**** Amendment 0009 is restricted - the purpose of this amendment is to Update section 00 20 00 Instruction to Offerors - Requests for Information and to extend the Request for Information (RFI) due date from May 12, 2023 at 11:00 AM EDT to June 16, 2023 at 11:00 AM EDT.****Amendment 0008 is restricted - the purpose of the amendment is provide additional site visit date and provide sign-in sheet.****Amendment 0007 is restricted - the purpose of this amendment is to extend the proposal due date, provide site visit sign-in sheet, provide some administrative updates based on inquiries received during Request for Information phase.****Due to a glitch in the system there is no Amendment 0005. The current Amendment is Amendment 0006. Amendment 0006 is restricted - the purpose of this amendment is to update site visit information.****Amendment 0004 is restricted- the purpose of this amendment is to update the proposal due date, update site visit information, and to provide Attachment 9.***Amendment 0003 is restricted - only those that advanced to Phase II can access the amendment issued on April 17, 2023***The U.S. Army Corps of Engineers, Baltimore District issues this solicitation notice for an Indefinite Delivery Indefinite Quantity (IDIQ), Multiple Award Task Order Construction Contract (MATOC) for projects located in the Baltimore District?s Area of Responsibility (AOR) and North Atlantic Division?s (NAD) Area of Responsibility. It is anticipated that the preponderance of the task orders will be within the Baltimore District AOR. This is a Multiple Award Task Order Construction Contract (MATOC) for Design�-Build (DB) and Design-Bid-Build (DBB) Construction projects in support of DoD and other Federal agencies and Intelligence Community (IC) entities. This MATOC will consist of both large and small businesses. This acquisition will utilize a two phase, best value methodology to establish the MATOC base contract awards on an unrestricted and restricted basis. The proposed Multiple Award Task Order Contract(MATOC) will consist of approximately ten (10) Firm-Fixed Price (FFP) Indefinite Delivery Indefinite Quantity (IDIQ) contracts to include a target of up to five (5) small business reserve contracts with a total shared capacity of $499M.Contract awards will be made to the offerors whose proposals are determined to be best-value to the Government considering both price and technical factors.The NAICS Code is 236220 with a small business size standard of $39,500,000.00. The total capacity for the MATOC will be $499,000,000.00. A bid bond will be required in accordance with the terms and conditions of FAR 52.228-1 Bid Guarantee. The scope of this contract will encompass Design-Build and Design-Bid-Build renovation and new construction projects. It may also include a broad variety of minor repair, modification, rehabilitation and/or alterations of existing buildings. The salient characteristics of these projects include: Vertical construction, full complement of construction disciplines to include: foundation, infrastructure, site utilities, superstructure, building systems; features of work include: interior/exterior mechanical/electrical / fire protection /HVAC/architectural finishes/ concrete/ plumbing / carpentry/ roofing. It may also include, but not be limited to: demolition, geo-technical investigation, infrastructure projects, interior fit-up, communications, security and force protection (AT/FP) projects. The Contractor shall be required to perform all work in accordance with the access and security requirements of the customer for each project. Some projects will require U.S. citizens only. This will be a two phase acquisition utilizing the best value tradeoff process. Awards will be made to the Offerors whose proposals are determined to be the best value to the Government considering the evaluation factors.