At Twin City Security (TCS-Houston), we protect the people and property at government facilities, private businesses and public events of the Houston area. Facility managers, owners, and event coordinators consistently contract with us because we provide top notch security guard services, unparalleled customer service, and security solutions tailor made for every client. When you contract with TCS-Houston, the security officers at your facility will be the best in the business. Our proprietary training system is the keystone to our... read full review »