This is a service / maintenance or supply contract in Boise, Idaho. Contact the soliciting agency for additional information.

The Invitation to Bid (ITB) seeks competitive bids from qualified Firms to provide Spill Response Services that addresses both emergency and non-emergency chemical spills. releases of regulated and/or hazardous materials, and abandoned wastes within the Ada County Highway District's Jurisdiction. Proposals must be accompanied by a certified check, cashier's check, or a bid bond issued by a surety authorized to issue such bonds in the State of Idaho, in an amount of ten percent (10%) of the total amount of the cost proposal submitted. All Bidders submitting a Bid shall have thoroughly examined all the content contained in the Invitation To Bid (ITB) Documents. Should there be any doubt as to any meaning or intent of any ITB statement or provision, the Bidder should submit their inquiries in writing as prescribed in the ITB Legal Notice. Any interpretation that may alter or change the ITB Documents will be in writing, in the form of an Addendum, which will be furnished to all bidders receiving the ITB Documents. ACHD will not be responsible for any other explanation or interpretation of the ITB Documents. Bidders shall acknowledge all Addenda on the Submittal Form with their Bid Documents or be deemed non-responsive. Any bid may be withdrawn prior to the scheduled date and time set for bid opening by clicking un-submit within the e-procurement portal by the bidder or their authorized agent. No bid may be withdrawn after the date and/or time set for the bid opening. If Bid Security is required, bids must be accompanied by an original certified check, cashier's check, or a bid bond (collectively referred to hereafter as "Bid Security") issued by a surety authorized to issue such bonds in the State of Idaho, in the amount of ten percent (10%) of the total amount of the bid submitted. PDF versions will be acceptable for Bid Submittals. Original checks will be required to be physically delivered to ACHD within 48 hours of the submission deadline. If Bid Security is required, within 15-calendar days after award of the contract, ACHD will return Bid Securities, other than bid bonds, to all Bidders whose bids are not to be further considered in awarding the contract. The Bid Security, including bid bond if applicable, of the Successful Bidder shall be retained until the contract has been fully executed and the Successful Bidder has furnished all required contract security and met all other conditions of the Notice of Award. Any guarantees which have been forfeited shall be retained. Question Submission Deadline: July 16, 2025, 4:30pm - Question Response Deadline: July 17, 2025, 4:30pm All questions or requests for clarification regarding this Invitation to Bid, including the content and requirements of the Bid and Contract Documents, must be submitted in writing through the "Questions and Answers" section of the at online. Bidders are required to submit all inquiries through at online. Please be advised that no inquiries will be accepted after the stated deadline. Responses to all submitted inquiries will be posted exclusively on the ACHD eProcurement Portal. Bidders are encouraged to click "Follow" on the Bid to receive email notifications when responses are posted. It is the sole responsibility of the bidder to monitor the portal for responses and updates. Any clarifications or modifications that require an addendum will be addressed in a Final Addendum, which will be issued to all registered. ACHD reserves the right to reject all bids or reject any bid not conforming to the intent and purpose of the Contract Documents whenever such action appears to be in the best interest of ACHD. Award of a contract pursuant to this procurement may be delayed, without penalty, for up to sixty (60) calendar days after the date of bid.