STV is a prominent, award-winning professional firm offering a comprehensive range of services in engineering, architecture, planning, environmental science, and construction management. For over a century, STV has been at the forefront of designing and managing complex infrastructure, transportation, building, and energy projects across North America. The company is dedicated to delivering innovative and sustainable solutions that meet the evolving needs of its clients and communities, fostering progress and enhancing the built environment. STV serves various markets, including transportation, infrastructure, buildings & facilities, energy, and defense & aerospace.
The New York headquarters serves as the central command for STV's nationwide operations, housing key executive leadership, corporate strategy, finance, marketing, and human resources functions.
Located in a prominent Manhattan building, the office likely features modern, collaborative workspaces designed to foster innovation and communication among its diverse teams.
The HQ work culture is characterized by professionalism, a fast-paced environment driven by major projects, collaboration across disciplines, and a commitment to excellence and client satisfaction.
Its New York City location places STV at the epicenter of major infrastructure and development initiatives, facilitating close relationships with key clients, industry partners, and regulatory bodies. It also attracts top talent from diverse fields.
STV primarily operates within North America, with numerous offices across the United States and select locations in Canada. While its core focus is domestic, STV has the capability to support international projects through its expertise and partnerships, particularly in specialized engineering and construction management domains when U.S. clients have global needs.
225 Park Avenue South, 5th Floor
New York
NY
USA
Address: 2000 Berks Road, Douglassville, PA 19518
Supports projects and clients throughout Pennsylvania and the surrounding states, leveraging local expertise and resources for regional development.
Address: 125 South Wacker Drive, Suite 950, Chicago, IL 60606
Crucial for STV's presence in the Midwestern U.S., managing complex projects and contributing to the region's infrastructure and urban development.
Address: 707 Wilshire Boulevard, Suite 3450, Los Angeles, CA 90017
Serves as a strategic base for STV's activities in California and the broader Western United States, addressing the unique challenges and opportunities of the region.
Address: 210 N. Charles Street, Suite 700, Baltimore, MD 21201
Supports infrastructure development and revitalization efforts in Maryland and the D.C. metropolitan area, leveraging deep local knowledge and relationships.
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As of April 2025, STV' leadership includes:
STV has been backed by several prominent investors over the years, including:
STV has made strategic leadership appointments and seen transitions aimed at strengthening its core practices and driving growth across key markets.
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STV typically uses a standard corporate email format, most commonly combining the employee's first name and last name, or first initial and last name.
first.last@stvinc.com or flast@stvinc.com
Format
john.doe@stvinc.com
Example
90%
Success rate
PR Newswire • March 26, 2024
STV has been selected to provide owner's engineer services for a significant offshore wind project in the U.S. This role will involve supporting the project's development, design, and construction phases, leveraging STV's expertise in energy infrastructure....more
STV Inc. • January 10, 2024
STV announced that Dominick M. Servedio, P.E., has retired from his role as executive chairman. He will continue his affiliation with the firm as chairman emeritus, providing guidance and support based on his decades of experience....more
Mass Transit Magazine • October 11, 2023
STV has appointed Paul A. Diggs as vice president and national zero emissions mobility leader. In this role, Diggs will spearhead STV's initiatives in sustainable transportation solutions, focusing on zero-emission vehicle infrastructure and fleet transitions....more
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