Underground Dog Fence Installation in St. Thomas
Professional underground fence installation serving St. Thomas and surrounding communities. Local service, lifetime support.
Your Local St. Thomas Dog Fence Installer
St. Thomas, the Railway City, is a proud Elgin County community with deep roots, friendly neighbourhoods, and a growing number of families who love their dogs. From the tree-lined streets near Pinafore Park to the newer subdivisions on the south side, Dog Fence Ontario has been helping St. Thomas homeowners keep their pets safely contained since 2009.
Whether you own a character home in the downtown core, a family home in a newer development, or a rural property between St. Thomas and Port Stanley, our invisible fence systems are custom-designed for your lot. With nearly 2,000 pets safely contained, a 99.75% success rate, and rechargeable collars that eliminate ongoing battery costs, St. Thomas dog owners get professional containment backed by a 20-year warranty.
St. Thomas & Nearby Communities We Serve
Why St. Thomas Homeowners Choose Our Underground Dog Fence
- Rechargeable collars: Save $1,000+ per dog over 10 years vs. Invisible Fence® battery costs
- Local Elgin County service: We serve St. Thomas and the London-Elgin corridor with fast response times
- Free support forever: Settings adjustments are always free, unlike competitors who charge $100+ per visit
- Containment guarantee: If we can’t contain your pet, you get a full refund
Underground Dog Fence Installation in St. Thomas: What to Expect
Every St. Thomas installation begins with a satellite review of your property. On installation day, we walk your yard together to finalize the wire route, then bury the boundary wire approximately 4 inches deep using professional trenching equipment. The complete process, including transmitter setup, rechargeable receiver collar fitting, and your dog’s first GentleSteps training session, typically takes 3–5 hours.
We design systems that work with St. Thomas properties of all types, from compact downtown lots to large rural acreages in surrounding Elgin County. Garden exclusion zones, driveway crossings, and pool areas are all factored into the custom layout. Visit our pricing page for full package details.
St. Thomas Area Properties We’ve Installed On
St. Thomas has a range of property types, and we’ve worked on nearly all of them:
Downtown core: St. Thomas’s older Victorian-era homes near Talbot Street and Pinafore Park often sit on compact lots with mature trees and established gardens. We route wire carefully around root systems and garden beds, hand-burying where needed, so your dog gets full yard access without disrupting the character landscaping.
Newer subdivisions: The growing developments on the south and east sides of St. Thomas feature modern family homes with open backyards. These properties are typically straightforward installs: clean lot lines, good soil conditions, and plenty of room for dogs to run safely.
Rural Elgin: The farmland and country properties surrounding St. Thomas toward Port Stanley, Sparta, and Belmont often feature large acreages where dogs need containment to stay safe from rural roads and wildlife. Our systems handle properties up to 30+ acres, and the 500 ft of included wire covers most standard rural lots.
Underground Dog Fence vs. Physical Fence in St. Thomas
A traditional fence in St. Thomas can cost $15,000–$30,000 or more depending on your lot size and materials chosen. For rural Elgin County properties, fencing large acreages is often impractical or prohibitively expensive. An invisible fence starts at just $1,945 + HST, requires no building permits, works across any terrain, and covers your entire property including front yard and driveway areas that physical fences leave exposed. It’s the practical choice for St. Thomas homeowners who want full-yard containment.
Underground Dog Fence Cost in St. Thomas
Our Essential package starts at $1,945 + HST and includes professional installation with 500 ft of wire, a rechargeable receiver collar, transmitter, and full GentleSteps training. The Connected package ($2,195 + HST) adds a LINK smart collar with app control, and the Complete package ($2,545 + HST) includes the LINK transmitter with battery backup. Additional wire beyond 500 ft is $0.80/ft. Larger rural properties near Port Stanley or Aylmer may need extra wire. Add a second collar for $495 (EcoLite) or $645 (LINK).
Our Installations in St. Thomas
Recent Installations in St. Thomas
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Frequently Asked Questions
Our Essential package starts at $1,945 + HST and includes professional installation with 500 ft of boundary wire, a rechargeable receiver collar, transmitter, and GentleSteps training. Most in-town St. Thomas properties fit within the standard package. Rural properties toward Port Stanley or Aylmer may need additional wire at $0.80/ft. The Connected package is $2,195 + HST and the Complete package is $2,545 + HST. We provide a free, no-obligation quote for your specific property.
Most St. Thomas installations are completed in 3–5 hours. This includes the yard walkthrough, wire burial at approximately 4 inches deep, transmitter setup, collar fitting, and your dog’s first GentleSteps training session. Larger rural properties in Elgin County may take slightly longer. Your yard is fully usable the same day.
Yes, we install year-round in St. Thomas and across Elgin County as long as the ground is workable. Southwestern Ontario winters are variable, and we can often trench normally through much of the season. If the ground is frozen solid, we pin the wire to the surface and return to bury it once the ground thaws. Your dog can still start training immediately.
Every St. Thomas installation includes up to 500 ft of boundary wire buried approximately 4 inches deep, a rechargeable receiver collar (no ongoing battery costs), a transmitter unit, training flags, and a hands-on GentleSteps training session. You also receive a 12-month containment guarantee, 20-year UltraCare warranty, and unlimited free phone support for settings adjustments, unlike competitors who charge $100+ per visit.
Yes, St. Thomas and Elgin County are within our regular service area. We’ve installed invisible fences throughout St. Thomas, Port Stanley, Aylmer, Central Elgin, and surrounding communities. Call us at 855-364-3362 for a free quote. We’ve been serving Southwestern Ontario since 2009 with over 1,000 installations, and we service all major brands including Invisible Fence, PetSafe, DogWatch, and Dog Guard.
Yes. Dog Fence Ontario serves St. Thomas and the entire London-Elgin region. We install and service invisible fence systems in St. Thomas, Port Stanley, Aylmer, Belmont, Sparta, Talbotville, and throughout Elgin County. With 16 years of experience and a 4.9-star Google rating from 79 reviews, we’re the trusted local choice. Call 855-364-3362 or request a free quote online.
Yes. Electric dog fence, hidden fence, in-ground fence, and invisible fence all describe the same system: a buried boundary wire and a receiver collar. Invisible Fence® is also a brand name; we install and service Pet Stop® equipment.