Chicago Building Services

Chicago Building Services, Inc. is committed to serving our clients by supplying them solutions to all of their security needs. We offer various solutions ranging from the simple, to the latest in security technology, assuring our clients that they're receiving the right products and services to suit their needs. As security specialists, Chicago Building Services has been supplying, installing, and servicing all aspects of building security in the Chicagoland area since 1996. Our reliable and trustworthy services include: Access Control Systems & Keyless Entry Closed Circuit Television (CCTV) & Video Surveillance Intercom & Telephone Entry Systems Full-Range Locksmith and Door Service