Converged Communication Systems is a premier Avaya partner sales, services, support, and maintenance provider for business telephone systems and data networking products. We specialize in Avaya Communication products, however work with many other phone system and data product manufacturers to provide a complete solution based around your business needs. We specialize in serving the Wisconsin area focusing primarily on the Milwaukee and surrounding suburbs. For more information call our centrally located Avaya northern Chicago based support, dispatch, and distribution center at 877-598-3999. Also, visit our headquarter website for more information at http://www.convergedsystems.com.