Construction Site Security in Ontario, CA
Licensed construction site security officers for Ontario properties, with GPS check-ins and photo reports every shift. Free quote, fast start.
Front gate closed & secured6:02 PM · GPS verifiedPhoto
Damaged sign reported6:48 PM · Sent to managerReport
Building exterior — all clear7:15 PM · GPS verifiedPhoto
Lot & walkways lit — all clear10:05 PM · GPS verifiedPhoto
Construction Site Security services in Ontario
Ontario is one of the busiest places in the Inland Empire for new building. Huge distribution centers are going up south of the I-10, new homes and apartments keep filling Ontario Ranch, and offices and hotels are being built and remodeled along the Haven Avenue corridor and near Ontario International Airport. Big sites with many trades, long fence lines and equipment yards are exactly where theft happens. APS provides construction site security in Ontario for both large industrial jobs and residential tracts.
On warehouse projects, our guards keep the gate closed after hours, log trucks and deliveries during the day, and patrol equipment yards, containers and fuel tanks at night. In Ontario Ranch, patrol officers can check several phases of a tract at random times. When welding, steel or racking work involves hot work, we can staff a fire watch guard and follow what the Ontario Fire Department or your permit requires. Every round is backed by GPS check-ins and time-stamped photos in a Daily Activity Report.
When Ontario properties call us
- Distribution center construction south of the I-10
- Home and apartment tracts in Ontario Ranch with materials in open units
- Office and hotel projects along Haven Avenue and near the airport
- Fire watch during steel erection, racking or other hot work
What's included
- Night, weekend and 24/7 job-site coverage
- Gate access control and truck/delivery logs
- Theft and vandalism deterrence
- Fire watch for hot work
- Photo reports to the superintendent
- Mobile patrol option for smaller sites
Any company can send a guard. We send proof.
The biggest complaint about security companies is guards who sleep, leave early or never patrol. APS was built to fix that.
- GPS check-insGuards punch in on site. We know they are on your property, not down the street.
- Hourly photo reportsTime-stamped photos of gates, doors and lots all night long.
- Daily Activity ReportA clean report in your inbox after every shift.
- Real supervisionSupervisors keep watch through the night and act fast if anything looks off.
| What you get | APS | Typical company |
|---|---|---|
| BSIS-licensed guards | ✓ | ✓ |
| GPS-verified check-ins | ✓ | — |
| Hourly photo reports | ✓ | — |
| Report after every shift | ✓ | Sometimes |
| Owner you can call directly | ✓ | — |
| Bilingual (English / Español) | ✓ | Varies |
Construction Site Security in Ontario: questions
Do you provide gate guards for Ontario warehouse projects?
Yes. Gate officers log trucks, drivers and subcontractors during the day and keep the site closed after hours.
Can you patrol several phases in Ontario Ranch?
Yes. A patrol officer can check each phase at random times overnight and send photos from every stop.
How do I know the guard did every round?
Each round is checked in with GPS and time-stamped photos, and you get a Daily Activity Report after every shift.
How fast can construction site security start in Ontario?
Often the same day. Call (833) 388-0071 and tell us the address and hours; we confirm the officers and send a quote right away.
More security in Ontario
All security guard services in Ontario · Fire Watch in Ontario · Event Security in Ontario · Mobile Patrol in Ontario · HOA & Apartment Security Patrol in Ontario · Armed Security Guards in Ontario · Construction Site Security overview
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