New Hampshire Dog Guard
Your locally owned Dog Guard Pro, installing out-of-sight dog fencing across New Hampshire, southern Maine, and Essex County, Massachusetts since 2018.
Contact us today for a free quote.
Gary and Julia Knowlton
Owners · Dog Guard Pro since 2018
Free no-obligation estimates
Locally owned & operated
11 counties across NH, ME & MA
Meet Gary and Julia Knowlton
Gary and Julia Knowlton were happy Dog Guard customers for years before they became the local Pros in 2018, and their own dogs, Daisy, a 10 lb Snorkie, and Maize, a 45 lb terrier rescue, still run on the same system they install for you. Based in Bedford, their family-owned business covers New Hampshire, York and Cumberland Counties in Maine, and Essex County, Massachusetts. From your first call to the finished install, you work with the same people every step of the way, and they will treat your pet as their own.
Since 2018
Dog Guard customers before they were Pros
3 states
11 counties across NH, ME & MA
5.0 stars
31 Google reviews
“Before we were dealers we were very happy customers!”
“Our experience with Dog Guard was nothing short of amazing!”
Danielle L.
★★★★★
Hollis, NH
5.0 on Google Based on 31 reviewsContact Gary, Your Local Dog Guard Pro
Tell them a little about your dog and your yard. They will follow up with a free, no-pressure quote, usually within one business day.
Visit Gary's website: dogguardnh.com
New Hampshire Dog Guard
13 Bell Hill Road, Bedford, NH 03110
Your details go straight to your local Pro. Never sold or shared.
Dog fence installation across Maine, Massachusetts, and New Hampshire
New Hampshire Dog Guard installs and services out-of-sight fencing across Maine, Massachusetts, and New Hampshire.
- Cumberland County, ME
- York County, ME
- Essex County, MA
- Belknap County, NH
- Carroll County, NH
- Grafton County, NH
- Hillsborough County, NH
- Merrimack County, NH
- Rockingham County, NH
- Strafford County, NH
- Sullivan County, NH
Financing available on every installation.
Spread the cost of your system over monthly payments. Ask Gary about current terms when they quote your yard.
Dog fence questions, answered for New Hampshire Dog Guard
Where does New Hampshire Dog Guard install underground pet fences?
New Hampshire Dog Guard covers most of the Granite State plus neighboring slices of Maine and Massachusetts. Service reaches eight New Hampshire counties, York and Cumberland counties in southern Maine, and Essex County in northeastern Massachusetts, all from a base in Bedford. That puts Manchester, Nashua, the Seacoast, and the Merrimack Valley squarely inside the territory. If you live near the three-state corner, you are likely covered.
How is an underground dog fence priced on a wooded New Hampshire lot?
It is priced from the lot itself, since no two are alike here. Wire length follows your boundary, so a deep wooded parcel costs more to loop than a half-acre village yard, and the number of dogs and any crossings, like a gravel drive or an old stone wall, factor in as well. New Hampshire Dog Guard works up an estimate for your specific property before any work starts.
Will the fence stop my dog from chasing deer and turkeys at the edge of the woods?
Keeping dogs home despite wildlife is the main job a boundary does on a wooded New England lot. Training teaches your dog that the line holds even when something tempting crosses it, with practice around real distractions and collar levels matched to the dog's drive. Deer, turkeys, and the occasional moose travel along property edges throughout this territory, so the boundary is reinforced until ignoring a flushed turkey becomes the habit.
Can New Hampshire Dog Guard upgrade an old buried fence from another company?
Yes, trading in an existing system is common. If the wire in your yard is intact, it can often be reused with new Dog Guard equipment, which is designed and assembled in America, so the upgrade takes far less digging than a fresh install. If the old system quit because of a hidden wire break, fence locating service pinpoints the damage and repairs it rather than abandoning the loop.
Who services my system after the install in southern New Hampshire?
The Local Pro. New Hampshire Dog Guard handles wire locating and repair after landscaping or frost heave, boundary changes when your property use changes, and extra collars when another dog arrives. Indoor pet containment can be added later if you want the training to carry into the house. Service stays local across the New Hampshire, Maine, and Massachusetts territory.
Can several dogs share one New Hampshire Dog Guard system?
Yes, one system runs as many collars as you have dogs. Each dog wears its own receiver set to its own correction level, so a sensitive spaniel and a headstrong husky can share a boundary without sharing settings. Dogs from about 4 pounds and up can use the system, since the receiver weighs under 2 ounces. During training, each dog is introduced to the boundary individually, at its own pace.