Concrete Block Facility

Secure Area Construction: Concrete Block

In secure area construction, concrete block, also called CMU (concrete masonry unit), relies on blocks made from cast concrete reinforced with rebar. This construction method is very popular because of its low cost and the ease with which parts can…
Precast Concrete

Secure Area Construction: Precast Concrete Cells

Precast concrete cells are a newcomer to the detention contracting industry, but they have been quickly adopted and they show excellent promise for durability, in part because anchorages can be very stable. Precast cells can also be provided with completely…