Bituminous Materials Primary Contacts
Unit Manager
James (Jim) Musselman, P.E.
State Asphalt Materials Engineer
Telephone: 352-955-6640
Asphalt Mix & Binder Laboratory
Gregory (Greg) Sholar, P.E.
Asphalt Materials Engineer
Telephone: 352-955-2920
Asphalt Field Operations/Research
Mohab El-Hakim, Ph.D., P.E., P.Eng.
Asphalt Operations & Research Engineer
Telephone: 352-955-6632