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Why DOG GUARD® of Southern NH


Dog Guard of Southern NH is located in Bedford, NH. We are a family owned business operated by Gary and Julia Knowlton, and Glenn Gosselin. We are dog lovers who have a passion for this business. We feel good that we can give customers peace of mind and dogs the freedom to roam in their safe boundaries. From initial contact to the install, we are the same people that take care of every aspect of the job.

We are confident that Dog Guard is a safe and affordable option for people that want to keep their pets safe and contained. We have used the system for many years on our own dogs: Daisy, a 10 lb Snorkie, and Maize, a 45 lb terrier rescue dog. Before we were dealers we were very happy customers!

Protect your best friend with DOG GUARD®

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