AMENDMENT NOTICE: This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in FAR Subpart 12.6, as supplemented with additional information included in this notice. The solicitation number is PR-R0-25-00546 and is issued as a Request for Quote (RFQ), unless otherwise indicated herein. The solicitation document and incorporated provisions and clauses are those in effect through Federal Acquisition Circular 2025-06. The associated North American Industrial Classification System (NAICS) code for this procurement is 334516 with a small business size standard of 1,000.00 employees. This requirement is a Small Business Set-Aside and only qualified sellers may submit bids. The solicitation pricing on https://marketplace.unisonglobal.com will start on the date this solicitation is posted, and, unless otherwise displayed at https://marketplace.unisonglobal.com, will end on: 2026-01-12 16:30:00.0 Eastern Time . This time supersedes the Offers Due Time listed above. FOB Destination shall be Port Orchard, WA 98366 The EPA - REGION 7 CONTRACTING OFFICE requires the items to be Brand Name or Equal. To review line items, terms, etc., refer to the link below. Solicitation and Buy Attachments ***Question Submission: Interested Sellers must submit any questions concerning the solicitation at the earliest time possible to enable the Buyer to respond. Questions must be submitted by using the 'Submit a Question' feature at https://marketplace.unisonglobal.com. Questions not received within a reasonable time prior to close of the solicitation may not be considered.*** For this solicitation, EPA - REGION 7 CONTRACTING OFFICE intends to conduct an online competitive reverse auction to be facilitated by the third-party reverse auction provider, Unison Marketplace. Unison Marketplace has developed an online, anonymous, browser based application to conduct the reverse auction. A Seller may submit a series of pricing bids, which descend in price during the specified period of time for the aforementioned reverse auction. EPA - REGION 7 CONTRACTING OFFICE is taking this action in an effort to improve both vendor access and awareness of requests and the agency's ability to gather multiple, competed, real-time bids. All responsible Sellers that respond to this solicitation MUST submit the pricing portion of their bid using the online exchange located at https://marketplace.unisonglobal.com. There is no cost to register, review procurement data or make a bid on https://marketplace.unisonglobal.com.Sellers that are not currently registered to use https://marketplace.unisonglobal.com should proceed to https://marketplace.unisonglobal.com to complete their free registration. Sellers that require special considerations or assistance may contact Marketplace Support at 1.877.933.3243 or via email at marketplacesupport@unisonglobal.com. Sellers may not artificially manipulate the price of a transaction on https://marketplace.unisonglobal.com …