002, 18-1272-630 - RCB Culvert New - Triple Box
Iowa Dept. of Transportation
Iowa DOT is seeking a triple box RCB culvert and associated materials for a new construction project
Reference No.
RFP-2025-3128
Category
Infrastructure/Construction
Due Date
September 16th, 2025
Description
Approx. 3 EA Aprons; 1,023 U clearing & grubbing; 44 SY drives, HMA; 178 SY drives, PCC; 3,141 CY excavation class 10; 2,860 CY excavation class 20; 330 CY granular backfill; 4 EA intakes & manholes/utility access; 446 CY modified subbase; 2,461 SY pavement, P.C.C. See attached file and outside link.
This solicitation has some or all Federal funding, additional requirements may apply. DBE 3%.
Key Requirements
RFP Submission Requirements for Iowa DOT RCB Culvert
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