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For over four decades, Barr has provided engineering and environmental services to clients in the mining and minerals-processing industry.

More than half of our 700+ staff provides services to aggregate developers including resource estimation, mine planning, geotechnical investigation, environmental permitting, water resource management, process and materials-handling engineering, tailing basin design, and mine reclamation.

At Barr, we understand the value of efficient and hassle-free engineering consultation, and pride ourselves on solving your problems as if they were our own. We provide realistic expectations and milestones from the start of your project, open communication about budget- and schedule-tracking throughout the project, and identify potential problems and scope changes early to prevent unexpected roadblocks. We can draw from the insights and expertise we've gained from our work on thousands of projects—and a promise to do our best work on your behalf. And, because we can provide start-to-finish capabilities for virtually any project, we'll help you develop total solutions so that you can get back to the business at hand.