Iowa Department of Transportation
State AgencyIA
Posted
Oct 20, 2026
Nov 17, 2026
024, 50-2241-020 - RCB Culvert Replacement - Single Box RFP
Approx. 121 LF Culvert, precast; 2,235 CY embankment-in-place; 286.50 SY engineering fabric; 840 CY excavation class 10; 7,330 CY excavation class 20; 285.40 CY granular backfill; 188.90 CY modified subbase; 204.60 SY paved shoulders; 5.50 Station pavement markings. See attached files.
