About
Brookfield Concrete Products use the Big Block retaining wall system to provide pre-cast solutions with the aesthetics of natural stone. The Big Block retaining wall systems can be designed to suit your retaining wall solutions. The retaining wall units can be adapted for commercial, residential, highway and water applications.
Big Block retaining walls offer a simpler system for install versus traditional segmented retaining walls. Historically, segmented retaining walls required geogrid reinforcement for builds above 4 ft. Due to the design of Big Block interlocking system, installations up to 14 ft can be designed without the use of geogrid reinforcement (50 ft with).

Design Charts
- Gravity Wall Design Chart – 4 degree, no slope, no surcharge (658 downloads)
- Gravity Wall Design Charts – 4 degree, no back slope, 250 psf surcharge (490 downloads)
- Gravity Wall Design Charts – 4 degrees, 3:1 back slope, no surcharge (448 downloads)
- Reinforced Soil Retaining Wall Section (550 downloads)
Big Blocks Available
- 24″ Top (727 downloads)
- Bottom (489 downloads)
- Bottom – 42″ (542 downloads)
- Half Left Top (376 downloads)
- Half Middle (366 downloads)
- Half Right Top (373 downloads)
- Half Top (389 downloads)
- Left Bottom (327 downloads)
- Left Middle (335 downloads)
- Left Top (408 downloads)
- Middle (387 downloads)
- Middle – 42″ (425 downloads)
- Right Bottom (312 downloads)
- Right Middle (342 downloads)
- Right Top (422 downloads)