Shop the World's Largest Selection of
Built-to-Last, Weather-Tight Pet Doors

Give your dog or cat complete freedom to come & go as they please ... while keeping your home insulated, secure, and "pet accident"-free

Show Me Quality Pet Doors
More than 2,000 products in stock!

Choose from Top-Rated, Premium-Quality Brands

and many, many more

Choose from Hundreds of Carefully Vetted
Pet Doors - for Homes and Pets of All Sizes

As the leading supplier of pet doors for 40+ years, we source, test & sell the widest selection of products to suit every possible living situation & lifestyle.

    Sturdy, Tough-as-Nails Pet Doors
    • Heavy-duty aluminum frames for extra durability
    • Secure locking covers for when you're away
    • Hinged flaps designed to prevent tearing & chipping
    • Multi-year warranties (up to 15 years!)
    Check out our TOUGHEST pet doors
    Dog Walking Through Endura Flap for Walls
  • Cat Peeking Through Endura Flap for Sash Windows
    Draft- & Weather-Tight Pet Doors
    • Stop drafts as effectively as dual-pane glass
    • Stay flexible and tight-sealed even at -40F
    • Stay closed against winds greater than 50 mph
    • Stand up to UV exposure equal to 2 years of Florida sun
    Check out our WEATHER-TIGHT pet doors
    Electronic/Microchip Pet Doors
    • Keeps mice, lizards & raccoons outdoors
    • Uses your pet's microchip ID or a key collar
    • Prevent strays from entering your home
    • Keep one pet in while letting one pet out
    Check out our ELECTRONIC pet doors
    Cat Peeking through SureFlap Electronic Door
What's the #1 Thing People Say About
Our Pet Doors? ... That They're 110% Worth It.

Every day we hear from delighted customers who tell us stories of how their pet doors have radically reduced their stress levels, cut their home expenses, and above all, improved their pet's happiness.

500,000+ Ecstatic Customers Can't Be Wrong ...
  • "Above and beyond best and only place for a perfectly fit door!"

    I had the hardest time finding a door to slide in next to the main door to fit....UNTIL I spoke to Scott, and this was after shopping 8 other companies ... I cannot say enough ... Thank you so much!

    Five-star review from Rosalie B. View Product
  • "The rain stayed out & the dog stayed in!"

    It just started to get cold here and I have noticed that the double flaps really help keep the heat in and the cold air out. We also had rain yesterday and had no problems with leaks or puddling...This product is great and I highly recommend it!

    Five-star review from Kristin W. View Product
  • "This door is superb - seals tight!"

    I have had this pet door for around 2 years. I live in the Pacific Northwest in the Columbia River Gorge - high winds, rain, sleet, snow, blazing hot summers. ...The pet door panel as a unit probably seals better than the sliding glass door itself!

    Five-star review from Todd. View Product
  • "Cannot say enough about the durability!"

    I have had this door for approximately 18 years!! I am amazed that I had 3 dogs that have all passed on at ages above 13 years and we now have another set of 3 pups that are still using the same door!

    Five-star review from Sue. View Product
  • "Best quality doggy door I have ever used!"

    ...and I have used many over the years. We have a large German shepherd who has eaten prior doors... She has been unable to damage this door. Despite its durability, our small cocker spaniel has no problem using it.

    Five-star review from Linda. View Product
  • "Should have got the Endura pet door years ago!"

    Installation was easy and I consider myself the average DIY type person. The dogs started using it right away … no accidents in the house since getting the door! In Midwest we get heavy rains and winds, and the door doesn't leak or blow open ... We love it!

    Five-star review from DG. View Product
  • "Eliminated raccoon visits entirely!"

    I replaced a magnetic door, which could be lifted up from the outside by the local raccoons. This one can't and it's eliminated raccoon visits entirely. My 2 cats didn't have a problem getting used to it.

    Five-star review from Diana. View Product
  • "The best thing we ever did for our pets!"

    Pet door has been in for maybe 10 years. It is the best thing we ever did for our pets. When we are gone, no worries... Sometimes, when I get home from work, they are out on the deck getting a suntan! It's thick and heavy duty. Our dog and our cat both use it.

    Five-star review from Willy. View Product
Check Out Our Top-Rated Pet Doors

Looking for the Easiest Possible Installation?

Our Pet Doors for Sliding Glass Pop Right In
... No Power Tools Required.

Installs in minutes, insulates like dual-pane glass, and lasts for years!

Got a Custom Job and Need a Professional?

Choose a local pet door installer from our network of installers across the U.S.

Find an Installer In Your Area

... or just contact us - we'll help you get the help you need!

Completely Risk-Free.
Fast Shipping & Easy Returns.
  • Get Unparalleled Support & Expertise

    It really is true: We know more about pet doors than ANYONE. At, you never have to worry about making the wrong choice. We're here to give you all the support, information & advice you need. Got a question? Email us at

  • Get An Expert's Take On Your Order

    To make extra-sure you'll be happy with your order, we check that it meets your specific needs before it ships. If it still doesn't work out, we'll send you a return label and personally help you find a pet door that will!

  • Enjoy Easy, Painless & Fast Returns

    Need to send something back? No problem. We accept all returns of non custom items within 30 days from the day you receive your product, not the day you order it. Once the order gets back to us, we'll process your refund in just 2-3 days.

Get a Durable, Weather-Tight Pet Door
Shipped Straight to Your Home, Fast.

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