St. Louis District Civil Works and Flood Recovery Projects IDIQ
Closed Solicitation Posted
This opportunity was awarded. See its 15 award notices in the notice history.
- Solicitation number
- W912P925R0006
- Agency
-
ENDIST St Louis
US Army Corps of Engineers, Department of Defense
- Responses due
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 237990 Other Heavy and Civil Engineering Construction
- Place of performance
- 1222 Spruce St. Louis MO 63103
- Points of contact
Notice details come from SAM.gov. Updated .
About this opportunity
The Department of the Army Corps of Engineers Engineering District St. Louis is seeking construction contractors for an Indefinite Delivery Indefinite Quantity (IDIQ) contract covering civil works and flood recovery projects. The solicitation encompasses comprehensive construction activities including surveying, earthwork operations, borrow operations, lime treated embankment operations, water management, stone surfacing placement, access road repairs, stone armored protection installation, drainage structure work, relief well rehabilitation, camera inspection services, slip lining, and turf establishment for levee repairs. Contractors must furnish all equipment, labor, operators, supervision, quality control, supplies, materials, and incidentals necessary for project completion. The original solicitation has been amended twice, with Amendment 0002 revising the minimum single contract bonding capacity requirement to $5 million, removing the Pre-Award Survey Form 1403 requirement, providing a proposal cover page template, increasing the page limit for Technical Approach submissions to 30 pages, and extending the proposal due date. Proposals are now due August 12, 2025 at 10:00 AM CDT, following the initial posting date of June 25, 2025.
This solicitation operates under the NAICS code 237990 for Other Heavy and Civil Engineering Construction and carries no set-aside designation, making it a full and open competition. The work will be performed primarily at the St. Louis District office located at 1222 Spruce Street, St. Louis, Missouri, though project sites will likely extend throughout the district's area of responsibility for levee and flood control infrastructure. The contract falls under PSC category Z2KZ for Repair or Alteration of Other Conservation and Development Facilities, indicating the specialized nature of flood recovery and civil works maintenance. Amendment information suggests this is a complex procurement with significant bonding requirements and detailed technical evaluation criteria. No specific contract values, incumbent contractors, or service timelines were disclosed in the available solicitation information. The amendments indicate the government's commitment to ensuring qualified contractors have adequate opportunity to prepare comprehensive proposals for this critical infrastructure work.
Notice text
3 versions
Update #3 · Latest ·
The work covered by this contract consist of furnishing all equipment, labor, operators, supervision/site superintendent, quality control, supplies, materials, and incidentals necessary to satisfactorily perform and provide construction activities associated with Civil Works and Flood Recovery Projects to include, but not limited to surveying, earthwork operations, borrow operations, lime treated embankment operations, care of water, various stone surfacing placement, various access road repairs, installation of stone armored protection, installation, rehabilitation and abandonment of drainage structures and associated apertures, relief well rehabilitation and replacement, camera inspection and slip lining existing drainage structures, and establishment of turf for repairs of compromised landside, riverside, and crown levee sections in accordance with both base contract and task order specific supplemental plans and specifications. ------ AMENDMENT 0001 corrects the Bidder Inquiry Key, provides missing Appendix B - Project Detail Sheet, and updates Wage Determinations MO20250001 and IL20250016. SEE ATTACHMENTS -----AMENDMENT 0002 revise the minimum single contract bonding capacity requirement to $5 million, remove the requirement for the Pre-Award Survey Form 1403, provide the Proposal Cover Page Template, Increase the allowable page limit for Factor 1 ? Technical Approach, Sub-Factor (a) to 30 pages and extend the proposal due date by one (1) week to August 12, 2025 at 10:00 AM CDT.
Update #2 ·
The work covered by this contract consist of furnishing all equipment, labor, operators, supervision/site superintendent, quality control, supplies, materials, and incidentals necessary to satisfactorily perform and provide construction activities associated with Civil Works and Flood Recovery Projects to include, but not limited to surveying, earthwork operations, borrow operations, lime treated embankment operations, care of water, various stone surfacing placement, various access road repairs, installation of stone armored protection, installation, rehabilitation and abandonment of drainage structures and associated apertures, relief well rehabilitation and replacement, camera inspection and slip lining existing drainage structures, and establishment of turf for repairs of compromised landside, riverside, and crown levee sections in accordance with both base contract and task order specific supplemental plans and specifications. ------ AMENDMENT 0001 corrects the Bidder Inquiry Key, provides missing Appendix B - Project Detail Sheet, and updates Wage Determinations MO20250001 and IL20250016. SEE ATTACHMENTS
Update #1 ·
The work covered by this contract consist of furnishing all equipment, labor, operators, supervision/site superintendent, quality control, supplies, materials, and incidentals necessary to satisfactorily perform and provide construction activities associated with Civil Works and Flood Recovery Projects to include, but not limited to surveying, earthwork operations, borrow operations, lime treated embankment operations, care of water, various stone surfacing placement, various access road repairs, installation of stone armored protection, installation, rehabilitation and abandonment of drainage structures and associated apertures, relief well rehabilitation and replacement, camera inspection and slip lining existing drainage structures, and establishment of turf for repairs of compromised landside, riverside, and crown levee sections in accordance with both base contract and task order specific supplemental plans and specifications.
Notice history
| Notice | Type | Posted |
|---|---|---|
| St. Louis District Civil Works and Flood Recovery Projects IDIQ | Award Notice | |
| St. Louis District Civil Works and Flood Recovery Projects IDIQ | Award Notice | |
| St. Louis District Civil Works and Flood Recovery Projects IDIQ | Award Notice | |
| This notice | Solicitation | |
| St. Louis District Civil Works and Flood Recovery Projects IDIQ | Pre-Solicitation | |
| St. Louis District Civil Works and Flood Recovery Projects IDIQ | Pre-Solicitation |
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