by fourcegroup | Jun 4, 2026
Portal North Bridge Erection Client Skanska Traylor Joint Venture Owner NJ Transit Location Secaucus, NJ about Staged analysis for arch erection on temporary falsework at an offsite marine facility Designed strut system to allow arch to be picked up with SPMT’s ... by fourcegroup | Jun 4, 2026
McClugage Bridge Client American Bridge Company Owner Illinois Department of Transportation Location Peoria, Illinois about Developed general arch erection plans Design and details for unique temporary support foundations and temporary arch struts Engineered Arch... 
by fourcegroup | Jun 4, 2026
Dublin Link Pedestrian Bridge Client City of Dublin,Ohio Owner City of Dublin,Ohio Location Dublin, Ohio about Design Plan and Specification review at 30%, 60%, and Final Design phases of the project Assisted the Owner in Contractor Selection Phase Reviewed... by fourcegroup | Jun 4, 2026
I-74 Demolition & LiDAR Scanning Client HELM Civil Owner Iowa Department of Transportation Location Davenport, Iowa about Performed LiDAR scan of the existing structure for use in planning demolition operations Demolition analysis of existing suspension span... 
by fourcegroup | Jun 3, 2026
Broadway Bridge Client Massman Construction Owner Arkansas Department of Transportation Location Little Rock, AR about Demolition Demolition plan for 93-year-old concrete arch and steel arch structures Structure evaluation for support of multiple excavators Pier... 