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State Materials Office
State Materials Office (Gainesville)
Timothy J. Ruelke, P.E.
Director, Office of Materials
State Materials Office
Mailing/Physical Address: 5007 N.E. 39th Avenue,
Gainesville, FL 32609
Office: 352-955-6620, Main: 352-955-6600, Fax: 850-412-8380
E-Mail: timothy.ruelke@dot.state.fl.us
District One/Seven (Bartow)
Sam Joseph, P.E.
District Materials Engineer
District One/Seven Materials Office
Mailing Address: Post Office Box 1249, 801 N. Broadway,
Bartow, FL 33831-1249
Physical Address: 2730 State Road 60 West, Bartow, FL 33830
Office: 863-519-4201, Main: 863-519-4200, Fax: 863-534-7288
E-Mail:
sam.joseph@dot.state.fl.us
District Two (Lake City)
Stephen Sedwick, P.E.
District Materials Engineer
District Two Materials Office
Mailing/Physical Address: 1109 South Marion Avenue, Lake
City, FL 32025-5874
Office: 386-961-7750, Main: 386-758-3758, Fax: 386-758-3790
E-mail:
stephen.sedwick@dot.state.fl.us
District Three (Chipley)
Steve Benak, P.E.
Construction Service and Support Engineer
(District Construction/Materials Engineer)
District Three Materials Office
Mailing Address: P.O. Box 607, Chipley, FL 32428-9990
Physical Address: 1074 Highway 90, Chipley, FL 32428
Office: 850-330-1249, Main: 850-330-1250, Fax: 850-330-1146
E-Mail:
steve.benak@dot.state.fl.us
District Four/Six (Davie)
Jesus Caballero, P.E.
Interim
District Materials Engineer
District Four/Six Materials Office
Mailing/Physical Address: 14200 West State Road 84, Davie,
FL 33325-5300
Office:
954-677-7014, Fax:
954-677-7090
E-Mail:
jesus.caballero@dot.state.fl.us
District Five (DeLand)
John Hatfield, P.E.
District Materials Engineer
District Five Materials Office
Mailing/Physical Address: 1650 North Kepler Road, DeLand, FL
32724
Office: 386-740-3469, Main: 386-740-3400, Fax: 386-740-3481
E-Mail:
john.hatfield@dot.state.fl.us
Florida's Turnpike Enterprise (Pompano Beach)
Ken Morgan, P.E.
Turnpike Enterprise Materials and Research
Engineer
Turnpike Enterprise Materials Office
Mailing Address: P.O. Box 9828, Ft. Lauderdale, FL
33310-9828
Physical Address: Mile Post 65, Florida Turnpike, at Pompano
Service Plaza, Pompano Beach, FL 33069
Office: 954-975-4855, Main: 954-934-1171, Fax: 954-321-5539
E-Mail:
ken.morgan@dot.state.fl.us
