Security Source Inc. is the leading electronic security integration company located in Downers Grove, just outside the Chicago metro area. Our company specializes in commercial, corporate, and industrial security solutions. We believe in a ‘Total’ solution to your security needs. We specialize in Physical Security Information Management (PSIM). By designing an integrated security system with highly desirable security features which combines many PSIM compatible products.We design and install all of our systems based on current NEC, NFPA, Life Safety, UL, and AHJ Codes, Requirements and Standards. All of our technicians are highly trained, professional, experienced, and certified in all product lines and have valid PERC cards and Security Clearances. SSI strongly believes that our customers come first, and that is the reason we only hire the most experienced and professional technicians. We become an integral component of your operation and maintain an incredible reputation for unprecedented response times when our customers require attention. We are a Veteran owned organization with a proud history, past and present, for hiring numerous personnel whom served honorably in the U.S. Air Force, Army, Navy, and Marines. SSI supports clients throughout the Midwest including Illinois, Indiana, Michigan, and Wisconsin. Security Source is a full service company offering solutions for Access Control, Secure Networking, IP Video Surveillance and CCTV, and System Integration to tie it all together. We ensure a secure environment for your facility at all times. In addition to creating a safe environment for your employees and guests, a properly secured facility can save your company thousands of dollars every year through the prevention of product loss, property damage, and inefficient operations. We look forward to working with you to meet your security needs. For a security solution that will last a life-time, call us.