WGI prepared construction plans and documents for the replacement of the existing traffic signal at the intersection of NE Dixie Highway/Cardinal Avenue at NE Dixie Highway/Savannah Road. The new signal replaced the existing span wire signal at the intersection of NE Dixie Highway/Cardinal Avenue at NE Dixie Highway/Savannah Road. Existing poles and mast arms already in possession of Martin County were incorporated into the proposed design. Services included roadway, signalization, signing and pavement marking, structural design, utility coordination, and SUE.