Business NAP Information: Uncle Sam's Fireworks, 14 Gostlin St, Hammond, IN 46327, (219) 931-5600, www.usfireworks.com For fifty Decades we've been the top firework retail store in Indiana to buy fireworks. Uncle Sam's Fireworks Store will be the closest fireworks retailer to Chicago in Northwest Indiana. Voted On top of that https://maps.app.goo.gl/pTaBKzw1KZzgP5Sv5