Garmann Miller designed renovations to the 1888 historic courthouse and the adjacent safety building. The project included upgrades and replacement of heating/cooling systems, plumbing and security as well as selected renovation of electrical support systems. The HVAC system was upgraded with new temperature controls, dual duct variable air volume (VAV boxes), air handling units and cooling towers. The boiler plant was updated and restrooms in both facilities were renovated. The security system was upgraded with new door access controls and hardware, security cameras and staff access cards.