Pre-Solicitation Notice - WRWTP Finished Water Pump Station Upgrades

The City of Wilsonville, Oregon, Community Development Department has issued a pre-solicitation notice for professional consulting services on WRWTP Finished Water Pump Station upgrades, with a formal RFP anticipated to release no earlier than December 4, 2026, and a proposal deadline approximately 21–35 calendar days thereafter.

The scope encompasses design of HVAC system improvements in the Finished Water Pump Station Building to address electrical loads from the recently completed WRWTP Expansion; incorporation of seismic resilience improvements for the Washwater Equalization Basin, Finished Water Pump Station, Chemical Storage Bay, and Ozone Generation facilities; architectural upgrades for the FWPS Storage Room; evaluation of options to replace the NaOH storage tank and spill containment area in the existing chemical storage bay; and engineering services during construction.

The RFP will be released via the City's website and OregonBuys. Evaluations are expected within 14–21 calendar days from bid opening, with the City reserving the right to conduct interviews or request follow-up questions. This notice is preliminary notification only and does not constitute a formal solicitation; no proposals or offers should be submitted at this stage, as all such submissions will be rejected. Prior to RFP release, interested parties may direct questions to Dongmei Lin at dlin@wilsonvilleoregon.gov. Once the formal RFP is issued, all questions must be directed to the Single Point of Contact identified in the RFP document. All solicitation documents and amendments will be posted on OregonBuys.