D S Communications, Inc Business Telecom Consulting, TierOne Telecommunications provides all your telecommunication needs Phone Systems, Inside Wiring, T1 Pricing, PRI Pricing, Conference Calling, Web Conferencing, Fax Broadcasting, Email Marketing, Local Phone Service, and Long Distance Service
; Based in Elgin. ILL. . D&S communications Inc. Has been ONE of the leaders in effective innovations in the telecommunications industry. Operational since 1986. It offers numerous solutions. Such AS voice over internet protocol (VOIP). Mobility. Maintenance support. Disaster recovery. VOICE/DATA security and hosted solutions. The Company provides a range of services. Which include repair...