Box Culvert Bridge Material for Modernization and Repair Work

Closed Solicitation Posted

This opportunity was awarded. See the award notice from .

Solicitation number
W519TC26QA028
Agency
Responses due
Set-aside
Total Small Business

Opportunity facts

Place of performance
McAlester, Oklahoma, United States

Notice details come from SAM.gov. Updated .

About this opportunity

The McAlester Army Ammunition Plant (MCAAP), under the Department of the Army Materiel Command Contracting Command Rock Island Arsenal, is soliciting box culvert bridge materials for modernization and repair work. The procurement encompasses six line items (CLINs 0001-0006), each consisting of 13 precast concrete box culverts measuring 16 feet wide by 8 feet high by 6 feet long, along with end wing wall sections, floors, and 1.5-inch RAM-NEK joint material. The solicitation requires all items listed to be accounted for in offeror bid submissions for consideration, and all contractors must maintain current active registration with the System for Award Management (SAM). The contract will be awarded on a firm fixed-price basis with delivery scheduled for January 30, 2026. Bid submissions must be submitted via email to mackenzie.a.helgerson.civ@army.mil by December 22, 2025 at 8:00 PM, with contractors responsible for monitoring the SAM.gov posting and this website daily for any solicitation changes or clarifications.

This is a 100% Small Business Set-Aside, limiting competition to qualified small businesses in the concrete products manufacturing sector (NAICS 327390). The solicitation includes technical drawings and a Questions and Answers document from vendors that provide clarifications on specifications, including that the culverts will accommodate E-80 train design loads and that connector specifications between sections will vary by manufacturer. Delivery is designated as FOB Destination to the McAlester Army Ammunition Plant in McAlester, Oklahoma, with the contractor bearing transportation costs. While no specific award value is disclosed in the solicitation notice, the total procurement comprises six complete culvert systems totaling 78 feet of culvert structure. The design development drawing dated December 3, 2025 provides technical specifications prepared by the Directorate of Engineering & Public Works, with wingwall designs following ODOT standard plans and culvert sections designed in 6-foot increments based on prior manufacturer quotes.

Notice text

2 versions

Update #2 · Latest ·

**Updates: Included questions and answers excel document to SAM posting attachments. Attached drawing document.  Also updated the solicitation closing date to 22 December 2025.**

1. The McAlester Army Ammunition Plant (MCAAP) seeks to procure box culvert bridge materials for modernization and repair work.

2. See attached SF1449 Solicitation for exact requirements. FOB Destination McAlester Ammunition Plant, McAlester OK. 

Note: Every item listed shall be accounted for in the offeror's bid submission for it to be considered. 

3. BID SUBMISSIONS ONLY VIA EMAIL: mackenzie.a.helgerson.civ@army.mil. Any changes to the solicitation shall also be posted to this web site and it is the contractor's responsibility to check sity daily for any posted changes. All contractors who provide goods/services to the DoD must have a current active registration at System for Award Management (SAM) - https://www.sam.gov. THIS SOLICITATION IS POSTED TO SAM.GOV, ATTACHED SF1449 WITH COMPLETE DETAILS. 

Update #1 ·

1. The McAlester Army Ammunition Plant (MCAAP) seeks to procure box culvert bridge materials for modernization and repair work.

2. See attached SF1449 Solicitation for exact requirements. FOB Destination McAlester Ammunition Plant, McAlester OK. 

Note: Every item listed shall be accounted for in the offeror's bid submission for it to be considered. 

3. BID SUBMISSIONS ONLY VIA EMAIL: mackenzie.a.helgerson.civ@army.mil. Any changes to the solicitation shall also be posted to this web site and it is the contractor's responsibility to check sity daily for any posted changes. All contractors who provide goods/services to the DoD must have a current active registration at System for Award Management (SAM) - https://www.sam.gov. THIS SOLICITATION IS POSTED TO SAM.GOV, ATTACHED SF1449 WITH COMPLETE DETAILS. 

Files

File Type Posted
Box Culvert Questions and Answers from Vendors.xlsx XLSX spreadsheet
Drawing 1.pdf PDF
Box Culvert Questions and Answers from Vendors.xlsx XLSX spreadsheet
B08- Solicitation W519TC-26-Q-A028.pdf PDF

Notice history

Notice Type Posted
Box Culverts Award Award Notice
This notice Latest solicitation Solicitation

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Opportunity Agency Set-aside Responses due
Minor Construction / Sustainability, Repair and Maintenance McAlester, Oklahoma 74501, United States · NAICS 236220 ACC Rock Island No set-aside

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