Hours Of Operations Excell Communications South Carolina Excell Communications Hours of Operation and Locations in South Carolina 4.5 - 64 votes 1 Locations in South Carolina www.excellcommunications.com Excell Communications Hours Category: Electronics Excell Communications - Summerville, SC 29485 9730 Dorchester Rd(843) 225-3811 View Store Details Recommend For You Computer Mike Genesys Telecommunications Staples The Office Superstore Computer Connections I Fix & Repair Lockheed Martin Corporation Psi Group Incorporated Pro Shop Tennis Pro Shop Pro Golf Shop