Hours Of Operations Flat Incorporated Rhode Island Johnston 02919 Flat Incorporated Hours of Operation and Location in Johnston, RI 02919 4.2 - 92 votes 678 Killingly St, Johnston, RI 02919 Get Directions Flat Incorporated Hours Category: Electronics Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore JohnstonView More Apparel Burlington Coat FactoryCarharttDealsCatherinesRainbow Sports VansColemanRoxy Jewelry Burlington Coat FactoryHope ChestJewelry CenterUltra Diamonds Recommend For You Solutions Incorporated A & P Food Store All Brite Cleaning Arc Bargain Store Basket Shop Convenience Store Development LLC Eddie's Market Gem Stores Incorporated