Security Guard Patrol Services locations near Willowbrook, IL

Showing 1–10 of 10 results

Willowbrook, IL has 10 security guard patrol services listings across 6 ZIP codes. Details on this page were last refreshed Aug 2026.

Guardsmark

Security Guard & Patrol Services

📍 800 Enterprise Dr Ste 107, Oak Brook, IL, 60523

📞 630-571-1055

🌐 guardsmark.com

Inter-CON Security

Security Guard & Patrol Services

📍 2311 W 22nd St, Oak Brook, IL, 60523

📞 630-684-0139

I O N Beam Applications

Security Guard & Patrol Services

📍 2015 Spring Rd, Oak Brook, IL, 60523

📞 630-684-0260

G4S Secure Solutions

Convention & Visitors Services Security

📍 2235 Enterprise Dr Ste 3510, Westchester, IL, 60154

📞 708-562-0425

🌐 wackenhut.com

Professional Protection Specialists Inc

Private Investigators & Private Detectives

📍 Serving Your Area, Hillside, IL, 60162

📞 855-367-7771

Professional Protection Specialists Inc has been providing security services to Chicago since 2004!

Titan Security Services

Security Guard & Patrol Services

📍 1020 31st St Ste 135, Downers Grove, IL, 60515

📞 630-968-3400

Krimson Security

Security Guard & Patrol Services

📍 15 S Cass Ave, Westmont, IL, 60559

📞 331-251-6142

A & R Security

Security Guard & Patrol Services

📍 700 E Butterfield Rd Ste 320, Lombard, IL, 60148

📞 630-366-4100

🌐 arsecurity.com

Updated Aug 2026

Securitas Security Services

Security Guard & Patrol Services

📍 1333 Butterfield Rd Ste 409, Downers Grove, IL, 60515

📞 630-963-9456

🌐 securitas.com/us/en

The Kane Service Security Service

Security Guard & Patrol Services

📍 Serving Your Area, Downers Grove, IL, 60515

📞 773-594-6207

Related Categories
Convention & Visitors Services Security Private Investigators & Private Detectives Security Guard & Patrol Services
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