Glenview Glass & Screen Inc. offers professionally installed pet doors integrated directly into the insulated glass unit (IGU) of your sliding patio door for a clean, permanent, and secure solution. By installing the pet door within the glass itself—rather than using add-on panels or temporary inserts—you maintain the original appearance, operation, and energy efficiency of your patio door.

An in-glass pet door preserves insulation, reduces drafts, and keeps your home sealed against insects and outdoor elements, while giving your pet safe, convenient access. Our experienced team works with each homeowner to determine the ideal pet door size, placement, and glass configuration, ensuring a seamless installation that blends naturally with your existing sliding door system.