From our office located in Seattle we provide reliable, responsive, and flexible service to justice agency clients throughout North America. Justice Systems' expertise is the design of detention electronic upgrades and replacements within existing jails and prisons--systems that were installed in the 1970s and 1980s and no longer meet their facility's operational needs. If your agency has such a system, our How To online handbook provides most of the tools you will need to begin the replacement and upgrade process.		Justice Systems Founded in 1994, Justice Systems Corporation practices exclusively in the design, installation, and maintenance of electronics systems for criminal justice facility projects. Within adult detention and correctional facilities, youth correctional facilities, courthouses, and law enforcement centers, Justice Systems provides engineering, installation, and maintenance services for detention electronics and other electronics systems. Architects and engineers often refer to these as "special systems" or "low-voltage systems," and they include: control consoles (hard panels and video control stations including touchscreens); security control systems (PC-based, PLC-based, discrete logic, and relay-based systems); locking control and locking systems interfaces; closed-circuit television (CCTV) surveillance; intercom, paging, and sound reinforcement; intrusion and perimeter detection systems; personal alarm, inmate tracking, and other wireless systems; systems for access controls, badging, and guard tours; electrical, mechanical, and elevator control interfaces; video communication and CATV/MATV; radio communication; fire detection and alarms; smoke management and fire protection interfaces; security for local area (LAN) and site-wide networks; uninterruptible power supplies (UPS) and power conditioning; cable raceways, cabling, and signal grounding.