Design-Assist Construction Of Pleasant Grove Wastewater Treatment Plant Electrical Power System Capacity Expansion Project

The City of Roseville is soliciting proposals for a design-assist construction project to expand the electrical power system capacity at the Pleasant Grove Wastewater Treatment Plant. The primary objective is to increase utility service capacity to a new 12 kV, 8MW service and expand standby generation capacity to resolve fault current issues and redundancy limits. Key deliverables include the construction of Electrical Building No. 3 to house switchgear, emergency generators, and fuel systems, as well as the installation of a second 12-kV electrical service from a new Roseville Electric connection point, a new plant drain pump station, and various site improvements. The selected contractor will collaborate with the design consultant to advance the current 80 percent design to final completion. Proposals are due by 3:00 PM on October 21, 2026, and must be submitted in two separate parts: a technical proposal and a cost proposal. The award will be based on a 210-point scoring system, weighing the technical proposal at 140 points, the cost proposal (based on the Guaranteed Maximum Price) at 50 points, and an optional interview at 20 points. This is a prevailing wage project requiring 100 percent performance and payment bonds. Contractors must provide a preliminary schedule within 14 days of the Notice to Proceed and a commissioning schedule within 120 days. Payment is processed monthly, with applications due by the 5th of each month.