Fire protection licensing in New Hampshire
New Hampshire has no mandatory state license for fire alarm, sprinkler or extinguisher technicians. The State Fire Marshal's Saf-C 1200 rules offer a voluntary certification: firm registration plus individual endorsements that recognize NICET, ICC/NAFED and manufacturer training. The statute behind those rules (RSA 153:5-a) was repealed in 2021, and OPLC says fire alarm signaling circuits need no electrician's license. In practice, requirements come from local fire officials and project specifications.
Requirements vary by city and county in New Hampshire. Confirm with your local fire marshal or building department before you rely on this page.
What each trade needs in New Hampshire
Fire alarm
Limited / Unlimited Fire Alarm Technician Certificate (voluntary, Saf-C 1200)
- Issued by
- NH Department of Safety, Division of Fire Safety (State Fire Marshal)
- Who needs it
- Voluntary: fire alarm technicians and firms. OPLC says no license is required for fire alarm installations because they are signaling circuits.
- What it takes
- Limited: an NH electrician license (RSA 319-C), or 2,000 hours plus a first-year electrician apprenticeship certificate or the NH course. Unlimited: the limited requirements plus 4,000 hours and one of AFAA, IMSA, ESA/NTS FAIM, NICET Fire Alarm Level II or higher, or an approved course (Saf-C 1204.02).
NICET: NICET Fire Alarm Level II or higher is one route to the unlimited certificate
Sources: Saf-C 1204.02; OPLC Electricians' Board License Requirements
Fire sprinkler
Firm Certificate of Registration / Fire Sprinkler System Technician Certificate (voluntary, Saf-C 1200)
- Issued by
- NH Department of Safety, Division of Fire Safety (State Fire Marshal)
- Who needs it
- Voluntary: sprinkler firms (through a responsible managing employee) and individual technicians who choose to be certified
- What it takes
- Firm RME, unlimited sprinkler: current NICET Level III or IV in automatic sprinkler system layout, a PE with fire protection credentials, or 5 years of commercial experience with references (Saf-C 1203.01). Limited (residential): NICET Level II or higher in sprinkler layout, or 5 years of residential experience. Individual unlimited: 8,000 hours plus DOL-approved training or an approved course. Individual limited: 4,000 hours or an NH master plumber license, plus training.
NICET: NICET Water-Based Layout Level III or IV for an unlimited RME; Level II or higher for a limited RME
Sources: Saf-C 1200 Voluntary Certification of Fire Protection Equipment Technicians; RSA 153:5-a (repealed 2021)
Special hazards suppression
Engineered Fixed Fire Extinguishing System Technician Endorsement (voluntary, Saf-C 1200)
- Issued by
- NH Department of Safety, Division of Fire Safety (State Fire Marshal)
- Who needs it
- Voluntary: engineered suppression system technicians
- What it takes
- 4,000 hours plus one of: NICET Special Hazards Level II or higher, a manufacturer certificate, the ICC/NAFED exam, or an approved course (Saf-C 1204.02(e)).
NICET: NICET Special Hazards Level II or higher
ICC: ICC/NAFED exam
Source: Saf-C 1204.02(e)
Extinguishers and kitchen suppression
Portable Extinguisher / Pre-engineered Kitchen / Pre-engineered Industrial Technician Endorsements (voluntary, Saf-C 1200)
- Issued by
- NH Department of Safety, Division of Fire Safety (State Fire Marshal)
- Who needs it
- Voluntary: extinguisher and pre-engineered system technicians
- What it takes
- Portable: 1,000 hours plus an ICC/NAFED, manufacturer or listed-agent certificate, the Brooks course, or an approved course. Pre-engineered kitchen or industrial: 2,000 hours plus the ICC/NAFED exam, NICET Special Hazards Level II or higher, manufacturer or listed-agent training, or an approved course (Saf-C 1204.02).
NICET: NICET Special Hazards Level II or higher (pre-engineered kitchen and industrial)
ICC: ICC/NAFED exams for portable extinguishers, pre-engineered kitchen and pre-engineered industrial systems
Source: Saf-C 1204.02
Fire inspectors
Fire Inspector / First Responder Inspector (NFPA 1030-2024 based)
- Issued by
- NH Fire Standards and Training Commission / NH Fire Academy
- Who needs it
- Fire service personnel who perform inspections
- What it takes
- The Commission's certification program is moving to NFPA 1030 (2024): Fire Inspector I becomes First Responder Inspector, and Fire Inspector II and III merge into Fire Inspector.
State exam: NH Fire Academy certification testing
Sources: NHFA Fire Inspector NFPA 1030 (2024) draft; NHFA Inspector Program Overview
Practice for these credentials
These national exams are named in the requirements above. Each has a free sample test.
NICET Fire Alarm Systems
Most-pursued fire-alarm credential — design, layout & installation.
Named in: Limited / Unlimited Fire Alarm Technician Certificate (voluntary, Saf-C 1200)
NICET Water-Based Systems Layout
Sprinkler & standpipe layout — design, hangers, hydraulics.
Named in: Firm Certificate of Registration / Fire Sprinkler System Technician Certificate (voluntary, Saf-C 1200)
NICET Special Hazards Systems
CO₂, clean agent, water mist, foam & deluge suppression systems.
Named in: Engineered Fixed Fire Extinguishing System Technician Endorsement (voluntary, Saf-C 1200); Portable Extinguisher / Pre-engineered Kitchen / Pre-engineered Industrial Technician Endorsements (voluntary, Saf-C 1200)
ICC Portable Extinguisher Technician
Service, inspect & recharge portable fire extinguishers.
Named in: Portable Extinguisher / Pre-engineered Kitchen / Pre-engineered Industrial Technician Endorsements (voluntary, Saf-C 1200)
ICC Kitchen Suppression Technician
Install & service wet chemical systems over commercial cooking.
Named in: Portable Extinguisher / Pre-engineered Kitchen / Pre-engineered Industrial Technician Endorsements (voluntary, Saf-C 1200)
ICC Industrial Suppression Technician
Service pre-engineered systems on spray booths & dip tanks.
Named in: Portable Extinguisher / Pre-engineered Kitchen / Pre-engineered Industrial Technician Endorsements (voluntary, Saf-C 1200)
Sources
Statutes, administrative codes and licensing agency pages, checked November 13, 2026. Rules change; the agency's current text governs.