Compare alarm monitoring companies in Los Angeles and request free quotes.
Typically from $30 USD per month. See prices →
204 companies · Page 1 of 5
A & G SECURITY INC
A 1 SECURITY SYSTEMS
A B ELECTRONICS
A-1 SECURITY AND SCREENS, INC
AAA ELECTRONICS
ACA ALARMS & SECURITY
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ACCESS TECH SECURITY
ACE ALARM, INC.
ACME SYSTEMS INC DBA ADVANCED HOMES
ACME VALLEY SECURITY SERVICES, INC.
ACS SECURITY INC
ADVANCED CABLE SOLUTIONS, INC.
ALARM21 CORP ARMGUARD ALARM SYSTEMS
ALARMING SECURITY
ALARMTEK SECURITY SYSTEMS, INC
ALL SYSTEMS GO
ALLIED BUILDING & TECHNOLOGIES, INC.
ALLSTATE SECURITY SYSTEMS, INC.
AMBASSADOR SECURITY ALARM SYSTEMS
AMERICAN CENTRAL ALARM
AMERICAN CENTRAL ALARM OF PASADENA INC
AMERICAN FIRE AND SECURITY
AMERICAN TWO-WAY
AMMCOMM CO. INC.
AMR INSTALLS INC
AMTEC ELECTRONIC ENG & ALARM INC
ARMITA CO. LTD.
AURORA SECURITY INC
BABYLON SECURITY SERVICES, INC
BERSA SECURITY SOLUTIONS INC.
BEYOND PROTECTION
BLACK OWL SECURITY INC
BRIJON HOLDINGS LLC
BUDDY SIGNAL ALARM
CALIFORNIA PRO SECURITY
CALIFORNIA SECURITY SYSTEMS
CHAMELEON TECHNOLOGIES, INC.
CHOICE ALARM COMPANY
COBRA SECURITY SYSTEMS
CURRENT TECHNOLOGIES INC.
Alarm monitoring in Los Angeles connects your intrusion, fire and panic sensors to a UL-listed central station that verifies alarms and dispatches responders around the clock.
In Los Angeles, demand for alarm monitoring is driven by a vast entertainment and events economy and the nation's largest port complex and its warehouse belt. The sectors that most rely on this service include entertainment and film studios, port and logistics, high-end retail, with specific needs in areas such as Downtown LA, Hollywood and the studio districts, the port complex at San Pedro and Wilmington. The city's main security concerns — organized retail and smash-and-grab theft and cargo theft around the ports — make working with a licensed, professional provider a priority investment for businesses and homeowners.
HireSecurityNow.com connects you with licensed alarm monitoring companies in Los Angeles. Compare options, review profiles and request free quotes to find the provider that best fits your needs and budget.
Estimated range per month in Los Angeles:
$30 — $200 USD
That puts Los Angeles in line with the US national range ($30 — $200).
Central-station monitoring subscription. Residential $30–$80/month; commercial $50–$200/month scaling with zones, cameras and response requirements. Installation billed separately.
Reference estimates. See alarm monitoring prices in every city →
Before you hire
How professional alarm monitoring works: the central station, UL 827 certification, verification and dispatch, video-verified priority response, insurance premium credits, and what monitoring costs per month.
Read the alarm monitoring buyer's guidePrivate security in California is licensed at the state level by the California Bureau of Security and Investigative Services (BSIS), Department of Consumer Affairs. A legitimate company operating in Los Angeles holds a Private Patrol Operator (PPO) license, which means it has cleared California BSIS's ownership, background-check and insurance requirements. Ask for that license number in writing and verify it yourself — a certificate on the wall tells you nothing about current standing, since a license can be suspended or revoked.
Specific to Los Angeles: LAMC §52.34 imposes an additional city Private Patrol Service permit/registration (through the Board of Police Commissioners, plus a $15,000 surety bond) on PPOs operating within Los Angeles, on top of the state BSIS PPO license
Hiring an unlicensed company is a risk you carry. In California, operating without a license is misdemeanor (Cal. Business & Professions Code §7582.3). Operating as an unlicensed private patrol operator (or knowingly engaging a non-exempt unlicensed one) is a misdemeanor punishable by a $5,000 fine, up to one year in county jail, or both; falsely holding oneself out as licensed (badge, ID/business card, letterhead, or advertising) is a separate misdemeanor with a fine up to $10,000, and a conviction bars BSIS licensure for one year (five years on a second offense).
Los Angeles scores 49/100 on our Crime Index (grade D), which makes it safer than 15% of the 759 US cities we track. The index is built from FBI Crime Data Explorer reports for a population of 3,874,484.
Crime Index
Crime rates describe a city, not a specific address — the right level of coverage depends on your block, your hours and what you're protecting. Use the neighborhood breakdown to see how Los Angeles varies internally before you scope a contract.
See the full Los Angeles Crime Index and neighborhood breakdown204 providers below list alarm monitoring in Los Angeles. Ranking is based on verifiable signals, but the last checks are yours — and they are the ones that decide whether a contract holds up.
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