About Kokosing

Headquartered in Westerville, Ohio, Kokosing is one of the largest family-owned construction companies in the Midwest and Mid-Atlantic. Kokosing’s business lines include industrial, water and wastewater treatment plants, transportation, pipelines, environmental, and marine work. Known for unwavering integrity and exceptional safety and quality, Kokosing’s companies provide extensive resources for its customers.

Learn more about our College Co-op Program by visiting here -

Learn more about the Kokosing group of companies by visiting here -


Safety Specialist Intern

May 2022 Columbus, OH
“I enjoyed the fact I could be out on the job site every day with the crews. Each day had a different schedule and you could make it up as you went. Completing different tasks each day made the job fun and creating relationships with the team members made it easier to problem solve if there was a concern. I also enjoyed that I could see the daily processes that went into construction and all the time and effort it takes to get a project rolling.”

Estimating Co-op

May 2022 - August 2022 Westerville, OH
“I enjoyed having the chance to be a part of the estimating part of the construction process. This allowed me to learn by analyzing cost history and applying that history to new project estimates. Another great thing about doing a co-op with Kokosing is that they really value their co-ops and employees. They have multiple opportunities throughout the work term for co-ops to meet each other and to work on projects together. ”
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