AECON Installs 50-Ton Girders for New Washington Bridge
Construction crews from design-builder AECON are progressing on the Washington Department of Transportation's (WSDOT) nearly $200 million I-90 – SR 18 Interchange Improvements project. Photo courtesy of WSDOTAs part of the overall project, the construction of a new bridge along SR 18 near Snoqualmie is a major part of the upgrades....
machineryasia 
Construction crews from design-builder AECON are progressing on the Washington Department of Transportation's (WSDOT) nearly $200 million I-90 – SR 18 Interchange Improvements project. Photo courtesy of WSDOTAs part of the overall project, the construction of a new bridge along SR 18 near Snoqualmie is a major part of the upgrades....
