Trench Drain Contractors of America (TDC-A) is a technical and educational organization representing trench drain professionals around the world. Since 2018, TDC-A has been a global drainage sector leader. Our mission is to connect and educate drain professionals; increase the awareness of the value of drainage; and provide a platform for drainage sector innovation.
Trench Drain Training Classes
We offering training in over 20 manufacturers, including Zurn, Neenah, ACO, and Hydrotech to make you a grate trench drain installer.
Become a Certified Trench Drain Installer