Bear Creek Service & Emergency Gates Replacement

The Department of the Army, US Army Corps of Engineers Omaha District, is soliciting bids for the replacement of service and emergency gates at Bear Creek Dam in Lakewood, Colorado. The scope of work involves fabricating and installing new gates designed to fit existing gate slots, requiring precise field measurements to ensure accuracy. Additional project requirements include repainting the inlet tunnel liner, gate slots, and marine door, as well as replacing bonnet gaskets and O-ring seals within the main hydraulic gate hoist system. Contractors must also redesign, fabricate, shop-test, and install new low-flow gate cylinders and replace the associated hydraulic oil piping between the cylinders and the hoist deck.

This solicitation, identified by number W9128F26RA079, is classified under NAICS code 237990 for Other Heavy and Civil Engineering Construction and PSC code Z2KA for Repair or Alteration of Dams. The project is designated as a Small Business Administration (SBA) set-aside. Mika N. Mahyenga serves as the primary point of contact for this requirement.

The deadline for responses is June 29, 2026. Documentation supporting this opportunity includes six attachments: the solicitation and its first amendment, technical drawings, gate rehabilitation specifications, site visit information, and the site walk sign-in sheet. Mechanical requirements and details for gate seals and hydraulic hoisting systems are specifically defined within the provided drawing sets and specification sections.