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Transforming infrastructure
for our communities

D'Leon engineers have played a dynamic role in the improvement and growth of Southern California infrastructure through engineering, policy, and project and construction management consultancy.


Part of the community

DLCE has been an active part of the Los Angeles, and greater Southern California community, providing engineering and PMCM services to public and private agencies, participating in high-level municipal governance, and providing accessible career opportunities to local students.

Read more about our Los Angeles roots.

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Los Angeles 28 by 28

DLCE leadership were critical in the original development of the Los Angeles 28 by 28, a strategic plan for meeting the infrastructure needs of the 2028 Olympics. DLCE engineers and project and construction managers are now involved in the execution of these world-class projects.

A civic partner.

D'Leon engineers have worked with numerous public and private agencies throughout Southern California, growing professional relationships and repertoire.

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