📍 4701 Midlothian Tpke Ste 2, Crestwood, IL, 60445
📞 708-687-6018
📍 18425 W Creek Dr Ste A, Tinley Park, IL, 60477
📞 708-444-1700
📍 13810 Cicero Ave, Crestwood, IL, 60445
📞 708-389-1636
Updated Oct 2026
📍 106 Stephen St, Lemont, IL, 60439
📞 630-243-7500
🌐 www.protechservices.com
Protech provides armed and unarmed Security Guards Services and Executive Personal Protection for Chicago and surrounding areas.
Updated Oct 2026
📍 5100 W 127th St, Alsip, IL, 60803
📞 708-388-7900
🌐 ahpservices.com
American Heritage Protective is a security guard and patrol service located in Alsip, Illinois. It has an active online presence as of 2026, indicating ongoing operations. Clients in the area can rely on this service for various security needs.
Updated Sep 2026
📍 12334 S Keeler Ave, Alsip, IL, 60803
📞 708-389-2400
🌐 morrisonsecurity.com
Morrison Security Inc is a security service provider located in Alsip, Illinois, specializing in investigations. The company has been operational since at least 2000, indicating a long-standing presence in the security industry. Clients in the area can rely on their expertise for investigative needs.
Updated Sep 2026
📍 3300 Burr Oak Ave Ste 114, Blue Island, IL, 60406
📞 708-385-3300
🌐 guardiansecurityinc.com
Guardian Security Services is a security provider located in Blue Island, Illinois, offering patrol services, security system monitoring, and surveillance. They also provide products such as alarm systems, burglary systems, and monitors. With a recent online presence noted in 2026, the company is positioned to serve clients seeking comprehensive security solutions.
Updated Oct 2026
📍 9226 Gulfstream Rd, Frankfort, IL, 60423
📞 815-469-6616
🌐 security-unlimited.com
Security Unlimited Inc is a company based in Frankfort, Illinois, specializing in fire alarm systems testing. In addition to this service, they also offer construction, event production, and seminars and conferences. Their product range includes background music and paging systems, concert sound equipment, radios, and stereo and audio equipment.
📍 17900 S Dixie Highway Ste 12, Homewood, IL, 60430
📞 708-206-2323
🌐 securitydynamicscorp.com
We are an Illinois licensed Chicago security company, owned and operated by current & former law enforcement professionals.
📍 11106 S Troy St, Chicago, IL, 60655
📞 773-238-1000