Keep Your Dog Safe Without Blocking Your View

Professional invisible fence installation across Southwestern Ontario. Your dog gets freedom to roam. You get peace of mind.

⭐ 4.9 on Google (66 reviews)

Year-round installation available Works for puppies too Same-day quotes

99.75% containment success rate — 12-month money-back guarantee if training is followed
Rechargeable collars — no ongoing battery costs
GentleSteps™ training — humane, effective, stress-free
Works for dogs of all sizes, from 8 lb puppies to 160 lb Great Danes
Optional LINK™ app upgrade — battery %, alerts, and settings on your phone

Get Your Free Quote See How It Works

Takes ~60 seconds. No pressure.

Need service or a repair? Click here →

Dog Fence Ontario service van with happy dog

Why Dog Owners Choose Us

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Rechargeable Collars

Competitors use batteries (about 4 per year at ~$25 each). Our rechargeable collars save you $1,000+ over 10 years — per dog.

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Gentle, Effective Training

Our GentleSteps™ method uses barely perceptible levels at first — just a tickle. Your dog learns boundaries without fear or stress.

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Free Support Forever

Need to adjust settings? We help over the phone or via the LINK app — at no charge. Competitors often require costly service calls.

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Containment Guarantee

If we can't keep your pet safely contained within 12 months, you get a refund (training requirements apply). We've only had 5 dogs we couldn't contain in 16 years.

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Custom Layouts

Full yard, backyard only, exclusion zones for gardens or pools — we design the perfect layout for how you actually use your property.

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We Service All Brands

Have an existing Invisible Fence®, PetSafe®, or DogWatch® system? We repair wire breaks and sell compatible replacement parts.

LINK™ Smart Collar Upgrade

Beyond fence boundaries.

Battery % and low-battery alerts
Wire break and boundary issue notifications
Adjust collar settings in the app
Activity tracking and history
Optional remote trainer features

LINK is an optional upgrade. Your fence works perfectly without the app — LINK just adds extra visibility and convenience. Considering GPS? See why we recommend underground.

Get Your Free Quote Explore LINK

How It Works

Free Consultation

We discuss your property, your dog, and your goals. Using Google Earth, we design a custom layout.

Professional Installation

We bury the boundary wire and install the transmitter in your garage. Most installs take 3–5 hours.

GentleSteps Training

We train you and your dog together using our humane, gradual method. Training continues for about a week. See the training guide →

Ongoing Support

Questions? Need adjustments? Call us anytime — support is always free. Your dog stays safe for life.

Transparent, Affordable Pricing

No hidden fees. No ongoing costs. One investment for years of peace of mind.

$1,800 — $3,500

Most installations fall in this range. Final price depends on yard size and layout complexity.

Professional installation of boundary wire
Transmitter with surge protection
Rechargeable collar for each dog
GentleSteps™ training session
Lifetime warranty on equipment
Free phone support — forever

Get Your Exact Quote

What Our Customers Say

"Great experience with Dog Fence Ontario! So happy to have a solution to keep my fur babies safe and give them some freedom to just be dogs."

Arrin

Roblin, ON

"It is truly amazing and the best investment we've made for Aspen. She spends most of the day outside with us, running, exploring and living her best life."

Michelle

Grimsby, ON

"From the request for quote to installation, DFO were utmost professionals. In less than a week, our dog knows her boundaries and cannot be coerced to cross them."

Ian

Drumbo, ON

Read all 66 Google reviews →

Serving Southwestern Ontario

We install invisible fences across the region. Click your area for local info.

Niagara Region Hamilton / Burlington Kitchener-Waterloo London / St. Thomas Brantford / Brant County Haldimand-Norfolk Barrie / Simcoe County

Also serving: Guelph, Cambridge, Woodstock, Milton, Georgetown, Halton Hills, Simcoe, Tillsonburg, Delhi, and surrounding areas.