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History Timeline
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Community
Services
Service Areas
Engineering Disciplines
Bridge Types
Projects
Arch
Bascule
Cable-stayed
Girder
Suspension
Swing
Truss
Vertical-Lift
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Pedestrian Bridges
Lighting
Retaining Wall
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I-395 Tunnel at Mt. Vernon Place Vulnerability Study
Our Tunnels projects
Downtown Tunnel Repairs and Standpipe Replacement
Union Station Tunnel Structural Repairs
Union Station Tunnel Rehabilitation
I-395 Tunnel at Mt. Vernon Place Vulnerability Study
Contact Us
100 Sterling Parkway, Suite 302
Mechanicsburg, PA 17050
mechanicsburg@modjeski.com
(717) 790-9565
(888) 663-5375
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