** Notice of Acceptable Proposals for W912P626BA001 Dutch Gap Aquatic Ecosystem Restoration, Antioch, Lake County, Illinois (March 19, 2026): Firms with Acceptable Technical Proposals for Step-Two Bidding In accordance with Federal Acquisition Regulation (FAR) 14.503-2(b), the following firms submitted acceptable technical proposals in Step One of the two-step sealed bidding process for the solicitation referenced above. These firms are now eligible to submit priced bids in Step Two. This list is provided for the benefit of prospective subcontractors seeking to partner with the prime offerors. Offeror HGS LLS dba RES Environmental Operating Company, LLC Stantec Consulting Services Inc. V3 Construction Group, Ltd Disclaimer: This notice is for informational purposes only. The Government does not endorse or guarantee any of the firms listed. It is the responsibility of prospective subcontractors to conduct their own due diligence and to contact the firms directly to inquire about subcontracting opportunities. All procurement actions related to this notice will be conducted in accordance with the procedures outlined in the solicitation and the Federal Acquisition Regulation. ** ** EFFECTIVE JANUARY 21, 2026: The government has posted Amendment No. 0004 hereunder this Notice (please refer to the Attachments Section). ** ** EFFECTIVE JANUARY 13, 2026: The government has posted Amendment No. 0003 hereunder this Notice (please refer to the Attachments Section). ** ** Important Notice Regarding ProjNet Access for Solicitation W912P626BA001 **** It has come to our attention that some users may experience difficulties accessing the ProjNet website at projnet.org to submit questions regarding this solicitation. Our agency is aware of this technical issue and is actively working on a solution. In the meantime, vendors may access the ProjNet portal and submit questions using the following direct link: https://www.projnet.org/ProjNet/binKornHome/index.cfm. We apologize for any inconvenience this may cause and appreciate your continued interest in this U.S. Army Corps of Engineers (USACE) opportunity. **** ** EFFECTIVE JANUARY 8, 2026: The government has posted Amendment No. 0002 hereunder this Notice (please refer to the Attachments Section). ** ** EFFECTIVE DECEMBER 31, 2025: The government has posted Amendment No. 0001 hereunder this Notice (please refer to the Attachments Section). ** ** ATTENTION TO BIDDERS **************************************** PROJECT SITE VISIT JANUARY 7, 2026 ************************************ A pre-bid meeting and project site visit is scheduled for Wednesday, January 7, 2026, at 10:00 a.m. (Central Time). Interested contractors are to meet at location: Antioch, Illinois (42.480567, -88.004898), and must be supervised by USACE and the non-Federal sponsor. **************************************** PROJECT SITE VISIT JANUARY 7, 2025 ************************************ An amendment is forthcoming to incorporate the updated pre-bid m…