Our flagship material, engineered for long-lasting stability, strong compaction, and superior performance.
GS-100 Flexible Road Base is the flagship material produced by Gulf States Materials and has been trusted on construction projects across Texas for decades. Engineered for long-lasting stability and strong compaction, GS-100 is designed to perform in demanding applications where durability and consistency matter.
Produced at our La Porte, Texas facility, GS-100 serves as a high-performing alternative to traditional crushed limestone and crushed concrete. It works for both commercial and residential applications, including roads, driveways, parking lots, and other heavy-use areas.
| Material Name | GS-100 Flexible Road Base |
| Production | La Porte, Texas |
| Options | Screened & Unscreened |
| Spec Sheet | Download PDF |
* High-volume production capability.
GS-100 is produced at Gulf States Materials’ La Porte, Texas facility in Harris County. The material is available in screened and unscreened options to meet varying project requirements.
GS-100 is available for delivery throughout the Southeast Texas region, including Harris County and surrounding counties such as Montgomery, Liberty, Chambers, Galveston, Brazoria, Fort Bend, and Waller. Delivery is available for both large-scale and smaller projects.
To request pricing or check availability for GS-100 Flexible Road Base, contact Gulf States Materials today.