We provide structural condition inspection for most types of transportation structures. Our experience in highway structures includes bridges, interchange ramps, retaining walls, cantilever and other highway signs, signal poles, highmast and other lighting poles, noise walls and culverts. Rail structures have included bridges, retaining walls, catenary poles, passenger stations, tunnels, viaducts and other aerial structures. Our staff is certified in NHI Safety Inspection of In-Service Bridges and performing load ratings using AASHTO Virits, Merlin Dash and Discus software.
MTA Biennial Inspections for Metro Aerial Structures & Bridges
Crew operating a lift during inspection of an overpass structure