Security Boss doors come in multiple sizes ranging from small openings for cats and small dogs to extra-large doors designed for large breeds like Labradors or German Shepherds. 


Yes. Pet doors can be installed in sliding glass doors, patio doors, walls, or standard doors depending on the home’s design.
Yes. Many models include locking security panels and reinforced frames that block access when the door is closed.
High-quality models use insulated flaps and weather seals designed to reduce drafts and maintain energy efficiency. 
Yes. Most Security Boss doors include a removable or sliding locking panel that allows homeowners to block access when needed. 


Most professional installations can be completed in a few hours depending on the door type and installation location.