North

Health care commercialization company PDI Inc., in Parsippany, announced Thursday it has signed a two-year contract with an undisclosed client to provide marketing services targeted at primary care physicians and generate approximately $57 million in revenue.

Narragansett Beer, of Providence, R.I., announced Thursday it has introduced its lagers and craft brews in bars, restaurants and package stores throughout New Jersey.

Central

School bus transportation services provider Student Transportation Inc., in Wall Township, announced Thursday it has acquired school district busing contracts from National Express Corp. to expand its services to Texas and Washington.