Longmont Dog Door Installation

Dog doors give your pets more independence and reduce the stress for you. Deciding to have a pet door installed involves a few steps whether you need a Longmont dog door for sliding glass door, solid door, window or wall.

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Longmont Dog Door Installation

Luxury Style

Don't sacrifice style for efficiency, our products offer both!

Highest Quality

The highest quality and best looking pet doors. We can install our products in any door that you have!

Affordable Price

We treat every dog door install like it was for our own home. We are proud to offer a quality service at an affordable price.

Satisfaction Guaranteed

We guarantee your satisfaction at 100%

Simple 3-Step Process

Secure dog door from Glass Pet Doors

1. Measure For Your Pet Door Install

Measure the width of your pet's chest and the hips, which are the widest parts of their body. Then measure their height, from the bottom of the chest or belly (whichever one is the tallest measurement) to the top of the shoulders. Add one or two inches to both dimensions to ensure your pet will be able to comfortably fit through the dog door.

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2. Identify Install Location

After measuring your pet for the right sized door, the next step is determining the right location, materials, and style of Longmont dog door installation required. Pet doors can be installed in sliding glass door units, windows, solid doors, screens and in walls.

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Pet door for glass door with Glass Pet Doors
Install pet doors with Glass Pet Doors.

3. Choose your Product

Dog, cat and pet doors come in many sizes and types considering the weight, height and personal pet needs. The actual material of the dog door may vary depending on the mounting location of the pet door in your home.

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Get your Free Quote!

We have been working with glass and custom dog door installations from houses, to high rises for over 10 years. Our goal is leaving each customer with a quality installation at a competitive price. Getting a free, instant dog door installation quote has never been easier!

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Pet door for sliding doors from Glass Pet Doors
PlexidorPlexidor

The best Longmont dog door on the market. They can be easily installed into any door material, and come with a lock and steel security plate for maximum security. With a 10 year warranty and a 90 day money back guarantee, Plexidor dog doors are a high quality and assured to please.

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Endura FlapEndura Flap

If you're looking for something cheaper than Plexidor dog door but still good quality, Endura Flap pet doors are a perfect option. With dual paneled flaps, a magnetic seal, and a secure locking cover, these doors are weather resistant and secure for your peace of mind. Along with a 15 year warranty and 90 day money back guarantee make this Longmont pet door a great option.

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Hale Pet DoorHale Pet Door

Quality, energy efficiency, safety, and security are priorities with Hale Pet Door. All of our door dog doors are rated highest in insulating and sealing, ensuring protection against wind, dust and insects. All Hale Pet Door branded products are manufactured in the United States with the greatest attention to detail.

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What Our Customers Say

  • Dana Troy
    Got a pet door for my vinyl sliding glass door, it's a game-changer. Pricier than an insert, but way more convenient and totally worth it. Took my dog a couple weeks to get fully comfortable with it (she's a scaredy cat and hadn't used a dog door before), but now she's freely going in and out on her own without letting the hot/cold air or bugs into the house. I opted for the Endura flap, partly because of the lifetime warrantee, and I can see why, it's clearly built to last. Joe did the install, he was friendly, professional, and super helpful. Overall awesome experience, if I'm ever in the market for another pet door I'm definitely going with them again!
  • Kristy Lee
    We had a great experience! The communication was great and the installation was super fast! We are very happy with our new pet door and highly recommend to anyone who needs glass services!
  • Morgen Vanesselstine
    Joe is seriously the best! He was so incredibly friendly. He covered everything he was doing with each step. He also literally left everything better than he found it. Usually with contractors in the past I have to spend some time cleaning up after they leave. Joe cleaned up everything. Also, was really great with the doggos. Thanks again for everything, Joe!
  • Laura Dunnigan
    Excellent. It’s such a relief not to clean up after my 3 dogs. Professional and perfect. I highly recommend this one!!!
  • Jamie Hedlun
    I would like to give this company five out of five stars because their communication is excellent, they worked with our schedule, the price was fair, and the quality is impeccable. We had no issues from start to finish, and we would definitely work with them again!
  • Joel Lewis
    I just received a pet door at my house. I am gone long hours and needed my dog to have a way to go outside. This door solved all the problems, plus I am able to open my sliding glass door all the way. The door took about 5-6 week to specially make and my installer Joe was in contact with me the whole time. When he installed the door he gave me the very best in service and the sliding glass door is amazing. The doors are not cheap but well worth the money and comes with 10 year warranty on the glass and lifetime on the dog door. I would recommend Best in glass pet doors to anyone!
  • Alexandra Hawk
    Absolutely awesome people to work with. Trevor and Brad are both really on top of it. They were punctual, easy to work with, and professional. I was actually really amazed at how fast the installation was. I would definitely recommend them to anyone.