Mr. Alfonso¹s experience as Project Manager and Project Engineer has spanned all types of bridge projects and covered all aspects of design, planning, construction, and post-design services. He has experience with curved steel box girder bridges, curved and skewed steel plate girder bridges, Florida I-Beam (FIB) concrete bridges, cast-in-place flat slab bridges, pedestrian bridges, precast flat slab bridges, post-tensioned substructures, miscellaneous roadway structures, bridge widening and rehabilitation, bridge retrofits, and bridge load ratings.

Some of his planning assignments have included the preparation of Bridge Development Reports, Bridge Feasibility Studies, and Bridge Analysis Reports for PD&E Studies. Other assignments have included the design of soil anchored steel sheet pile retaining walls, precast panel walls, and counter-fort walls. Recent projects include the SR-836 Interchange at N.W. 87th Avenue (MDX), SR-836/SR-826 Interchange Reconstruction (FDOT District VI), SR-9/I-95 St. Lucie/Indian River County Line to North of SR-60/Osceola Blvd (FDOT District IV), and I-95 Express Lanes from South of SR-112 to North of SR-826 (FDOT District VI).

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