Civil Engineering, Structural Engineering and Site Planning

Serving New York and New Jersey

Services

Site Planning and Design

Construction Documents

Support of Excavation

Retaining Walls

NYCDEP Site Connections

NYCDOT Builders Pavement Plans

Roadway Design

 

Utility Connections & Permitting

Septic System Design

Storm Water Management

Erosion Control & Permitting

Dam Analysis & Permitting

River and Floodplain Analysis

Municipal Engineering

 

249 Windsor Ave, Westfield, NJ 07090, 201.993.0665, jeff.derosier@derosierengineering.com