GOC4747983-CT-RFPQ - Building Automation System Replacement

The building automation system at the Sir Humphrey Gilbert building has reached the end of its serviceable life. Installed in 1989 during a major retrofit, the system is over 30 years old and replacement parts are now obsolete. This was evidenced in 2022 when a control board failed, and a new replacement board could not be sourced. In this case BGIS was able to work with Honeywell to source a used replacement part however, there is no guarantee used replacement parts will be available for future failures. Additionally, the system is no longer able to hold memory and must be reprogrammed following any power failure. The existing zone level pneumatic controls are also at the end of their useful lives.