Roscoe's Bio

Roscoe Serrels - Vice President

Roscoe studied Construction Engineering and project management at Western Michigan University. While attending Western, Roscoe served as an intern at Thomas Siebold Associates (TSA).

Roscoe is certified in OSHA’s Confined Space Entry as a Supervisor, Entrant and Attendant. He is also OSHA 40 certified, and is SPFA Certified by the Spray Polyurethane Foam Alliance.

In his capacity at Havener Tech, Roscoe is responsible for performing site inspections and specifications, bid and estimate development support, all direct expanding polymer applications, and he also heads up the company’s safety program.

 

 

Our Executive Management Team

Mike Guerin

Mike Guerin

President & CEO

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Roscoe Serrels

Roscoe Serrels

Vice President

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