Mitel VOIP Service
Unified Communications
Wireless Technolo...
Premises Systems — along with our sister companies, Premises Control and Cabling Concepts — represents 20 years of experience designing, supporting, and managing unified communications and security solutions. Premises Systems is a Mitel Certified partner with offices in Michigan and Ohio. We offer hosted and on-premise business VoIP solutions, IP telephones, video conferencing, and unified communications.