Family owned and operated since 1968, Alarm Detection Systems, Inc. (ADS) understands that nothing is more important than the safety of your family and the protection of your business. Choosing the right security system is one of the most crucial decisions you can make. Alarm Detection Systems will work with you to design a system perfect for your security needs. Along with the ability to professionally plan, design, operate, upgrade, service, and support all electronic security, we are fully equipped to provide 24-hour monitoring services to customers throughout Northern Illinois and neighboring states. We install and service security equipment, including smoke alarms, burglar alarms, closed circuit television, access control, motion detectors, panic alarms, and sirens. In addition, all systems are monitored 24-hours a day, seven days a week from our UL Listed central monitoring station in Aurora, Illinois.

Healthcare Information Services (HIS) is a physician's management organization specializing in Revenue Cycle Management and Technology services. HIS partners with physicians to increase their bottom line, improve monthly cash-flow and boost overall profitability. We are dedicated to helping physicians maximize their reimbursements and enhance their bottom line. HIS is the industry leader in Revenue Cycle Management and Technology services. Our expert professionals and cutting-edge technologies makes us an invaluable resource to physicians during a difficult economic time. Our staff of over 225 professionals, including 60 plus certified coders, have real-world industry experience, providing you with the leadership and expertise necessary to help your practice increase its profitability and operational efficiencies. For over three decades, HIS has successfully partnered with physicians to increase cash-flow, lower A/R and boost profitability. HIS is also the only reseller in the nation of the award winning productivity-driven SRS-EHR by SRSsoft. With this we have launched a new bundled service offering SRS-EHR and HIS's Revenue Cycle Management Services together. This bundled service mitigates the up-front costs associated with the software, hardware and implementation of an EHR purchase. HIS will roll the costs associated with SRS into the monthly service fee... amortizing this cost allows you to enjoy the benefits and costs savings with zero capital out-lay.

Founded in 1996, Aftermath is the only national specialist provider of biohazard remediation services, also known as "crime scene cleanup"​ or crime and trauma scene decontamination (CTS decon). We have regional offices and mobile teams deployed to 48 states across the US, operating 24/7, 365 days a year. The hallmarks of "The Aftermath Way"​ are twofold: the highest level of quality assurance for sanitation and removal of biohazardous materials, and a compassionate approach to what is generally a highly traumatic situation for families and property owners. We are the market leaders in the biohazard industry, both in terms of our advanced scientific processes and our commitment to maturing the marketplace. Because we often work with some of the most complex situations, from mass casualty to homicide/suicide to industrial accidents, we developed highly compliant and effective methods that meet or exceed expectations. Our goal is quickly restore safety and usability to affected structures, and to help people get back to their lives with the least amount of pain possible. We regularly receive inquiries about "What's it like to be a crime scene cleaner?"​ We generally explain first that we're not CSI - we're not investigating or solving crimes. We're making crime scenes go away, and we're helping families through the worst day of their lives. It takes a special kind of person to devote their career to this industry, but we feel it's a higher calling and a worthy mission.