Profile: Cetco offers products and solutions to construction sectors. We deliver a complete range of services built around engineering support, technical assistance, custom fit solutions, and also in research & development. We provide a complete line of grouting products for the geothermal heat loop installation industries. Our high TC geothermal grout is a blended mixture of high solids bentonite that can be mixed with sand in a two-part and thermally conductive grouting material. It is an easy pumping grout that has been developed to suspend solids.