Cement blocks and precast concrete products are concrete structures manufactured in a plant and ready for installation on site.

Refractory shapes include recasted, preformed or sintered refractory products that are formed prior to installation in furnaces, boilers or other high temperature equipment.

Specialty cement, concrete and mortar contain specialized binders such as K silicate, calcium aluminate, sulfur, and oxysulfate or polymer resins.

Manholes allow access to underground pipes, cables, meters and facilities.

Barricades and barrier systems include guardrails, concrete pillars, delineation barriers, safety screens, fencing, waterway booms, homeland security or port barriers, spill and debris controls, bollards and other perimeter guards.

Refractory cements and raw materials consist of castables, rams, aggregates and binders that are resistant to high temperatures.

Polymer concrete and mortar are binders, compounds, and aggregate mixtures that use epoxy, polyester, vinyl ester or other polymer resin bonds.