Rapid Excavation & Tunneling Conference



The Rapid Excavation and Tunneling Conference (RETC) is a leading event for professionals in the tunneling and underground construction industry. Bringing together engineers, contractors, and industry experts, RETC showcases the latest advancements in technology, techniques, and project innovations that shape the future of underground infrastructure.

Visit us at booth #1902.

Connect with STV Thought Leaders at RETC. We’ll be featured in the below events: 

Innovative Design and Construction of New Passageway Tunnel connecting NYCT’s No. 7 (Flushing) Line 42nd Street Station to Grand Central Terminal, New York City

  • When: Monday, June 9th at 10:10 a.m.
  • Who: Hamidreza Rezaei

Innovative Solutions for New Passageway Tunnel connecting NYCT’s No. 7 (Flushing) Line 42nd Street Station to the Lexington Avenue Line Station at Grand Central Terminal, New York City

  • When: Tuesday, June 10th at 9:30 a.m.
  • Who: Kevin Moon, Barrie Roberts, Frank Pepe Jr. 

An Underpinning Solution for Phase 2 of the Second Avenue Subway

  • When: Tuesday, June 10th at 1:30 p.m.
  • Who: Dylan Brancto

Geo-Structural Design Challenges for Hudson Tunnel Project 12th Avenue Shaft

  • When: Wednesday, June 11th at 8:30 a.m.
  • Who: Alexander Herzog and Alex Prieto

Additionally, we’re honored to have four of our team members serving as session chairs at this year’s Rapid Excavation & Tunneling Conference (RETC), helping to shape the conversation around key topics in the industry.

Session Chairs from Our Team:

  • Ground Support and Final Lining
    Monday, June 9th at 9:30 AM
    Chair: Matteo Montesi
  • New and Innovative Technologies I
    Monday, June 9th at 1:30 PM
    Chair: Matthew Lunemann
  • Future Projects and Project Planning
    Tuesday, June 10th at 8:30 AM
    Chair: Alexander Herzog
  • International Projects
    Tuesday, June 10th at 1:30 PM
    Chair: Ashley Richey

Event website: https://retc.org/

Date

June 8-11, 2025

Location

Dallas, TX

STV Attendees

Frank Pepe

Frank Pepe

Senior Vice President/National Director, Tunneling and Geotechnical Engineering

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Matteo Montesi

Matteo Montesi

Vice President

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Hamidreza Rezai

Hamidreza Rezai

Vice President/Engineering Director

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Kevin Moon

Kevin Moon

Vice President, SEM Design Lead

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Barrie Roberts

Barrie Roberts

Vice President

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