Meet The Team

President

John H. Rust III

Email: jrust@ttlengservices.com

Direct: 419-214-5080

Vice President 

Bernadette Caris

Email: bcaris@ttlengservices.com

Direct: 419-214-5129

Chief Geotechnical Engineer 

Kate Hennicken, PE

Email: khennicken@ttlengservices.com

Direct: 419-214-5040

Ohio Turnpike Project Manager

Frank Kinor, Jr. 

Email: fkinor@ttlengservices.com

Direct: 419-214-5064

Senior Geotechnical Engineer

Christopher P. Iott, P.E.

Email: ciott@ttlengservices.com

Direct: 419-214-5032

Vice President of TTL Environmental Services

Susan Yarger

Email: syarger@ttlengservices.com

Direct: 419-214-5076

Senior Project Manager - TTL Environmental Services

Aaron Hess

Email: ahess@ttlengservices.com

Direct: 419-540-0310

Project Manager

Jacob Musselman

Email: jmusselman@ttlengservices.com

Direct: 419-214-5142

Director of Marketing

Timothy G. Pedro

Email: tpedro@ttlengservices.com

Direct: 419-241-4440