Business NAP Information: Uncle Sam's Fireworks, 14 Gostlin St, Hammond, IN 46327, (219) 931-5600, www.usfireworks.com For fifty Yrs we have been the top firework retail store in Indiana to buy fireworks. Uncle Sam's Fireworks Retail store is the closest fireworks store to Chicago in Northwest Indiana. Voted best of all https://maps.app.goo.gl/pTaBKzw1KZzgP5Sv5