Projects Concrete Slab Bridge on U Avenue over Montgomery Creek | Boone Co. | 2019 Bridge Repair on NE 108th Street over Camp Creek | Polk County | 2019 Slab Bridge on F48 West over Cherry Creek | Jasper County | 2019 Sheet Pile Retaining Wall on Trestle Trl. | City of Des Moines | 2018/2019 Cedar Covered Bridge | Madison County | 2018/2019 PPCB on I-80 over N. Skunk | Jasper County | 2018/2019 Slab Bridge on Utah Avenue over East River| Taylor County | 2018 Slab on Booneville Rd. over Sugar Creek / West Des Moines, IA / 2018 PPCB on County Road G76 over I-35 | Warren County | 2018 PPCB on S.B. I-35 over Middle River | Warren County | 2017 PPCB on G76, over Otter Creek | Warren County | 2016 Slab on W. Adams Street over McKinley Lake | Creston, IA | 2016 « Older Entries Next Entries »