Penhall Acquires Graff

Penhall International Corp., an Anaheim, Calif.-based provider of concrete grinding services and equipment rentals, has acquired The Graff Co., a provider of concrete cutting, scanning and demolition services in Ontario, Canada. No financial terms were disclosed. Penhall is a portfolio company of Code Hennessy & Simmons. www.penhall.com www.graffeconcrete.com