Site work and renovation of a water / sewer project in Oshkosh, Wisconsin. Completed plans call for the renovation of a water / sewer project; and for site work for a water / sewer project.

General construction of heating, ventilation, air conditioning (HVAC) equipment and ancillary equipment; and other associated improvements at a wastewater treatment plant, including sitework, piping, structural and architectural, electrical, and instrumentation and control. Contractors must be qualified to submit a bid for this Project. This shall be done on forms furnished by the City of Oshkosh Department of Engineering and Utilities, and must be filled out in proper manner and then filed with the Department of Engineering and Utilities not later than Friday, August 28, 2026. Contractors that are prequalified with the City of Oshkosh Department of Engineering and Utilities for the construction year 2026 for the class of work and the Total Contract Amount specified in the Instructions to Bidders do not need to prequalify again for this Project. The City Manager's decision as to qualifications will be final . Contractors will be notified if for any reason they are not pre-qualified upon submission of the prequalification materials and may be given an opportunity to provide additional information. Contractors will not be allowed to bid on this City Contract if complete answers to any Department of Engineering and Utilities' questions or any missing documentation has not been received by the Department of Engineering and Utilities by Friday, September 4, 2026. Question Deadline 09/01/2026 All questions about the meaning or intent of the Bidding Documents are to be submitted to Engineer in writing. Interpretations or clarifications considered necessary by Engineer in response to such questions will be issued by Addenda delivered to all parties recorded by Online.