Title: Aggregate Plant Intern - Barrett Paving Materials - Mid Ohio Location: DAYTON, OHIO, USA Posted: 2026-9-14
Description: Barrett Paving Materials Inc. is a leader in heavy civil construction, specializing in aggregate production, asphalt plants, paving services, and road construction. With our people-first culture, we uphold the highest standards of safety, environmental conservation, and ethical conduct. As part of the Colas Group, the global leader in transportation infrastructure, we are committed to excellence. Learn more at Barrett Paving, and the rest of the Colas USA Family of Companies, is part of the Colas Group, the worldwide leader in transportation infrastructure construction and maintenance. For information on our international network visit Job Summary The Aggregate Plant Internship at Barrett Paving Materials Inc. provides students with hands-on exposure to plant operations, mine planning, and aggregate processing. Interns will gain practical experience while contributing to meaningful projects that support operational efficiency, safety, and sustainability.Main Responsibilities Spend significant time at aggregate facilities to understand mining operations, equipment, and material processing. Complete a defined project that supports business needs and develops technical/analytical skills. Work with geologists and operations teams on mine planning, production tracking, and quality initiatives. Compile and analyze production data, prepare reports, and assist in problem-solving. Handle sensitive information with integrity and maintain a strong commitment to safety and teamwork. Skills Strong analytical and quantitative skills (basic math and data analysis). Effective written and verbal communication. Proficiency with Microsoft Office Suite and willingness to learn industry software (AutoCAD, mine planning tools, etc.). Strong organizational skills with attention to detail. Ability to work effectively with employees at all levels. Self-motivated, adaptable, and eager to learn. Willingness to travel as needed. Education Enrolled in a Mining Engineering, Civil Engineering, Mechanical Engineering, Geology or Construction Management Bachelor’s degree program Colas Inc. and its subsidiaries are an Equal Opportunity Employer. For details on the specifics of this commitment, please click here to view the EEO document. If you are an individual with a disability and require a reasonable accommodation to: to meet the requirements of the role in which you are applying complete any part of the application process access or use the online application process and need an alternative method for applying Please contact Colas Inc. at 973-290-9082 or send an email to .
About COLAS
Colas is a subsidiary of the Bouygues Group that focuses on the construction and maintenance of transportation infrastructure. The company operates in fifty countries and manages projects ranging from urban development to civil engineering and material recycling. It maintains a network of 2,000 operating units and 3,500 production sites. The company employs 64,000 people globally.
How to get in at COLAS
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