Ten Mile Road and Deer Flat Road
What this bid is
Ada County Highway District is seeking bids for a construction project at the intersection of Ten Mile Road and Deer Flat Road in Boise, Idaho, under solicitation CT227-10. The notice describes building a roundabout there, with concrete and asphalt paving, curb and gutter, multi-use pathways, rectangular rapid flashing beacons, school zone flashers, street lighting, stormwater, irrigation, and water line work.
Bids are due 18 November 2026 at 3:00 PM MST. Written questions must be submitted through the Question and Answer section of the ACHD eProcurement Portal by 13 November 2026 at 12:00 PM MST, as other methods are not accepted. The notice mentions a bid, performance or payment bond, so confirm the amount and form with the agency before pricing. Bids are submitted electronically on the OpenGov portal, which requires a free vendor account. The agency makes the award decision.
Contact Mike Fagerness, Procurement and Contracting Administrator, at mfagerness@achdidaho.org or (208) 387-6316.
Who should bid
Electrical, Paving & Asphalt, Concrete, Irrigation, Site Utilities contractors - the work is Boise, ID.
Deadline
18 November 2026, 3:00 PM MST (4 days remaining - last confirmed 13 Nov)
How to submit
On the agency's own system, not on BusyBids. Open the official notice
As the agency published it
Ada County Highway District - Projects has issued invitation to bid, solicitation CT227-10.
In accordance with the plans and specifications, this work shall consist of constructing a roundabout at the intersection of Ten Mile Road and Deer Flat Road. Work includes concrete and asphalt paving; curb and gutter; multi-use pathways; Rectangular Rapid Flashing Beacons (RRFB); school zone flashers; street lighting; stormwater; irrigation; and water line installations.
As written in the Legal Notice, including deadline dates: 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 "Question and Answer" section of the ACHD eProcurement Portal. Questions submitted by any other method, including phone call, manual delivery or email, will not be accepted, nor will questions be accepted after the designated Question and Answer deadline. NOTE: Bid Opening Zoom Meeting Link: (The Date and Time is stated in the Legal Notice) Join Zoom Meeting: BID ZOOM MEETING LINK Meeting ID: 853 4920 0922 Passcode: 028768
Responses are due November 18, 2026 at 3:00 PM MST.
Questions must be submitted by November 13, 2026 at 12:00 PM MST.
Contact: Mike Fagerness, Procurement & Contracting Administrator (mfagerness@achdidaho.org, (208) 387-6316).
13 documents are attached to the notice: Vicinity Map; Supplemental General Notes; Special Provisions; Utility Information Sheet; SWPPP; Cross Sections; Plan Sheets 1 -67; Bid Bond.
The full solicitation document, addenda and the question-and-answer thread are on the agency's OpenGov portal at https://procurement.opengov.com/portal/achdidaho/projects/322166. Responses are submitted electronically there, and a free vendor account is required before you can upload one.
Reproduced from the official notice via OpenGov Procurement - Idaho. The agency's page is the one that counts.
What the notice says
- Bond
- Mentioned; the notice gives no amount
- Submission
- As written in the Legal Notice, including deadline dates: 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 "Question and Answer"...
- Questions due
- 13 Nov 2026
Read from the notice's own wording. BusyBids holds the notice, not the attached documents, and never assesses whether you meet a requirement - confirm anything that matters with the issuing agency.
Check before bidding
- The notice mentions a bid, performance or payment bond - confirm the amount and the form with the agency before you price the job.
- Questions close on 13 November, before the bid deadline.
- Only 4 days left to prepare a bid.
Taken from the notice as published. BusyBids does not assess whether you meet a requirement - confirm anything that matters with the issuing agency.
Important dates
Add all to calendar| Event | Date and time | |
|---|---|---|
| Questions due | 13 November 2026, 12:00 PM MST check | |
| Bid deadline4 days remaining - last confirmed 13 Nov | 18 November 2026, 3:00 PM MST check | 4 days |
Times are shown in the agency's own zone. Confirm every deadline against the official notice.
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Where this came from
Collected from OpenGov Procurement - Idaho, first seen 3 November 2026, last confirmed 13 November 2026.
The notice text above and every date and requirement are reproduced from the source. Confirm every deadline against the official notice before you bid.
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We reproduce what the agency published. If we got it wrong we want to know - a wrong deadline can cost you a bid.
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About Ada County Highway District
BusyBids has tracked 17 notices from Ada County Highway District since September 2026, 7 of them open now. The open work falls under Concrete, Site Utilities, Traffic & Striping.