KOY CONCRETE

The current Sealy plant on Highway 90 East was constructed in 1965. Koy incorporated in 1968 and the Frank Koy Ready-Mix name was changed to Koy Concrete, Inc. The Katy branch of Koy Concrete was purchased in 1972, and in 1988 a third branch was opened in Columbus. In 1998, the Katy location added a rail facility and a dual plant to double its capacity. In 2021, the most recent Koy Concrete branch was opened in Fulshear. The company has supplied numerous large and complicated commercial, industrial, and state projects over the years.

Also known as: Koy Concrete, Inc., Koy Concrete, Ltd.

Primary location: Sealy United States