



Mission
TSE delivers superior, sustainable and fully integrative transit systems engineering solutions for clients and partners. Based in Emeryville, CA, with regional offices nationwide, our diverse team of world-class engineers innovate the smartest transit systems solutions and services for public transit projects in a seamless and professional manner. Our guiding mission is to enhance the quality of life for future generations by harnessing progressive ideas to build a more sustainable and multimodal future of transit.
Vision
We are dedicated to Engineering Smarter Solutions. We bring a creative and customized approach to each project, working closely with agencies and partners to deliver world-class, intelligent transit systems engineering solutions. TSE's 2022 acquisition of engineering consulting firm Armand Consulting Inc. (ACI), and establishing ACI as a division of TSE, elevated and expanded our proficiency across numerous disciplines, effectively blending our elite team members into one super-team.
Expertise
We apply our disciplinary knowledge and passion to create innovative solutions to meet society’s current and future multimodal infrastructure needs. TSE holds particularly renowned experience in engineering services from concept to final production of construction documents for all aspects of transit systems, including Train Control, Communications, Traction Power and Electrification, Systems Integration, System Safety Certification and Integrated SCADA Solutions for Central & Yard Control Systems.
TSE Solutions
SYSTEMS
INTEGRATION
SYSTEMS DESIGN
SERVICES
SYSTEM ANALYSIS & STUDIES

QUALITY ASSURANCE & QUALITY CONTROL

TRAINING & CAREERS

Meet the TSE Team
The TSE team of world-class transit engineering professionals is ready to provide your project a one-stop shop for Transit Systems Engineering Solutions. Our experts – from our headquarters in the San Francisco Bay Area to regional offices nationwide from Seattle to LA to Dallas to Chicago – can assist you in all your rail systems engineering needs.
TSE NEWS

TSE Acquires ACI, Forming Next-Generation Systems Engineering Group
TSE has acquired systems engineering consulting firm Armand Consulting Inc. (ACI) to form a group partnership to meet the nation’s growing transit infrastructure needs.
Learn more about TSE's partnership with ACI here.
The TSE Approach
Our engineering team utilizes a progressive, solutions-oriented approach that ensures quality, innovation and meets or exceeds all project goals in a timely manner.
