JMA Graduates from Caltrans Calmentor Program, Strengthening Industry Expertise

We are proud to announce that JMA has successfully graduated from the Caltrans Calmentor Program where we had the opportunity to collaborate with industry leaders and gain deeper insight into Caltrans’ procurement processes. A special thank you to Caltrans, our mentor Darcy Taylor and Ghirardelli Associates, and all those who have supported our journey. We […]

Building the Future: JMA Joins USHSR to Accelerate High-Speed Rail

JMA is thrilled to announce that we have officially joined the U.S. High Speed Rail Association (USHSR) and their coalition! This marks a significant step in our commitment to advancing sustainable, efficient, and modern transportation solutions across America. As part of this initiative, our team will actively contribute to several USHSR committees, collaborating with industry […]

JMA’s Annual Firm Training Day: Building Skills, Connections, and Momentum!

JMA’s annual Firm Training Day was a perfect mix of learning, collaboration, and lighthearted fun! The team came together to dive into JMA’s processes, share knowledge, and explore new tools and technology through engaging staff-led demos. The day included our very own JMA-style Family Feud show, with crowd-pleaser categories like ‘Top Phrases Used by Jon’ […]

JMA Attends SYSTRA-TYPSA Open House in Sacramento

Jon Marshall, P.E. and Ethan J. Hartsell had a great time at SYSTRA–TYPSA‘s Open House in Sacramento, building connections with the Track and Overhead Contact Systems (OCS) project team for the CA High-Speed Rail Program. JMA looks forward to working together in the new office space to drive impactful progress on this exciting project.

JMA Attends CA High-Speed Rail Fresno Construction Tour

JMA’s Marketing Manager, Katie Naster, had the privilege of participating in the Fresno Segment Construction Tour for the CA High-Speed Rail Program, showcasing key developments such as the Fresno station area, the Tulare Street grade separation and UPRR shoofly, and the impressive Cedar Viaduct. As a proud SBE partner in the program who led the […]

CA High-Speed Rail Construction Package 1

Construction Package 1 (CP1), a 32-mile stretch between Madera to Fresno, was the first significant construction contract executed for the CA High-Speed Rail Program.  This package includes 12 grade separations, two viaducts, one tunnel, a major river crossing, and the realignment of State Route 99. JMA has completed the design of the three shooflies of […]