About Us

Preform Trench Drain is the industry leader in prefabricated galvanized trench drain systems. In 1968, the founder, John Chrien, worked with oil engineers to design and engineer a trench drain system that was a cast-in-place forming system. This eliminated the need for hand forming and the use of wood forms. Various shapes and custom layouts have been developed for a pre-engineered approach. The Preform Trench Drain system can be delivered to the site for easier setup and assembly, making it easy to pour in place.

Preform Trench Drain is a popular choice for residential and commercial applications. Some residential applications are driveways, patios, pool decks, and landscaping. Commercial applications include parking lots, loading docks, roadways, industrial sites, and more.

Contact Us today to learn how Preform Trench Drain can help you achieve superior performance and reliability for your next drainage project. Our team of experts is here to answer any questions you may have about the system and provide pricing information and installation tips. Whether you need a custom solution or a standard trench drain system, Preform Trench Drain is the top choice for all your drainage needs. We look forward to helping get the job done.