top of page
SOLUTIONS

SOLUTIONS

LAX People Mover.JPG

SYSTEMS ENGINEERING

Envolution's experts deliver smart, client-focused technical solutions for complex transit and infrastructure projects. Our design team specializes in Traction Power, Overhead Contact System (OCS), Data and Voice Communications, SCADA, Passenger Information, Radio & Wireless, Fiber Optics Cable, Systems Safety & Security Certification, Systems Integration, and Corrosion Control.

Berryessa Station With Workers.jpg

PROGRAM MANAGEMENT

We manage all phases of large-scale projects, including: Planning, Design, Construction, Commissioning and Closeout. With a focus on flexibility and cost-conscious problem-solving, we ensure adherence to project scope, cost, schedule, safety and superior quality that meet all objectives. We have rich experience in transit and highway, aviation, facilities, and utility infrastructures.

BART Fremont Station image.jpg

CONSTRUCTION MANAGEMENT

Our experienced CM team helps clients construct sustainable infrastructure with discipline and focus. Envolution's construction managers, resident engineers, inspectors, office engineers, schedulers, estimators, document control and administrative staff to support our clients' construction management needs from commencement through project Closeout.

ABOUT
Paul With TSE Team.PNG

ABOUT

Envolution Side by Side Final .png

OUR MISSION

The Envolution Group is a team of world-class engineering consulting firms that deliver the smartest transit systems solutions and services for public transit projects to meet client needs in a seamless and professional manner.

OUR TEAM

Envolution is comprised of a dedicated team of skilled engineers from industry-leading firms TSE and ACI who are committed to enhancing the quality of life for future generations through progressive solutions. The Envolution team shares the common goal of harnessing technology and innovation to build a better, more sustainable future.

OUR HISTORY

Envolution came to life in 2022 when TSE and ACI, leading systems engineering consulting firms, forged a partnership to enhance the quality of life for future generations through progressive solutions. From a diverse range of backgrounds, the TSE-ACI group share the common goal of harnessing technology and innovation to build a better, more sustainable future for human mobility and public transportation.

250+

44

7

50+

Projects Completed

Combined Years of Experience

U.S. Regional Offices

Clients Served

PROJECTS

PROJECTS

NEWS

NEWS

Industry-leading Engineering Firms TSE & ACI Team Up to Form Consulting Group

Transit Systems Engineering, Inc. (TSE) has announced that it has acquired Armand Consulting Inc. (ACI), forming a Group to better meet the nation’s growing needs of transit infrastructure upgrades and expansions. The TSE-ACE teams will do business as "Envolution." 

Envolution offers world-class transit engineering solutions and talent in a broad range of areas, including rail and bus systems engineering, design, integration, systems certification, operations, maintenance, and project and program management. TSE's CEO, Simon Kim, will serve as CEO of Envolution, while ACI's CEO, Mahvash Armand, will serve as Transit Systems Solution Leader. 

Learn more about Envolution's group partners at www.tseinc.us and www.armandconsulting.com.

CLIENTS

BART LOGO.jpg
Miami dade Transit logo.png
DART logo.JPG
MARTA Logo.JPG
LA Metro logo.jpg
VTA Logo.JPG
CalTrain Logo.JPG
SFMTA logo.JPG
ILK-SoundTransitLogo20-1280x640.jpg
CONTACT

CONTACT

Employment & Careers

Headquarters

Envolution is seeking talented engineers. To apply for a job with Envolution, please fill out the below form.

Contact Us

Thanks for submitting!

2000 Powell | Suite 510

Emeryville, CA 94608

info@tseinc.us

Regional Offices

Los Angeles

Dallas

San Francisco

Seattle

Atlanta

Chicago

Austin

bottom of page