Erwinville

Trinity Lightweight is uniquely situated to supply expanded shale and clay lightweight aggregate to markets in most of the 48 contiguous states.

With plants located with access to America's extensive inland river system, as well as the nation's railroad network, Trinity Lightweight is able to serve the construction industry from California to Virginia, and from Minnesota to Florida, and most points in between.

Trinity Lightweight combines industry leading experience and technical expertise with excellent logistics capabilities and industry partnerships to provide solutions for such problems as coastal erosion, soft compressible soils, concrete durability and much more.

Texas

14885 South Interstate 45
Streetman, Texas 75859

1.800.581.3117

California

17410 E Lockwood Valley Rd
Frazier Park, CA 93225

661.245.3736

Colorado

11728 Highway 93
Boulder, CO 80303

303.499.1010

Alabama

P.O. Box Drawer V
Livingston, AL 35470

205.652.9688

Louisiana

12652 Airline Hwy
Erwinville, LA 70729

225.627.4242

Arkansas

3719 Mounds Rd
Proctor, AR 72376

1.800.342.5483