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Business Details
31 Years
experience
Trusted Underground Dog Fencing Solutions in Pennsylvania
Canine Safety Systems has been dedicated to pet containment solutions since 1995, founded by industry pioneer Larry Grim. As a Pet Stop dealership, we combine cutting-edge technology with time-tested methods to ensure pet safety and customer satisfaction. Our expertise spans over 25 years, during which weve developed proprietary installation machinery and the patented Gentle Steps training program. We specialize in underground fencing systems that use heavy-duty 12-gauge wire buried 5 - 7 inches deep, ensuring durability and minimal maintenance.

Our commitment to quality is reflected in our lifetime warranty on most products and our ability to service all major pet fence brands. Headquartered in Quakertown, PA, we serve Berks, Bucks, Montgomery, and surrounding counties, offering personalized solutions for both residential and farm environments.
Services
Underground Dog Fencing Indoor Pet Containment System Upgrades Wire Repair Services Pet Training Programs
Details
  • Year established: 1995
Highlights and features
  • We offer over 25 years of experience in pet containment solutions.
  • Our patented Gentle Steps training ensures safe and effective pet training.
  • We use 12-gauge wire for durable, long-lasting installations.
  • Our systems come with a lifetime warranty against manufacturing defects.
  • We provide independent service support for all major pet fence brands.
What people say
Excellent service Professional team Reliable installation Lifelong pet safety Durable systems
Services
Underground Dog Fencing
Our underground fencing systems use 12-gauge copper wire buried 57 inches deep for maximum durability. Custom layouts like Full Perimeter Loops or Figure 8 designs allow pets freedom while preventing escapes. Systems include transmitters, receivers, and boundary wires engineered for precise containment.
Indoor Pet Containment
Indoor solutions use Pet Stop technology to restrict pets from off-limit areas like kitchens or gardens. Systems employ wireless signals and receiver collars to correct unwanted behaviors, ensuring pets stay safe indoors without physical barriers.
System Upgrades
We upgrade existing systems from brands like Invisible Fence to Pet Stop technology. Services include replacing transmitters, receivers, and wiring with Made-in-USA components, offering enhanced features like GPS compatibility and lifetime warranties.
Wire Repair Services
Our team repairs broken or exposed wires using specialized machinery for deep burial and driveway tunneling. Repairs include corrosion-resistant splices and diagnostics to prevent future breaks, ensuring system longevity.
Pet Training Programs
The Gentle Steps program trains pets to respect boundaries using low-stimulation corrections and positive reinforcement. Sessions last 510 minutes daily over five days, with follow-up support to ensure pets adapt safely and confidently.
People
Larry Grim
Owner
Larry Grim founded Canine Safety Systems in 1995 after a 9-year tenure as an Invisible Fence manager. With a degree in Animal Science and veterinary experience, he pioneered patented installation techniques and the Gentle Steps training method.
Amanda Grim
Owner
Amanda Grim co-owns Canine Safety Systems, leveraging over 20 years of experience in pet containment. She oversees operations and customer service, ensuring the company maintains its reputation for quality and reliability.
Questions
What areas do you serve?
We serve Berks, Bucks, Montgomery, Delaware, Philadelphia, Lehigh, Northampton, Carbon, and Monroe Counties in Pennsylvania.
Do you service existing pet fence systems?
Yes, we service all major brands, including Invisible Fence, Dog Watch, and PetSafe, with repair and upgrade options.
What warranty do your systems include?
Most products include a lifetime warranty against manufacturing defects, with optional UltraCare coverage for accidental damage.
How deep are wires buried?
Wires are buried 5–7 inches deep in grass and 6–7 inches in driveways, with deeper options for farms.
Can you install fences in snowy conditions?
Yes, our machinery allows installations year-round, including snow-covered terrain.
Do you offer financing options?
No, we do not offer financing, but we provide competitive pricing and trade-in specials.