The City of De Pere Development Services Department – GIS Division is seeking proposals from qualified professional Geographic Information Systems (GIS) services firms to provide assistance with an ArcGIS Enterprise upgrade, Portal for ArcGIS implementation, and Esri Utility Network migration. Submissions must be received by the Development Services Department – GIS Division at City Hall, 335 S Broadway, De Pere, WI 54115 no later than 5:00 p.m. on March 7, 2025.