****Solicitation W912P626QA004 - Fish Barrier Admin Wing and Bathroom Remodel is hereby amended to update the PWS. Bathrooms 1 and 2 had now accurately lists that: Wall tiles are 12X24 from the floor, installed horizontally, to 60 inches off the floor with 3X8 border tiles around the top. The original PWS had incorrectly listed them as going to 48 inches instead of the correct 60 inches. No other changes to the solicitation. Additionally, responses to inquiries attached.****Under this notice, the United States Army Corps of Engineers - Chicago District is issuing a Request for Quotation (RFQ) to remodel/upgrade the admin wing and bathrooms at the fish barrier: paint walls, install floor and wall tile, install toilet partitions, and install a vanity..****GOVERNMENT REQUIREMENTS: In this acquisition The Government is seeking vendors interested in remodeling/upgrading the admin wing and bathrooms at the fish barrier: paint walls, install floor and wall tile, install toilet partitions, and install a vanity. In order to submit a quote, your firm must register with sam.gov, as a pre-requirement to do business with the federal government and prior to registering with the DoD Procurement Integrated Enterprise Environment (PIEE)system. Your firm must register with PIEE in order to access the solicitation and must submit quote responses in PIEE. Use the PIEE System Registration link:- https://piee.eb.mil, and follow the instructions on their website. Contact the PIEE helpdesk if you have any issues.****The only authorized transmission method for quote responses to this request for quote is electronically via PIEE online submission. NO OTHER TRANSMISSION METHODS (EMAIL, FACSIMILE, REGULAR MAIL, HAND CARRIED, ETC.) WILL BE ACCEPTED. For any questions, please contact Sara King and James Parizek, via email at Sara.T.King@usace.army.mil and James.P.Parizek@usace.army.mil and include in the subject line the solicitation number W912P626QA004. All questions must be submitted prior to Dec 15, 2025. This announcement constitutes the only solicitation, and the Government will not reimburse any quoters for their submission.****DUE DATE AND TIME: The Contractor submittal packages must be received by the USACE- Chicago District Office no later than 1:00 PM (Central Time) on Dec 22, 2025. Please reference the subject solicitation number on all correspondence. Detailed submittal requirements are contained in the Solicitation document. Estimated Award Date - January 2026. This is a combined synopsis/solicitation for commercial products or commercial services.****NOTICE TO POTENTIALBIDDERS/OFFERORS: In accordance with DFARS 204.7302, Contractors and subcontractors are required to provide adequate security on all covered contractor information systems. Contractors are required to implement National Institute of Standards and Technology (NIST) Special Publication (SP) 800-171 by inclusion of clause at 252.204-7012, Safeguarding Covered Defense Information and Cyber incident R…