CPT Industry Authority
Subsoilutions are specialist Cone Penetration Testing (CPT) equipment operators and geotechnical service providers. Founded by owner-operators Wouter Zuijderduijn and Jan Mooibroek, Subsoilutions’ geotechnical and CPT capabilities range from offshore, onshore, and everywhere in between. They have performed geotechnical site investigation operations on nearly every expanse of water on the globe.