asphalt Custom Design


When required by a customer, the Quality Control department will develop a custom mix design to suit the needs of a specific job. The Kokosing Materials, Inc. Quality Control department is made up of Ohio Department of Transportation (ODOT) Level 2 and Level 3 certified personnel. We have the American Association of State Highway and Transportation Officials resource (R-18, D3666) accredited Asphalt Binder and Asphalt Mixture testing laboratory located in Mansfield, OH. The Asphalt Binder and Asphalt Mixture (Level 3) laboratory in Mansfield is also ODOT approved. A second Asphalt Mixture (Level 3) testing laboratory is located in Garfield Heights, OH. Each of the KMI asphalt plants has an on-site ODOT approved Level 2 testing laboratory. Binder testing technicians are also certified under The Asphalt Institute National Binder Technician Certification Program – Certification #’s: AI79, AI274.

Contact Info

Kokosing Materials, Inc.

PO Box 334
Fredericktown, Ohio 43019

(740) 848-4918