Business NAP Information: Uncle Sam's Fireworks, 14 Gostlin St, Hammond, IN 46327, (219) 931-5600, www.usfireworks.com For 50 Many years we've been the ideal firework retail store in Indiana to buy fireworks. Uncle Sam's Fireworks Retail outlet is the closest fireworks store to Chicago in Northwest Indiana. Voted best of all https://maps.app.goo.gl/pTaBKzw1KZzgP5Sv5