Vendor Opportunities with Ada County Highway District (ACHD) — Idaho eProcurement Source
Ada County Highway District (ACHD) is a countywide highway district serving Ada County, Idaho, and it purchases goods and services through an online procurement source. Vendors that support roadway and transportation-related projects—plus professional services that feed recurring service lists—can use ACHD’s procurement links to find opportunities, manage participation through a single online channel, and verify award and timing information posted with bid results.
Why ACHD’s purchasing matters for vendors
ACHD’s work directly supports transportation improvements and ongoing roadway programs across Ada County. For vendors, that translates into a buyer relationship where projects and service needs can move from planning into active solicitations, with results and key bid timing information published through its procurement links. ACHD also highlights that it uses its procurement source to centralize bidding activity and related vendor information, including what’s posted for each bid listing (such as projected project timing details within bid documents).
Opportunity signals vendors can monitor in ACHD procurement links
ACHD provides several vendor-facing signals about when bidding activity is expected or how opportunities are structured. For construction projects, ACHD publishes a “90-Day Construction Bid List” as a general preview of projects expected to bid in the next 90 days, organized by month. ACHD also maintains a 3-year On-Call Consultant Services List, which begins with an RFQ advertised in June; after that initial RFQ, ACHD describes an Annual Open Enrollment (AOE) window every January to consider firms for addition to the list or for new categories. ACHD also notes that early bidding information beyond these items is limited, and that bid solicitations are advertised in the Idaho Press Tribune (typically on Tuesdays) as well as in its procurement source.
Recent Ada County Highway District Bid Opportunities in GovCB
Review recent and historical bid opportunities from Ada County Highway District, including bid notices, documents, due dates, amendments, and related procurement details tracked by GovCB.
- McMillan Road and McDermott Road Signal bid · Open · Due: 8/19/2026 Ada County Highway District View Notice
- FY27 Corrosion Inhibited Liquid Magnesium Chloride bid · Open · Due: 8/19/2026 Ada County Highway District View Notice
- FY27 PVC Pipe Material bid · Open · Due: 8/07/2026 Ada County Highway District View Notice
- Eckert Road Bridges 2147 and 2148- Boise River and Ridenbaugh Canal, Eckert Road and Boise Avenue… bid · Open · Due: 8/19/2026 Ada County Highway District View Notice
- FY27 Tire Repair and Replacement bid · Open · Due: 8/12/2026 Ada County Highway District View Notice
More Ada County Highway District Bid Opportunities
Vendor readiness steps before you submit to ACHD
To bid through ACHD’s procurement source, ACHD states that OpenGov accounts are free to create and that vendors can follow ACHD and submit bids through the platform. ACHD also states that vendors can view bid listings without creating an OpenGov account (while account creation is tied to submission and participation capabilities). If you need information that is not publicly posted, ACHD directs vendors to use its public records request process. For consultant services, ACHD’s described approach to the 3-year On-Call Consultant Services List and the January AOE window indicates that firms should be prepared to be evaluated for addition and/or category changes during the enrollment period.
Capture-and-compliance strategy to avoid missed requirements
Use ACHD’s stated public timeline signals to protect proposal readiness: track the 90-Day Construction Bid List for construction previews and plan around the January Annual Open Enrollment window for the on-call consultant list. For each solicitation, treat the bid listing and its attached documents as the authoritative record, because ACHD notes that bid documents can include projected notice-to-proceed and project completion date information. If you need scoring details or other information not publicly posted, ACHD indicates such information must be requested via a public records request rather than assumed from other channels. Finally, when questions arise about timing or award-related next steps for winning bidders, ACHD advises that execution timing can depend on whether an agreement requires ACHD Commission signature; therefore, align internal contract processing and resourcing to what the Notice of Intent to Award letter indicates.
ACHD procurement links and vendor next steps
Start by reviewing ACHD’s Bid Portal page to locate the procurement source used for bidding and vendor participation. Then, review ACHD’s New Vendor FAQs for the specific vendor expectations it publicly states—especially account/submission basics, how ACHD handles non-public information requests, and how to monitor upcoming construction bidding and consultant service list enrollment. When you’re ready to participate, verify each solicitation’s requirements directly in the procurement source and any publicly posted materials attached to the bid listing, and use public records requests only for information that is not publicly posted.
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