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April 13, 2026

Lochner Welcomes Lorraine Rosado Pietri as Business Development Lead for National Water and Environment Practice

We are excited to welcome Lorraine Rosado Pietri, PE, as Business Development Lead for the firm’s National Water and Environment Practice.

With more than 16 years of experience spanning transportation, water resources, environmental, and municipal infrastructure, Lorraine brings a strong talent of building client relationships, shaping strategic opportunities, and delivering complex, high-impact projects.

In her role, Lorraine will focus on advancing Lochner’s national water and environmental strategy by strengthening client partnerships, expanding market presence, and driving growth across key geographies and municipalities. She will work closely with technical and regional leaders across Lochner and Egis to position integrated capabilities and deliver innovative, scalable solutions that address evolving infrastructure needs.

Lorraine is a licensed Professional Engineer in Florida and holds a Bachelor of Science in Civil Engineering from the University of Puerto Rico, Mayagüez. She currently serves on the Board of Directors for Transit Alliance Miami.

“Lorraine’s ability to align client needs with strategic growth opportunities makes her a key addition to our team,” Charlotte Maddox, PE, D.WRE, National Water and Environment Practice Leader. “Through the strength of Lochner and Egis, her leadership will help expand our national practice and deliver greater value to our clients and communities.”

Please join us in welcoming Lorraine to the team.

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