CETCO offers a wide variety of active and passive waterproofing technologies for use in protecting the building envelope - above and below grade.

From waterproofing membranes to greenroof soil and plants, CETCO's diverse product offering and integrated product approach is designed to accommodate the varied conditions encountered during construction, ensuring your waterproofing, roofing or greenroof system performs properly in the unique conditions of your project.

Whether for new construction or restoration applications, CETCO delivers a complete range of services built around engineering support, technical assistance, custom fit solutions and leadership in research and development.