Definitive Contract W9128F25CA055
- Not listed
- This is a $3,692,109.15 firm fixed-price definitive contract awarded by the U.S. Army Corps of Engineers (USACE), Omaha District to HSG Park Joint Venture 2, LLC, a woman-owned small business, for the Oahe Spillway Bank Stabilization project in Pierre, South Dakota. The contract involves excavation, shaping, installation of geotextile fabric, and placement of riprap stone protection to stabilize the upstream spillway channel of the Oahe Dam. This project was a 100% small business set-aside...
- This definitive contract from the Department of the Army Corps of Engineers Omaha District awards $856,862.50 to Steve Lehrkamp Enterprises Inc. to provide bank stabilization at the Oahe Dam Outlet Works Channel in Fort Pierre, South Dakota. The scope of work includes furnishing approximately 2,000 cubic yards of earth embankment, 5,000 square yards of geotextile, and 10,000 tons of riprap stone protection, as well as incidental work such as temporary access roads. The solicitation was set aside...
- This federal contract was awarded by the Department of the Army Corps of Engineers Engineering District Omaha to P.i.e., Inc., a woman-owned small business, to replace the intake gate motor controls at the Oahe Dam in Pierre, South Dakota. The contract is a definitive contract with a firm fixed price of $825,798.57. It was set aside for small businesses and has a completion date of February 8, 2019. The contract involves the delivery of products and services related to the repair and maintenance...
- The U.S. Army Corps of Engineers, Omaha District (USACE Omaha) awarded a $551,807.04 firm-fixed-price contract to DLM Contracting Inc., a small business, to provide and install riprap at the Oahe Dam on Lake Oahe in South Dakota and North Dakota. The purpose of the project is to protect a National Register-eligible cultural site from erosion and other adverse impacts. This contract is funded through the American Recovery and Reinvestment Act (ARRA) and has an ultimate completion date of December...
- The Department of the Army Corps of Engineers has awarded a firm-fixed-price purchase order worth $19,762.75 to Industrial Maritime Engineering Services, LLC, a self-certified small disadvantaged business, for non-destructive testing (NDT) services to inspect the intake bulkheads at the Oahe Dam in Fort Pierre, South Dakota. This contract was solicited as a total small business set-aside. Industrial Maritime Engineering Services, a Native American-owned for-profit subchapter S corporation,...
- This is a firm-fixed-price purchase order awarded by the U.S. Army Corps of Engineers (USACE) to Gracon LLC, a small business contractor, to repair seals on the spillway hoist system at the Oahe Dam in Pierre, South Dakota. The contract award value is $328,583.00 and has a completion date of July 6, 2017. The work includes providing personnel, equipment, materials, and other services necessary to replace seals and bearings on the spillway gate hoist system. This award was a small business...
- This is a definitive contract awarded by the U.S. Army Corps of Engineers, a defense agency, to Ostrom Painting & Sandblasting, Inc., a small business contractor based in Rock Island, Illinois. The contract, valued at $347,654.47, is for the replacement of pipes at the Oahe Power plant in Pierre, South Dakota. The original solicitation was a total small business set-aside, posted on July 18, 2016, with a due date of September 7, 2016. The contract has a completion date of September 1, 2017...
- The U.S. Army Corps of Engineers Engineering District Omaha awarded a $500,299.75 firm fixed price contract to Northwest Corporation, doing business as Northwest Concrete Cutting & Crane Service, to modify the rocker bearings on Pier 10 of the Intake Bridge at Oahe Dam in South Dakota. The contract is being carried out under the OAHE PROJECT PIER 10 BRIDGE MODIFICATION for the Department of Defense's Army Corps of Engineers. The solicitation sought bids to modify the rocker bearings in...
- This is a definitive, firm fixed-price contract awarded by the U.S. Army Corps of Engineers (USACE) Omaha District to A-G-E Corporation, a self-certified small disadvantaged business, to perform the TAS::96 3135::TAS C - OA OAHE SPILLWAY CHANNEL CLEANOUT 12960 PROJECT NO. 322464 with a ceiling value of $1,582,267.69. The contract was awarded on August 27, 2009, with a total small business set-aside, and a required completion date of May 3, 2012. The place of performance is in Pierre, South...
- The U.S. Army Corps of Engineers awarded a $5.7 million firm fixed-price definitive contract to Gardner Zemke Co on October 1, 2023, for the replacement of switchyard disconnect switches at Oahe Dam in Pierre, South Dakota. This project encompasses the replacement of 40 manual switches, 13 motorized disconnects, and 15 grounding switches across the facility's 115-kilovolt and 230-kilovolt yards, along with associated infrastructure including suspension insulators, bus sections, and cables. The...
Construction Leaders Company, LLC has been awarded a $659,220.75 firm fixed-price contract by the U.S. Army Corps of Engineers Omaha District to rehabilitate the Oahe Dam Spillway Apron Slab in Pierre, South Dakota. The contract, designated as a Total Small Business set-aside and scheduled for completion by October 9, 2026, requires demolition of existing concrete slabs and walls within the spillway, followed by formation, reinforcement, pouring, and curing of replacement concrete patches. The scope includes installation of water stops at joints and addresses significant structural issues at the facility, including substantial upward rebound, compromised drainage systems, sheared subdrains, and extensive concrete cracking, spalling, and delamination that have compromised the spillway's integrity. The awarded contractor will provide all necessary personnel, equipment, tools, vehicles, and supervision to complete the rehabilitation work. The project also encompasses installation of two new overflow check valves in the spillway gallery and repainting of connection pipes. This contract supports the U.S. Army Corps of Engineers' critical infrastructure maintenance mission, ensuring the structural integrity and operational safety of the Oahe Dam, a major multipurpose water resource project in the Missouri River system.
Name | Description | Solicitation Number | FederalAgency | Type | PostedDate |
|---|---|---|---|---|---|
Oahe Dam Spillway Apron Slab Rehabilitation | W9128F25CA055 | Department of the Army Corps of Engineers Engineering District Omaha | Award Notice 3/3 | 9/22/25, 10:28 AM | |
Oahe Dam Spillway Apron Slab Rehabilitation | W9128F25BA008 | Department of the Army Corps of Engineers Engineering District Omaha | Solicitation 2/3 | 7/24/25, 5:08 PM | |
Oahe Dam Spillway Apron Slab Rehabilitation | W9128F25BA008 | Department of the Army Corps of Engineers Engineering District Omaha | Pre-Solicitation 1/3 | 7/10/25, 3:32 PM |
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | Not listed | $659.2k | 9/19/25 |