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Interstate 4 (I-4) at State Road (SR) 557 Interchange Improvements Project

District Office
L.K. Nandam P.E.
District One Secretary

P.O. Box 1249
Bartow, FL 33831

Tel: 863-519-2300

Picture of I-595 Express Corridor Improvements


Welcome to the website for the Interstate 4 at State Road (SR) 557 interchange improvement project. The Design-Build Team of Skanska USA/Civil Southeast Inc. will reconstruct the existing interchange from a partial cloverleaf to a diamond configuration. It is anticipated that the new I-4 at SR 557 interchange will improve traffic circulation, and enhance safety, emergency access, and truck access in Polk County. The project location and limits are identified on the maps below.

Project At-A-Glance

Project Location


Construction Start Date
October 2020

Est. Completion Date
Summer 2023

Construction Cost
Design/Build Construction Cost $70,460,250

I-4 at SR 557 Interchange in Polk County, FL        (Exit 48)

Design/Build Team
Skanska USA/Civil Southeast Inc.

FDOT Design Project Manager
Douglas Burkhart P.E.

FDOT Construction Project Manager
Jay Wolfe, 863-519-4126

Community Outreach
Sandra Mancil,            863-519-4116