USACE SPK DB Construction - Natomas NPP Named Pumping Plants - Sacramento, CA

The U.S. Army Corps of Engineers seeks a design‑bid‑build contractor to renovate three critical irrigation pumping plants (Riverside, Elkhorn, and Pritchard) in the Natomas region of Sacramento, CA. The work involves removing existing discharge piping that penetrates levees, installing new over‑levee discharge piping, excavating and back‑filling levees, restoring pavement, and relocating utilities. The contract is open‑competition with a target price range of $10‑15 million. The solicitation includes a mandatory site visit on 5 Oct 2026 and a question deadline of 12 Oct 2026. Offers must be submitted electronically via PIEE by 3 Nov 2026. • Removal of existing discharge piping and installation of new over‑levee piping. • Levee excavation, back‑fill, pavement restoration, and utility relocation. • Full design‑bid‑build services covering labor, materials, equipment, and supervision. • Mandatory site‑visit (5 Oct 2026) and electronic bid submission (3 Nov 2026).