Owner Mike Schwab says that Commercial Block Systems is the only ICF manufacturer focused solely on the commercial market. Its system is designed for speedy installation on the jobsite. No jobsite assembly is required. A steel stud is molded into the blocks to add strength to the unit and serve as the attachment point for interior drywall. Schwab says the strength of the system allows 14-foot vertical concrete placements in one pass. Contractors are encouraged to internally vibrate their concrete to eliminate honeycombing—the units are designed to handle vibration. www.commercialblock.com