J M D
JMDiaz Inc., established in 2001 by Juan M. Diaz, is a California corporation specializing in a comprehensive array of transportation planning and civil engineering services. With a dedicated team of 22 professionals based in the City of Industry, JMD serves a variety of clients including local agencies, railroads, and private entities throughout California.
The company's expertise encompasses highways, land development, traffic, and rail projects, demonstrating a strong commitment to enhancing transportation infrastructure. Notable projects include the Durfee Avenue Underpass and the US-101 Eastside Light Rail Transit, showcasing JMD's capability in delivering impactful solutions for community development.
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