History of Fireworks by Spectrum. Our main office is located at 39 North Front Street, Columbia, Pa. 17512. 717-684-7009.  Founded in 1991, Fireworks by Spectrum successfully developed and marketed in store retail display units for the sale of seasonal fireworks. Year 2004 Spectrum partnered with Black Cat@ Marketing to develop the first retail store display unit. We currently service over 200  stores in Pennsylvania and Maryland.

Fireworks by Spectrum also operates very successful Black Cat@ Fireworks tents over the Fourth of July season in Maryland and Pennsylvania.

Our newest addition is our 10,000 square foot fireworks outlet in Wakefield, Pa. We carry a full line of consumer fireworks including: rockets, reloadable mortar kits, firecrackers, finale racks, roman candles and many other items. Stop and see us!