Rms Construction

Also listed as: Reliable Monitoring Services

● Active — license status verified against CSLB public data as of November 6, 2026

CSLB license	#900304
Classifications	A — General Engineering · B — General Building · C-10 — Electrical · C-16 — Fire Protection · C-20 — Warm-Air Heating, Ventilating and Air-Conditioning · C-7 — Low Voltage Systems
Office of record	1899 Freeman Ave Signal Hill, CA 90755 Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)	(855) 760-1822
Contractor bond	$25,000 — Ohio Casualty Insurance Company (the)
Workers' comp (CSLB record)	Workers' Compensation Insurance — Key Risk Insurance Company
Business type	Corporation
License issued	July 17, 2007
License expires	July 31, 2027

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Data source: CSLB public records as of November 6, 2026. License status can change at any time — verify live at CSLB before signing a contract.