Hours Of Operations G & G Electric Connecticut Harwinton G & G Electric Hours of Operation and Locations in Harwinton, CT 4.9 - 95 votes 1 Locations in Harwinton www.gc-electric.com G & G Electric Hours Category: Home & Garden G & G Electric - Harwinton, CT 06791 (860) 733-3762 View Store Details Recommend For You G & S Sporting Goods G Sports G's Fashion Game Wear Garage Door Brooklyn Garage Door Repair Garage Doors 24 Hour Garage Doors New York Garden Goods LLC Garden of Eden Marketplace