670 North Commercial Street
Manchester, NH 03101
Cellular Specialties, Inc. (CSI) delivers products and services enabling anytime, anywhere wireless connectivity for 3G/4G cellular, Wi-Fi, and public safety coverage. CSI’s Product Division specializes in the development of high-quality in-building amplifiers, digital repeaters, system components, and E-911 co-pilot beacons for DAS networks. To ensure that optimal services are provided, CSI formed the Custom Solutions Group (CSG), which has implemented over 9,000 turnkey solutions throughout the country. CSG also holds the distinction of being the only in-building wireless service organization approved by all major wireless service providers in the United States with Wireless Specialization Certification.