212-997-9444 | 45 West 34th Street Suite 911 New York, NY 10001

Engineering Design

Engineering Design

Longi Engineering provides engineering and design services for:

  • Bridges/Viaducts
  • Stations/Terminals/Buildings
  • Tunnels
  • Storage & Intermodal Yards
  • Shops & Bus Depots
  • Subsurface Investigation/Geotechnical Report
  • Foundations
  • Structural: Reinforced/Prestressed Concrete, and Structural Steel
  • Track-Conventional, Direct Fixation: Concrete Ties, Bridges/Viaducts, Slab Track and LV Track
  • Retaining Walls
  • Value Engineering/Peer Review
  • Infrastructure Security Improvements
Recent Engineering Design Projects

Contact us to learn more about how we can help you.

Click the Contact button or call us at 212-997-9444.