UniTek Global Services, Inc. formerly Berliner Communications, Inc. (Berliner), is a provider of permanently outsourced infrastructure services, offering a suite of technical services to the wireless and wireline telecommunications, satellite television and broadband cable industries in the United States and Canada. The Company�s services include network engineering and design, construction and project management, installation and fulfillment, and wireless telecommunication infrastructure services. The Company operates in two segments: Fulfillment, and Engineering & Construction. In January 2010, the Company's wholly owned subsidiary, BCI East, Inc., merged with and into Unitek Holdings, Inc. Subsequent to the merger, Unitek Holdings, Inc. became a wholly owned subsidiary of the Company. In April 2011, the Company acquired Pinnacle Wireless, Inc. In April 2011, the Company acquired Pinnacle Wireless, Inc.