-based fire protection system designer certification.
- Where NICET sits
- Not mentioned anywhere in the State Fire Marshal certification. Required to be held for the designer certification, which calls for evidence of a current NICET Level III or Level IV certification and requires it to be maintained at renewal.
- Experience and exam
- A category examination is required for the individual certification, closed book, two hours, passing at 70 percent. No job experience or training is required for the sprinkler categories.
- Renewal
- Individual certification annually, expiring by surname across four dates. Company certification annually on 1 July. Designer certification annually.
Source: codes.ohio.gov
Fire alarm
Depends on the tier- Regulated by
- Division of State Fire Marshal, Ohio Department of Commerce, for certification; Ohio Board of Building Standards for designers
- Contractor credential
- Fire Protection Company Certification, the same credential as sprinkler.
- Individual credential
- Individual Fire Protection Certification in the fire alarm and detection equipment category, or household fire warning equipment only. Separately, a fire alarm system designer certification.
- Where NICET sits
- Not mentioned for the State Fire Marshal certification. Required to be held for the fire alarm system designer certification, at NICET Level III or Level IV.
- Experience and exam
- An examination is required for the individual certification. No job experience or training is required for the fire alarm categories.
- Renewal
- As for sprinkler: individual and company annually, designer annually.
Source: codes.ohio.gov
Georgia
The strictest NICET regime on this page, and the clearest illustration of why hold and pass are different words. Georgia requires the certification to be held for two credentials and the work elements to be passed for a third.
Fire sprinkler
Depends on the tier- Regulated by
- Office of the Commissioner of Insurance and Safety Fire
- Contractor credential
- Fire protection sprinkler contractor license, with each business location separately licensed and $1 million comprehensive liability coverage required.
- Individual credential
- Three separate credentials: certificate of competency, fire protection sprinkler system inspector license, and Fire Protection System Designer License.
- Where NICET sits
- The certificate of competency is earned by current NICET certification at Level III or Level IV in automatic sprinkler system layout, and renewal requires proof of maintaining it at or above Level III. The inspector licence requires a held NICET Level II in Inspection and Testing of Water-Based Systems. The designer licence instead requires proof that all work elements necessary for NICET Level II in Automatic Sprinkler System Layout have been passed, or Georgia professional engineer registration.
- Experience and exam
- No stated years-of-experience minimum. The NICET credential is the competency test. Inspectors must additionally be employed by a licensed contractor carrying at least $1 million liability coverage.
- Renewal
- Annual, expiring 31 December, with renewal applications accepted between 1 August and 1 December.
Source: rules.sos.ga.gov
Fire alarm
Not mentioned- Regulated by
- Georgia State Board of Low Voltage Contractors, Georgia Secretary of State
- Contractor credential
- None separate. A business must have a licensed individual engaged in the work full time, with at least one stationed in each branch office.
- Individual credential
- Low-Voltage Contractor License, Class LV-A for alarm systems, or Class LV-U unrestricted. Fire sits inside the statutory definition of an alarm system.
- Where NICET sits
- Not mentioned in the statute, the board pages, or the examination application. Note also that the Safety Fire Commissioner, which runs the sprinkler side, has no fire alarm licensing rule at all.
- Experience and exam
- At least one year of installation experience in alarm work, an examination, a business law examination, three notarised references including at least one from a licensed low-voltage contractor, and a background check.
- Renewal
- Biennial, by 30 November of odd-numbered years.
Source: sos.ga.gov
North Carolina
Two boards, and the only state on this page where NICET is required to be held at contractor level and still does not excuse the examination.
Fire sprinkler
Depends on the tier- Regulated by
- North Carolina State Board of Examiners of Plumbing, Heating and Fire Sprinkler Contractors
- Contractor credential
- Fire Sprinkler Installation Contractor, Fire Sprinkler Inspection Contractor, and Residential Fire Sprinkler Installation Contractor.
- Individual credential
- Fire Sprinkler Inspection Technician, Fire Sprinkler Maintenance Technician, and a Residential Fire Sprinkler Design licence.
- Where NICET sits
- Held at contractor level and still not a substitute for the examination: the installation contractor must hold current NICET Fire Protection Engineering Level III in Automatic Sprinkler System Layout, and the inspection contractor NICET or ACE Level III in Inspection and Testing of Water-Based Systems, with an examination required on top of either. One level down it works the other way: an inspection technician holding NICET or ACE Level II may be licensed without examination.
- Experience and exam
- Inspection technicians need two years and 4,000 hours of full-time experience in inspecting and testing installed systems, or the Level II credential in lieu of examination. Maintenance technicians need one year and 2,000 hours. The residential contractor route requires an active plumbing contractor licence held for at least two years plus a 16-hour approved course.
- Renewal
- Annual. All licences expire on 31 December and there is no grace period.
Source: nclicensing.org
Fire alarm
Must hold it- Regulated by
- North Carolina State Board of Examiners of Electrical Contractors
- Contractor credential
- Electrical contracting licence, Special Restricted classification Fire Alarm/Low Voltage. The licence is held by the business, which must list at least one qualified individual.
- Individual credential
- None standalone. The individual credential is the listed qualified individual who passes the examination and is named on the licence.
- Where NICET sits
- Accepted as experience rather than required: time spent holding NICET certification on NFPA 72 at Levels I through IV counts as 100 percent creditable primary experience, applicable to the Fire Alarm/Low Voltage licence only. It does not substitute for the examination.
- Experience and exam
- At least two years of qualifying experience, of which at least one year must be primary experience, plus a written examination passed at 70 out of 100.
- Renewal
- Annual, one year after the date of issuance rather than on a fixed calendar date.
Source: www.ncbeec.org
Washington
The only state on this page where the NICET requirement for fire alarm comes from the building code rather than from a licence. A Washington fire alarm technician can be fully licensed and still not permitted to do the work.
Fire sprinkler
Depends on the tier- Regulated by
- Office of the State Fire Marshal, Washington State Patrol, acting as the state director of fire protection
- Contractor credential
- Fire protection sprinkler system contractor's license, at Levels 1, 2, 3, U and inspection and testing.
- Individual credential
- Certificate of competency for design and layout, at Levels 1, 2, 3, U and Inspection and Testing Technician. Separately, journey-level, residential-level and trainee-level sprinkler fitter certificates.
- Where NICET sits
- The statute treats NICET as an examination substitute, but the rule leaves no alternative at the top. Level 2 and Level 3 design certifications have no examination pathway at all: the applicant must present a current NICET certificate at that level in water-based fire protection systems layout, or be a Washington professional engineer. Level 1 allows an examination at 80 percent, NICET Level 2, or a PE licence. The Inspection and Testing Technician requires NICET Inspection, Testing and Maintenance Level 2 or 3, or the ASSE 15010 certification. Sprinkler fitter certificates do not mention NICET.
- Experience and exam
- Journey-level sprinkler fitter requires at least 8,000 hours of trade-related fire protection sprinkler experience, no more than 3,000 of them residential, plus an examination passed at 80 percent. Residential-level requires 4,000 hours.
- Renewal
- Contractor licence and certificate of competency annually before 1 January. Sprinkler fitter certificates by 1 January of every odd-numbered year.
Source: app.leg.wa.gov
Fire alarm
Must hold it- Regulated by
- Washington State Department of Labor and Industries for licensing; the building code, enforced at permitting, for the NICET requirement
- Contractor credential
- Electrical contractor licence, either general electrical or the (06) limited energy system specialty, whose scope expressly covers fire protection signalling systems. There is no fire alarm contractor licence from the State Fire Marshal.
- Individual credential
- Specialty electrician certificate of competency, (06) limited energy system. No state fire alarm technician or designer licence exists as such.
- Where NICET sits
- Required to be held, but by the building code rather than the licence, which is why it catches employers out. WAC 51-54A-0907 requires that all construction documents be reviewed by a NICET III, an ESA/NTS Certified Fire Alarm Designer Level III, or a Washington professional engineer before being submitted for permitting, and that inspection, testing, maintenance and programming outside the electrical construction trade be completed by a NICET II or an ESA/NTS Certified Fire Alarm Technician Level II. NICET appears nowhere in the licensing rules.
- Experience and exam
- The (06) limited energy system specialty certificate requires 4,000 hours of qualifying work experience plus the specialty examination.
- Renewal
- Electrician certificate every three years on the holder’s birthdate, with 24 hours of continuing education. Electrical contractor licence every two years.
Source: app.leg.wa.gov
Colorado
Sprinkler is licensed state-wide and fire alarm is expressly exempt from licensing. The two disciplines are further apart here than in any other state on this page.
Fire sprinkler
Must hold it- Regulated by
- Division of Fire Prevention and Control, Colorado Department of Public Safety
- Contractor credential
- Fire suppression system contractor registration, in five classes: commercial, residential, underground, backflow and premanufactured. Required of any individual or company employing people who work on, design, test, inspect or install any part of a fire suppression system.
- Individual credential
- Sprinkler fitter registration, plus a premanufactured system fire suppression special inspector certification. The contractor registration also turns on a named Responsible Managing Employee.
- Where NICET sits
- The Responsible Managing Employee must be a professional engineer, or hold NICET Level III or IV in fire protection engineering technologies or automatic sprinkler layout, or be a registered sprinkler fitter. There is no examination substitute for the NICET route. The backflow class requires a cross-connection certification instead, and NICET is not mentioned in the sprinkler fitter requirements.
- Experience and exam
- Sprinkler fitter registration requires at least 8,000 hours of practical work experience on fire suppression systems within the past five years, or completion of an accredited apprenticeship, plus a Division-approved examination.
- Renewal
- Contractor registration annually, expiring 31 December. Sprinkler fitter registration annually, on a 1 July to 30 June year.
Source: dfpc.colorado.gov
Fire alarm
Must hold it- Regulated by
- None at state level. Local authorities having jurisdiction, of which the Pikes Peak Regional Building Department is the most demanding
- Contractor credential
- None. The electricians article states that nothing in it requires licensing covering the installation, maintenance, repair or alteration of fire alarm systems operating at fifty volts or less.
- Individual credential
- None at state level.
- Where NICET sits
- Nothing at state level, because there is no state rule to contain it. Locally it is a hard requirement: the Pikes Peak Regional Building Department, which covers Colorado Springs, El Paso County and Woodland Park, requires NICET Level III or IV or a Colorado professional engineer licence for a Fire Alarm Contractor A, and NICET Level II or higher or a PE for Contractor B.
- Experience and exam
- Set locally. Where Pikes Peak applies, the NICET or PE credential is itself the qualification.
- Renewal
- No renewal cycle stated on the primary source.
Source: content.leg.colorado.gov
Arizona
Licensing attaches to the business, not the person, and NICET is not mentioned anywhere. An Arizona fire protection technician needs no individual credential from the state.
Fire sprinkler
Not mentioned- Regulated by
- Arizona Registrar of Contractors
- Contractor credential
- C-16 Fire Protection Systems for commercial work, R-16 for residential, CR-16 for both. The scope covers systems using water, steam, gas or chemicals, and includes low voltage signalling systems within the fire protection system.
- Individual credential
- None. The licence belongs to the business, not to the qualifying party, who is an individual named on the licence rather than a licence holder. The Office of the State Fire Marshal issues no sprinkler credential; its role is enforcement of the Arizona fire codes.
- Where NICET sits
- Not mentioned in the classification rules, the Registrar of Contractors licensing pages, or the governing statute.
- Experience and exam
- The qualifying party needs at least four years of practical or management trade experience, at least two of them within the last ten years, with technical training substituting for up to two years. Two examinations must each be passed at 70 percent: the trade examination, which is waivable in some cases, and the Arizona Statutes and Rules Examination, which is not.
- Renewal
- Biennial.
Source: roc.az.gov
Fire alarm
Not mentioned- Regulated by
- Arizona Registrar of Contractors
- Contractor credential
- C-67 Low Voltage Communication Systems for commercial work, R-67 residential, CR-67 both, whose scope lists alarm systems and low voltage signalling devices. Where the work sits inside a fire protection system, C-16 also reaches low voltage signalling systems, and no published rule settles which classification governs standalone fire alarm work.
- Individual credential
- None. Arizona does have an alarm business and alarm agent certification at the Board of Technical Registration, but it expressly excludes the installation and monitoring of fire alarm systems, so it does not apply here.
- Where NICET sits
- Not mentioned in the classification rules, the Registrar of Contractors materials, or the alarm statutes.
- Experience and exam
- As for C-16: four years of practical or management trade experience with at least two in the last ten, plus the trade examination and the non-waivable Statutes and Rules Examination, each at 70 percent.
- Renewal
- Biennial.
Source: roc.az.gov
Writing a requisition that returns the right people.
- Name the discipline before the level. “NICET II” is not a credential until you say which of the five programmes it is in. Fire Alarm Systems has four levels; Inspection and Testing of Fire Alarm Systems has two, so its Level II is the top of that programme rather than the middle. Our NICET guide sets out all five.
- Decide whether you need it held or passed. If the state only requires the examination, asking for the certification narrows your pool for no regulatory reason. If the state requires it held, accepting a test letter will fail at licensing.
- Check the tier, not the state. Four of these states apply different NICET rules to different credentials inside one discipline.
- Check who the regulator is before you check the rule. In several states the fire alarm regulator is an electrical board and the sprinkler regulator is a fire marshal, and the two have never coordinated.
- Check the code, not just the licence. Washington puts its NICET requirement in the building code, enforced at permitting. A fully licensed technician can still be the wrong person for the job.
What is here, and what is deliberately not.
Every entry was read on a state agency page, a state statute, or an administrative rule, and each one links to the source it came from. Nothing here came from a training vendor, a law firm article, a contractor’s marketing page or a licensing-guide aggregator.
This is 12 states, not fifty. They were chosen as the markets we recruit in most and the largest commercial fire protection markets in the country, and more are added as each one is verified rather than as each one is searched for. Where a fact could not be confirmed, it is absent rather than estimated. Four things were left out on those grounds and are worth naming, because the gaps are the sort a reader would otherwise assume were oversights.
- Continuing-education hours for the Florida water-based inspector permit. The statute says 8 per biennium and the agency’s own continuing-education page says 16. Until that is resolved, neither number appears here.
- The renewal cycle for the New York City Master Fire Suppression Piping Contractor licence. A Department of Buildings presentation says three years; the city rules say the licence plate and seal renew every two. Those may be two different things.
- The renewal period for the California Sprinkler Fitter Certificate of Competency, and the conditions that trigger the State Fire Marshal’s Automatic Extinguishing Systems company licence alongside the C-16.
- Whether Arizona treats standalone fire alarm work as C-16 or C-67. Both classification scopes arguably reach it and no published rule settles it, so the entry says that rather than picking one.
Licensing rules change. Researched September 2026. Read the linked source before you rely on an entry, and tell us if one has moved — an entry that has gone stale gets corrected or deleted, not left standing.
Frequently asked — fire protection licensing.
Does a fire protection licence in one state transfer to another?
No, and the credential underneath it may not transfer either. Across the 12 states on this page there is no reciprocity, the licence names do not match, and the agencies are often not even the same kind of body - a fire marshal in one state, a contractor registrar in the next, an electrical board in a third. Plan a cross-state hire as a new licence application, not a transfer.
Which states actually require NICET certification?
It depends what you mean by require, and the distinction is the reason most requisitions are written wrong. Of the 24 state-and-discipline combinations reviewed here, 9 require a NICET certification to be held, 2 require only that the NICET examination be passed and accept a test-completion letter, 5 apply different rules at different tiers, and 8 do not mention NICET at all. Passing the examination is a materially lower bar than holding the certification, because certification also needs supervisor verification of performance measures, a recommender at the senior levels, and an appropriate employment history.
Is fire sprinkler licensed by the same agency as fire alarm?
Usually not. In 8 of the 12 states here the two disciplines are run by different agencies, and in several the rules point in opposite directions. Colorado licenses fire suppression state-wide through the Division of Fire Prevention and Control while expressly exempting fire alarm systems operating at fifty volts or less from licensing altogether. Florida runs sprinkler through the State Fire Marshal and fire alarm through the Department of Business and Professional Regulation.
Can a technician be fully licensed and still not allowed to do the work?
Yes, and Washington is the clearest case. NICET appears nowhere in the Washington electrical licensing rules, so a technician can hold every licence the state issues. The requirement sits in the building code instead: construction documents must be reviewed by a NICET III, an ESA/NTS Certified Fire Alarm Designer Level III or a Washington professional engineer before permitting, and inspection, testing, maintenance and programming outside the electrical construction trade must be done by a NICET II or an ESA/NTS Certified Fire Alarm Technician Level II. That is enforced at the permit counter, not at licensing.
Why does this page only cover twelve states?
Because twelve is how many have been read on the primary source. Every entry here was confirmed on a state agency page, a statute or an administrative rule, and anything that could not be confirmed was left out rather than filled in from a secondary source. A fifty-state map assembled from licensing-guide websites would look more complete and be worth less than nothing to someone about to make a hire. States are added as they are verified.