At Barr, we relish the opportunity to solve complex challenges and deliver comprehensive solutions that capitalize on our environmental and engineering expertise. Whether you’re looking to update aging infrastructure or build it anew, you’ll find a team of experts to help you navigate any stage of the infrastructure lifecycle—from planning to operation to decommissioning. We’ll help realize your project’s full potential by developing infrastructure plans, addressing regulations, and preparing site designs that integrate ecology, sociology, economics, and leading-edge technology.

Dams, tunnels, pipes, retaining walls, landfills, and parks and other public spaces: You name it, we’ve likely done it. Leveraging the collective experience of more than a thousand engineers and environmental specialists, we’ve covered a vast range of infrastructure projects, partnering with state, municipal and regional clients to achieve lasting, positive outcomes. At Barr, we’ll work shoulder-to-shoulder with you to find the right balance between your community’s economic and social needs, your organization’s sustainability goals, and the carrying capacity of the environment.

This map shows areas in the United States and Canada where Barr has provided services to public-sector clients.

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