Sliding Glass Door Solutions for Large Dogs in Utah

Large Dog Doors for Sliding Glass Doors: An Essential For Your Furry Friend

If you’re searching for a large dog door near you that works seamlessly with your sliding glass door, you’re in the right place. At Pet Door Products, we help Utah pet owners give their large dogs freedom, independence, and the comfort they deserve—while preserving the beauty and energy-efficiency of your home.

We understand the challenges of owning a large dog. You’re constantly faced with the task of balancing their need for freedom with the aesthetics and functionality of your home. One challenge: finding the perfect pet door for sliding glass doors.

Why Pet Parents Choose Our Large Dog Doors

We understand the challenges that come with owning a large dog—especially when it comes to letting them in and out all day long. That’s why we design dog doors for large dogs that are:

  • Built to fit your existing sliding glass door (no awkward add-ons)
  • Made for large breeds – Great Danes, Labs, Huskies, Boxers & more
  • Secure and weather-resistant for Utah’s changing climate
  • Energy-efficient and built with high-performance materials
  • Backed by a 15-year warranty

Necessity of Large Dog Doors for Sliding Glass Doors

Catering to Your Dog’s Need for Freedom

Large dogs require more freedom and movement. A large dog door for sliding glass door provides them an easy access point to the outdoors, letting them enjoy the freedom they crave.

Preserving the Beauty of Your Sliding Glass Doors

Worried about altering the aesthetics of your home? With the right doggie door for sliding glass door large dog, you’ll never have to compromise your home’s look. These doors blend seamlessly with your existing infrastructure.

Large Dog Doors for Sliding Glass Doors – Near You, Installed by Experts

Whether you live in Salt Lake City, Ogden, Layton, Draper, or anywhere along the Wasatch Front, we offer professional in-home installation and replacement of your sliding door panel with a new unit that includes a built-in pet door.

Unlike off-the-shelf products that don’t quite fit or leave your home vulnerable to drafts, our solution is custom-built and factory-direct—with no middleman markup.

What Size Dog Door Do You Need?

Finding a large doggy door that actually fits your pet is critical. Here’s a quick guide:

BreedSuggested Size
Labrador RetrieverLarge (up to 100 lbs)
German ShepherdLarge to XL (up to 120 lbs)
Great DaneXL (120–200+ lbs)
HuskyLarge
Golden RetrieverLarge

Need help choosing the right size? Just request a quote and we’ll walk you through it!

How Installation Works (It’s Easier Than You Think)

  1. We come to you – anywhere in Utah!
  2. We measure your vinyl sliding glass door and recommend the perfect fit.
  3. We replace your entire slider panel with a new one that includes your pet door.
  4. You and your dog enjoy life-changing convenience.

Features of Large Dog Doors for Sliding Glass Doors

Easy Installation

If you’re looking for convenience, installing a large dog door for sliding glass comes with ease. It’s a cost-effective solution that requires minimal alterations to your existing setup.

Custom Sizes

Whether you have a Great Dane or a Bernese Mountain dog, we offer custom sizes to ensure your sliding glass door dog door insert for large dogs fits your pet perfectly.

Why We’re the Best in Utah for Large Dog Doors

Expertise and Experience

We’re not just manufacturers; we’re pet lovers ourselves. We understand the needs of large dog owners in Utah and have designed our products to cater to these specific needs.

Consumer Direct Pricing

As we manufacture our products, we save on the “middle man mark-up” costs. This allows us to provide you with high-quality products at more affordable prices.

Make Your Home More Welcoming for Your Large Dog

A dog door for sliding glass door large not only gives your pet the freedom they deserve, but also enhances the functionality of your home. If you’re in Utah and looking for large dog doors for sliding glass doors, we’re here to help.


Equip Your Home with a Large Dog Door Today

Ready to make your home more pet-friendly? Get a quote for a new large dog door for sliding glass door today. Take advantage of our consumer-direct pricing and free quote offer. If you’re all set, you can buy online, or find where to buy our products in Utah. For a life of convenience and comfort for your beloved large dog, reach out to us at Pet Door Products today at (801) 973-8000.

Frequently Asked Questions Regarding Large Dog Door

A large dog door is typically designed for dogs weighing between 70 and 120 pounds. For even bigger breeds—like Great Danes, Mastiffs, or Saint Bernards—an XL dog door may be needed. At Pet Door Products, we offer custom-sized large dog doors for sliding glass doors that accommodate big breeds comfortably and securely.
Yes! Our large dog doors are built directly into a replacement sliding glass door panel. This seamless design keeps your home energy-efficient and secure while giving your large dog easy access in and out. It’s the perfect solution for homeowners searching for a large dog door for sliding glass doors near them.
The best dog door for large dogs is one that fits your pet’s size, integrates with your existing door, and is weather-resistant. Pet Door Products provides professionally installed, built-in large dog doors made specifically for vinyl sliding glass doors. If you’re in Utah, we offer local service, factory-direct pricing, and a 15-year warranty.
Absolutely. Our large dog doors are crafted with reinforced frames and come with a secure locking insert. This allows you to control when your dog can go outside and ensures your home stays protected—something standard doggy doors for large dogs don’t always offer.
Measure your dog’s width and shoulder height to determine the right size. If your pet is over 24" at the shoulder or weighs over 100 lbs, they may need an extra-large door. We offer personalized guidance and free sizing consultations to help you choose the best fit.
Yes, we provide local installation throughout Northern Utah—including Salt Lake City, Ogden, Layton, Lehi, and surrounding areas. If you’re looking for a large dog door nearby with professional setup and peace of mind, we’ve got you covered.
Not with our design. Our large dog doors are built into dual-pane, energy-efficient sliding glass doors that help maintain indoor temperature. Unlike old-fashioned doggy door flaps, our system keeps drafts out while still giving your pet access.
Yes. Each large dog door includes a secure locking insert that slides into place when you want to restrict access. Whether you’re leaving for work or going on vacation, you’ll have complete control over your dog’s access to the outdoors.

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