Mega Wall

The Gagne Mega Wall Retaining Wall System is a heavy duty knob and groove interlock system that allows for quick and easy installation. Not only is a Mega Wall system flexible and easy to use, but extremely durable. Mega Wall systems are aesthetically pleasing, with block molded with a stone finish that gives it a natural-looking texture.

FEATURES

2’x2’x4′ Mega-size blocks for rapid construction of large retaining walls.
Save 300% of labor cost vs. the standard 8″ tall segmental retaining wall system.
Interlocking knob-and-groove design makes it easy to install and automatically creates a 2″ setback per course.
Available with 3″ tapered sides to form curved sections, or form 90° angles with corner block.
Top blocks with a 4″ recessed surface allow topsoil and grass to extend to the face of the wall.
Stone finish creates a “natural” appearance.
The Gagne Mega Wall may be up to 6′
(3 Courses) high without a Geogrid layer.