16' x 7' Precast Concrete L-Wall Barrier Panel
Engineered for ultimate-scale containment and massive load resistance, our 16' x 7' Precast Concrete L-Wall Barrier is a towering containment solution built for the most demanding heavy industrial, agricultural, and municipal environments. The exceptional 16-foot height provides unparalleled vertical capacity, allowing you to maximize storage density in high-volume yards.
The L-shaped profile features a perfectly flat front face to maximize your usable storage footprint, while the heavily engineered rear support base leverages the massive weight of the contained material to anchor the wall safely in place. To prevent shifting under immense outward pressure, each unit is cast with a precision tongue-and-groove joint, ensuring a seamless, structurally sound interlocking fit across your entire perimeter.
The Precast Advantage
Pouring a 16-foot retaining wall on-site requires extensive scaffolding, complex structural engineering, and deep curing times that leave your project highly vulnerable to weather delays. Poured in a strictly controlled indoor manufacturing environment, our 16-foot precast barriers achieve optimal concrete curing, structural uniformity, and high PSI strength from top to bottom. Because they arrive fully cured and ready to set, these walls drastically reduce on-site labor and eliminate unpredictable project delays, making them the safest and most cost-effective alternative to tall cast-in-place retaining systems.
Key Features
Ultimate Vertical Capacity: The towering 16-foot profile allows for maximum-height stacking of bulk materials, radically optimizing the spatial efficiency of your facility.
Heavy-Duty Stability: Engineered to withstand the immense outward material pressure generated by 16-foot high density stockpiles.
Interlocking Security: Precision tongue-and-groove ends create a highly secure, shift-resistant alignment without the need for complex hardware.
Optimized Footprint: The flat-front design allows heavy payloaders to operate flush against the wall, eliminating dead space.
BABA Compliant: 100% manufactured in the United States and fully compliant with the Build America, Buy America Act for federal and state-funded contracts.
Technical Specifications
| Specification | Detail |
| Dimensions | 16' x 7' (Height x Length) |
| Weight | 13,000lbs |
| Profile Shape | Tall L-Wall (Flat Front, Rear Base Support) |
| Connection Type | Tongue-and-Groove Interlock |
| Manufacturing | Controlled Indoor Precast |
| Compliance | BABA Compliant, Made in the USA |
Ideal Applications
This 16-foot tall profile is the premier choice for extreme-scale containment and retention projects requiring the absolute maximum height, including:
Extreme-Volume Material Containment: Massive stockpiles of heavy aggregates, soil, sand, and gravel.
Major DOT Salt & Winter Material Sheds: Ideal structural foundation and high-capacity sidewall for heavy-duty covered dome structures.
Heavy Scrap Metal & Recycling Facilities: Built to endure extreme loader impacts and deep, dense jagged loads.
Major Earth Retention: Heavy infrastructure projects, large-scale erosion control, and severe commercial grade management.
