Industrial EmergencyPaging Systemsfor California Facilities
OSHA 1910.165 compliant designs. SB 553 panic button systems. Explosion-proof speakers for Class 1 Division 2 hazardous locations. C-7 licensed installation statewide.
California SB 553 — Effective July 1, 2024
Most California employers must now have a Workplace Violence Prevention Plan with a panic button or silent duress alarm system. Penalties up to $25,000 per violation.
SB 553 SolutionsIndustrial Paging & Emergency
Notification Systems
Industrial Paging
Industrial paging system installation across California. High-noise environments, warehouses, manufa…
Mass Notification
Mass notification system installation for California facilities. IPAWS integration, multi-channel al…
Panic Button Systems
SB 553 panic button installation for California workplaces. Wireless and hardwired options. Penalty …
Explosion-Proof Speakers
Explosion-proof speaker installation for California oil refineries, chemical plants, and hazardous l…
70V Speaker Systems
70V distributed speaker system installation for California commercial and industrial facilities. Cei…
Visual Alert Systems
Visual alert system installation for California facilities. Strobe lights, LED beacons, ADA-complian…
Intercom Systems
Industrial intercom system installation for California facilities. IP intercom, door intercom, gate …
Emergency Call Stations
Emergency call station installation for California facilities. Blue light phones, emergency phones, …
Nurse Call Systems
Nurse call system installation for California healthcare facilities. UL 1069 listed, HIPAA aware, in…
Fire Alarm Integration
Fire alarm and paging system integration for California facilities. NFPA 72 compliant, voice evacuat…
Maintenance & Service
Annual inspection and maintenance for industrial paging and emergency notification systems in Califo…
Every Standard.
Every California Facility.
California industrial facilities face a layered compliance environment: federal OSHA standards, California-specific Cal/OSHA regulations, NFPA codes, and new legislation like SB 553. We design systems that satisfy every applicable standard simultaneously.
View Compliance HubEmployee Alarm Systems — annual testing, ambient noise compliance, documentation
Workplace Violence Prevention — panic button / silent duress alarm requirement
Emergency Communication Systems — voice evacuation, STI-PA intelligibility
Accidental Release Prevention — emergency notification for chemical facilities
Class 1 Division 2 — explosion-proof equipment for hazardous locations
§6184 — California-specific alarm system requirements for all industries
Specialized Solutions
by Industry
Class 1 Division 2
Explosion-Proof
Paging Systems
California oil refineries, chemical plants, and gas processing facilities require paging equipment specifically listed for Class 1 Division 2 hazardous locations per NEC Article 500. We are CalARP-familiar and experienced with Contra Costa County Industrial Safety Ordinance requirements.

SB 553
Effective July 1, 2024
Panic Button Systems
for California Employers
SB 553 requires most California employers to provide employees with a system to summon immediate assistance. Our wireless panic button systems integrate with your existing paging infrastructure and satisfy the Cal/OSHA §3342 requirement.
- Wireless panic buttons — no new wiring required
- Integrates with existing paging and intercom systems
- Audible + visual + silent duress alert modes
- GPS location tracking for large facilities
- Documentation package for Cal/OSHA compliance
Serving All of California
All 58 counties · 7 regions · 72+ cities
The California Difference
C-7 Licensed
California CSLB C-7 Low Voltage Systems license is legally required for paging system installation in California. Every installation is fully permitted and documented.
OSHA 1910.165 Designs
Every system design includes an ambient noise survey, speaker placement calculations, and STI-PA speech intelligibility documentation to satisfy OSHA 1910.165 requirements.
California-Specific Expertise
SB 553, Cal/OSHA Title 8 §6184, CalARP, and Contra Costa County Industrial Safety Ordinance. We know California's regulatory environment — not just federal OSHA.
Get a Free Site Survey for Your California Facility
C-7 licensed. OSHA 1910.165 compliant designs. Serving all 58 California counties.
CSLB C-7 License · OSHA 1910.165 · SB 553 · NFPA 72 · CalARP