Security Boss Manufacturing LLC has over 40 years of combined experience in the dog door market. Innovative design and high quality products

Home of the Best Sealing - Best Insulating - Most Secure Pet Doors Security Boss Manufacturing LLC has over 40 years of combined experience in the dog door market. Innovative design and high quality products define us as the premiere pet door manufacturer. The Pet doors we manufacture are designed with the customer as the top priority. Each product fits a unique niche and is designed to be the very best product available.