Construction Inspection Services for Central Business District Tolling Program Infrastructure and Toll Collection System

As a subconsultant, SI Engineering, P.C. (SIE) provided construction inspection services for the installation of cashless tolling infrastructure for Manhattan’s Central Business District. The project involved overseeing the installation of foundations and footings for the gantries, pavement work, signing, placement of barrier/guardrails, striping, drainage, and other tasks.

Similar Projects

CI / REI

Construction Administration, Inspection and Design Oversight for Widening of the Southbound FDR Drive to 116th Street and Reconstruction of Randall’s Island Ramps at the RFK Bridge

CI / REI

REI Services for Storm and Sanitary Sewers in 204th Street

CI / REI

CM, CI, and QA Services for Design-Build Project – Hunts Point Interstate Access Improvements, Contract 2

CI / REI

West 125th Streetscape Improvements

CI / REI

CM Services for the Construction of the New Grit Chamber for the Bronx River CSO Project

CI / REI

REI Services for Liberty Street West Reconstruction

CI / REI

REI Services for Water Main Distribution Systems

CI / REI

Construction Inspection for ITS System Preventive Maintenance

CI / REI

Construction Administration and Inspection Services for the Suspended Span Lower Level Deck Rehabilitation at the Verrazzano-Narrows Bridge and Roadway Improvements to the Verrazzano-Narrows Bridge and Belt Parkway Eastbound Merge

CI / REI

Construction Supervision and Inspection Services for the Waterside Protection Pier Rehabilitation at the Harlem River Lift Bridge

We deliver a wide range
of projects for our clients.

See Our Projects

Are you looking for a job?
Check our openings!