Southern Illinois University at Edwardsville Data Center Renovation at Dunham Hall Edwardsville, IL Completed 2015 Prime Contract with Illinois Capital Development Board Wissehr made improvements in order to modernize the aging campus data center infrastructure. The work was carefully scheduled, coordinated, and phased with University officials to minimize disruption to the campus network. Electrical work …
Southern Illinois University at Edwardsville Renovate Central Chiller Plant Edwardsville, IL Completed 2015 Prime Contract with Illinois Capital Development Board Wissehr Electrical Contractors was awarded a prime contract with the Illinois CDB for upgrading the medium and low voltage power distribution system at the central chiller plant which provides chilled water for HVAC systems at …
Bi-State Development Agency / Metro – Union Station Tunnel Rehabilitation St. Louis, MO Completed 2020 Subcontractor to Kiewit Installation and upgrades to electrical and communications systems for the Union Station Tunnel rehabilitation project in St. Louis, MO. Work included furnishing and installing a 65,000 lb pre-manufactured building to house electrical and communication equipment, installing a …
Bi-State Development Agency / Metro – MO-05 Substation Feeder Replacement St. Louis, MO Completed 2019 Prime Contract with Bi-State Development Agency / Metro Wissehr installed new underground duct banks and switches for 2KV traction power feeder cables that power Metro’s overhead catenary system. Work involved sawcutting, removal, and replacement of pavement, installation of concrete encased …
US Army Corp of Engineers Lock 27 Power Distribution Upgrade Granite City, IL Completed in 2020 Prime Contract with USACE Wissehr Electrical Contractors was awarded a prime contract by the US Army Corp of Engineers to complete the power distribution upgrades at Lock 27 in Granite City, the busiest Lock along the Mississippi River system. …
