We provide geotechnical engineering, construction testing and materials laboratory testing services. Our Principal, Joe Cooke, PE, uses his nearly 30 years of geotechnical, design, consulting and construction experience as the background for the technical knowledge CETCO provides to our clients. This experience includes over 1,500 projects in over 30 states in combination with a vast network of other qualified engineers, designers, contractors, vendors/suppliers, etc. We have the expertise you need for the training you want. Contact us today for a complete list of services provided.