Cellular Communicators for Fire & Security
in San Jose, CA
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LTE-M cellular communicators for fire alarm, burglar, and elevator signaling — POTS-independent, UL-Listed. Serving San Jose and Santa Clara County from our San Mateo operations base.
Free quote · Same-day response
Request a quote
Tell us about the site — a specialist replies with pricing and a permit path within one business day.
Cellular Communicators for Fire & Security for San Jose properties
Cellular communicators replace or supplement legacy POTS lines for off-premises signaling. We install AES, DMP, Honeywell, Fire-Lite, and Napco cellular radios — LTE-M and NB-IoT — supervised at our UL-Listed central station.
Sole-path and dual-path configurations available to match your AHJ's requirements and your insurance carrier's standards.
Local context — Fireside Security serves San Jose and the greater Silicon Valley from our San Mateo office. Our client base leans heavily on the enterprise side — R&D campuses, data centers, biotech, and Class-A office — where documentation and change control matter as much as the install itself.
What's included
- UL-Listed sole-path and dual-path
- LTE-M supervision
- No landline dependency
- Long service life
- Portfolio deployment
How we work in San Jose
01 · Compatibility
Confirm panel and cellular module compatibility.
02 · Signal Test
On-site RSSI test before quoting antennas or booster.
03 · Install
Communicator, antenna, and supervision programmed and verified.
04 · Handoff
Central station verifies the account and issues completion certificate.
FAQ
Do you handle installations in weak cellular areas?
Yes. We survey signal strength before commit, and specify external antennas or dual-path where needed.
Cellular Communicators for Fire & Security in San Jose?
Same-week site walk and a priced, permit-ready proposal.