In 1998 SOA designed the PSRS/PEERS’ (Public School and Education Employee Retirement Systems of Missouri) original 50,000 sf office building. The building remained in good shape, but was ready for renovations due to aging HVAC systems, organizational re-structuring, and growth. In 2015, PSRS/PEERS first approached SOA for preliminary planning services, including a cost comparison of renovation and addition vs. a new replacement facility. In 2019, the board voted to proceed with SOA to design a complete interior renovation and 24,000 sf addition. Construction is expected to be complete in fall of 2021.