Best Pet Doors by Design™
At Best-In-Glass Dog Doors, we recommend using Max-Seal Pet Doors by Security Boss. Over the past 10+ years, we’ve found that these particular dog doors are of the highest-quality, and work phenomenally in Colorado’s extreme weather. Max-Seal Pet Doors are available in a variety of finishes and sizes, and our team can help you make the best choices for your home. Max-Seal Dog Doors are also known to have the best insulation and security features available.
Pet Door Sizes
Small – 6″w x 7.5″h – Cats & dogs up to 14 lbs.
Small/Medium – 7″w x 9″h – Large cats & small dogs up to 15 lbs. (Papillion, Havenese, Bichon, Yorkies, etc.)
Medium – 9″w x 12″h – Cavalier King Charles, femal Pugs, Jack Russell Terriers
Large – 11″w x 16″h – Cocker Spanials, Shetlands, Shar Pei, Wheaten Terriers, Whippets
Tall – 11″w x 20″h – English Springer, Standard Poodles, female Labs, Samoyed, Dalmations
XL Grand – 12″w x 24″h – Male Golden Retrievers, Collies, German Shepards, Large Irish Setters
Wide Tall – 15″w x 20″h – Large Labs, Large Rottweiler, Ridgebacks
Mammoth – 15″w x 24″h – Dobermans, large German Shepards, Landseer, Mastiffs
Behemoth – 15.75″w x 32″h – Irish Wolf Hounds, St. Bernards, Great Danes & other giant breeds/large dogs needing additional room due to mobility and arthritic problems
Frame Color Options
Tabernacle Grey
Grey Aluminum
White Aluminum
Signal White
Pearl White
Light Ivory
Beige
Beige Brown
Earth Brown
Traffic Black




