Designed & Assembled in the U.S.A.

Freedom to Play
Security to Stay

Discover the freedom of underground fencing; an affordable, worry-free way to let your dog outside and live life unleashed.

Get a Quote
5.0
125+ reviews
Happy golden retriever
Works With All Breeds, Sizes, & Yards
30-Day Money Back Guarantee
Same Day Training Included

Locally Owned & Operated

Ervin Zook, owner of Dog Guard of Missouri
Ervin Zook, Owner

Goodbye fences. Hello freedom.

Give your pup the ultimate sense of freedom with Dog Guard®. By creating an invisible boundary around your property your pup gets the freedom to explore while you have the peace of mind knowing they are safe and secure.

Ready to Give Your Pup the Best Life Possible?

Get a fast quote with no on-site visit needed!

Our finance company is offering 0% Financing & No Payments for 90 Days.

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Financing Available

Spread payments from 90 days up to 12 months with Mariner Finance's 0% interest financing options!

Happy Pets. Happy Owners.

Our customers are barking with excitement. Here’s what real customers have to say about their new found freedom.

1,000+ Happy Customers
5-Star Customer Service

"I can't say enough positive things about both Ervin and Dog Guard. The system worked perfectly for our German Shepherd puppy. It was reasonably priced, installed on time and the training provided was perfect. Ervin even came back and re-wired our yard in some places after I realized I wanted it pushed back a bit so our pup could have more room to roam. I would highly recommend them both to anyone considering an invisible fencing system."

Careen H.
Dog laying down
Pearl

“Getting the underground fence was the best decision we could have made. Our pups love it! They have the freedom to run and do their zoomies, hang out with family, and not be tethered. They know the boundaries and stay away from them even when they have distractions (other animals, cars, etc). My only regret is that I did not have this system sooner for my older dogs!”

Dana G.
Dog in yard
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"We love our Dog Guard fence! It has been such a game changer for us... Ervin was so quick to get us a quote & came the next day to get started on our project... Our girls loved Ervin and caught on quickly with the training. Pricing is extremely reasonable, and he even trains your dogs to their new boundaries... We absolutely recommend Ervin... It really does give you peace of mind!

Mallory F.
Dog in yard

Local Business Backed by a National Brand

We are a local, family-run business that provides quality underground fencing solutions to Missouri pet owners. We are passionate about protecting dogs and providing them with freedom while keeping them safe. We value customer satisfaction above all else, and we have a team of highly trained dog experts ready to serve you with 5-star customer service.

Map of locations served by Dog Guard of Missouri

FAQs About Underground Dog Fencing

Do you offer financing options?

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Dog Guard doesn’t want you stressing about your pet’s safety, or how you are going to pay for that peace of mind. That’s why we offer financing on underground dog fence installations! Learn about financing

What makes Dog Guard different?

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We believe Dog Guard has the most effective electronic fencing system and training on the market. Dog Guard products are designed and assembled in the U.S.A. to provide exceptional quality and reliability. But our people are just as important. Since we are a locally owned business, you’ll be working with someone who is part of your community, someone who can provide support from installation to training and beyond.

Will this work with my dog?

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Over 250,000 pets (of all breeds and sizes) have been safely contained by Dog Guard systems throughout the U.S.A. Dog Guard receivers are customizable for each dog and we offer a 90-day money back containment guarantee because we are that confident that we can safely contain your dog!

How Does Dog Guard® Compare to Invisible Fence Brand?

Choosing the right electronic pet containment system can be challenging. We believe Dog Guard® consistently provides not only the most reasonably priced, high-quality electronic pet-containment system, but also industry leading customer service and support from us, your local dealer.

Designed and Assembled in the U.S.A.
Strongest Correction Available (if needed)
Locally Owned & Operated
Adjustable by Homeowner
Features
Dog Guard®
DG9XT, DG5, DGM4
Invisible Fence Brand
Boundary Plus Smart® System, Boundary Plus® Wired System
Levels of correction
32 levels of correction
5 levels of correction
Strongest correction available
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Designed and Assembled in the U.S.A.
New equipment models Made in China ††
Adjustable by Homeowner
Requires Service Call
Water Resistant/Proof
Designed to IP67 - Up to one meter for up to 30 minutes
Claimed Waterproof †
Multiple Zones of Correction
1 Warning Zone
1 Correction Zone

Give Your Dog The Freedom They Deserve

It's not just a dog fence, it's peace of mind.

Family and dog enjoying outside