The project consisted of the design of two (2) new bridges over Euharlee Creek in Bartow County, Georgia, which is known to be prone to sinkhole development. We performed geotechnical investigations and foundation engineering recommendations for the deep foundation system for the project. We performed Geophysical study including Electrical Resistivity Survey at the site which confirmed that several Karst anomalies existed. We provided remediation plan consisting of grout injection. Our foundation recommendations included H-piles. Geophysical testing, minimum pile tip elevation based on compression/tension and pile installation criteria. We provided quality control inspection and testing for the entire duration of the project.