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Trusted officers
Every officer is background checked, and we’re fully insured.

Alarm response in South San Francisco
When your alarm trips overnight, an officer goes to your South San Francisco site instead of your staff, checks it out and reports back.
Night alarms are a headache for facilities and warehouse managers. Someone has to go look, and nobody wants it to be them at 3 a.m.
With alarm response, your alarm company or your team calls us and an officer heads out. They check the outside and anything they can safely reach (doors, roll-ups, windows, gates), stay in touch with your alarm company and contacts and write up what they found.
If you’ve got patrol with us, alarm response slots right in, and the officer who shows up already knows the site.
Why SSF Security
South San Francisco businesses choose us for security that keeps up with how they operate.
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Every officer is background checked, and we’re fully insured.
02
Guards, patrol and monitoring that keep campuses and warehouses covered 24/7 when you need it.
03
Shift and visit reports so you know exactly what happened on site.
Step by step
01
Who calls us, who we call, how we get in.
02
Your alarm company or team calls us.
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Doors, roll-ups, windows, gates, perimeter.
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Findings, with photos if something’s wrong.
A few useful answers
Your alarm company or your own team. We set it up whichever way works.
Outside, entry points and anything they can safely reach. Then they report.
Yes, until the site is secured.
Yes. Most of our alarm clients do.
Related services
01 / Patrol
Marked patrol cars, random timing, every stop logged.
View details02 / Video
Live eyes on your cameras overnight, with patrol sent when needed.
View details03 / On-site
Officers on post at your lobby, gate or dock, logging every round.
View detailsIndustries
01 / Industry
A visible officer for Grand Avenue shops and SSF shopping centers.
View details02 / Industry
A calm lobby presence and after-hours checks for medical offices.
View details03 / Industry
Gate, dock and yard coverage for airport-area warehouses and logistics.
View details04 / Industry
Lobby posts and after-hours rounds for life-science and office campuses.
View detailsResources