Structural and geotechnical engineering, project experience includes deep foundations, ground improvement, micropiles, drilled shafts, driven piles, auger cast piles, retaining walls, sheet pile walls, soil and rock anchors, foundations in karst limestone, raft foundations, marine structures, compaction grouting, rammed aggregate piers, geotechnical studies, cone penetrometer testing, mitigation of liquefaction, seismic design, seismic evaluation and retrofit, pile caps and grade beams.