About

About Keystone Plastics Inc Keystone Plastics has been manufacturing the industry’s leading replacement brooms for street sweeping and road construction for over 80 years. At Keystone we believe in reliable quality and strive to make the heaviest, longest lasting brooms in the industry. We also believe the only good broom is one that arrive to you as promised. Our innovative products, quality and unrivaled customer service have been the foundation of our success. We manufacture a complete line of products including AllPro Strip Brooms, AllPro Combo Strip Brooms, Tube Brooms, Gutter Brooms, Wafers, and custom brush solutions for OEM’s and specialty applications. We work to meet all our client’s needs and provide quality, reliable brooms for the street sweeping.