Official Government Website
Departments: Highway Department

Bid Letting

Current Bid Lettings


  1. All Bidders must fill out the Authorization Form (Fillable Form) or (Print Form)
  2. The Authorization Form must be faxed or emailed at least 48 hours prior to the bid opening in order for your bid to be considered.
    Fax: 815-756-8705
  3. Provide a current copy of your IDOT Certificate of Eligibility unless your are a materials supplier or it’s a non-roadway related project.

Failure to submit the completed forms at least 48 hours prior to the bid opening will result in the bid not being accepted.

Contractors may verify we have received their Authorization to Bid Form by checking the Plan Holder’s List.
(If an email address is provided, a Notice of Addenda will be sent when updates become available)

Previous Bid Lettings

  • April 6, 2022
    • DeKalb County 2022 Seal Coat
    • DeKalb County 2022 Rejuvenator
    • DeKalb County 2022 Pavement Marking
    • Clinton Township HMA Overlay 22-02000-01-GM – Clinton Road District Hot-Mix Project
    • Cortland Township HMA Overlay 22-03000-02-GM – Cortland Road District Hot-Mix Project
    • DeKalb Township HMA Overlay 22-04000-03-GM – DeKalb Road District Hot-Mix Project
    • Milan Township HMA Overlay 22-10000-03-GM –Milan Road District Hot-Mix Project
    • Pierce Township HMA Overlay 22-12000-02-GM –Pierce Road District Hot-Mix Project
    • Sandwich Township HMA Overlay 22-13000-00-GM – Sandwich Road District Hot-Mix Project
    • Shabbona Township HMA Overlay 22-14000-02-GM – Shabbona Road District Hot-Mix Project
    • Squaw Grove Township HMA Overlay 22-17000-02-GM – Squaw Grove Road District Hot-Mix Project
    • Sycamore Township HMA Overlay 22-18000-02-GM – Sycamore Road District Hot-Mix Project
  • March 2, 2022
    • Motor Grader
    • Snow plow, frame, hydraulic system, dump body, wing, spreader and pre-wet tank system as specified
    • 2022 General County Letting
    • 2022 Road District Aggregate Projects
    • 2022 Countywide Rout and Crack Fill Project
    • 2022 Countywide Drainage Pipe Project
  • January 6, 2022
    • 2022 Cab and Chassis
  • January 19, 2022
    • 2022 Cab and Chassis


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