Critterfence

Looking for a safe space for your dog to play? Check out how Jamie from Delaware used our Critterfence dog fence and 8' wide gate to create the perfect backyard haven! 🐶✨ Give your pet the freedom to run while keeping them secure. See the gate Jamie chose: https://www.critterfence.com/6-tall-single-leaf-driveway-gate

Have a Critterfence success story? Share your photos with us!

Stuart in VA took his garden to the next level with Critterfence! Using our 8ft 1/2" black grid, he built a stunning 24ft x 28ft enclosure featuring 25 raised beds. His results speak for themselves: “The product looks amazing!” Ready to protect your garden and grow more? 🌱✨https://www.critterfence.com/critterfence-black-steel-1-2-inch-square-grid-8-x-50.aspx

Take a look at some of our recent gate installations! 🚪✨ Whether you need a compact 3' gate or a wide 24' entry, we’ve got you covered. Our most popular option is the 5' walk-through gate—perfect for easy access while keeping your space secure. https://www.critterfence.com/fence-access-gates-doors

Press release 6/28/26
Critterfence© Awarded U.S. Patent for Innovative Ground Sleeve & Set Screw System
U.S. Patent No. 12,662,846 B2
Critterfence© announces that the United States Patent and Trademark Office has officially awarded U.S. Patent No. 12,662,846 B2 for their innovative Ground Sleeve with Set Screw and Anvil System. The patent was granted on June 23, 2026, following their original patent application filed in 2022.
This patented design represents another step forward in their commitment to developing professional-grade fencing products that make installation easier, improve performance, and innovation.
What is a ground sleeve?
A ground sleeve is a machined tube that is driven into the ground to receive a fence post. It provides support and leverage for fence posts without the use of concrete.
Patented Set Screw Design
At the heart of the invention is the integrated set screw, which provides several important benefits during and after installation:
• Locks a fence post securely inside the ground sleeve to help prevent rotation.
• Makes it easier to plumb and align fence posts for a straighter installation.
• Allows posts to be removed and reinstalled when needed by simply loosening the set screw—ideal for temporary fencing applications, removable garden fences, and future maintenance.
Heavy-Duty Dual-Size Anvil
The patented system also includes their rugged dual-tier anvil, engineered specifically for driving both sizes of Critterfence© ground sleeves into the ground. The anvil is inserted into the top of the ground sleeve and struck with a sledgehammer or gas-powered driving device, allowing installers to transfer force directly to the sleeve without damaging it.
Its unique two-tier design uses one anvil to fit both of our ground sleeve sizes:
• 1⅝-inch Ground Sleeves
• 2½-inch Ground Sleeves
This versatile design simplifies installation while providing exceptional durability on the job site.
Designed Exclusively for Critterfence©
The Critterfence© anvil is engineered exclusively for use with genuine Critterfence© ground sleeves. It is specifically designed for this installation system and is not intended for use with other products or applications.
Critterfence© is excited to bring another patented innovation to the fencing industry and remain committed to providing installers and customers with products that combine quality, ease of installation, and dependable performance.
Critterfence LLC, Chester SC (855) 921-7900 markets its products directly to consumers through three websites:
Critterfence.com – https://www.critterfence.com - company website with all products, all types of fencing to keep all animals in or out.
Deerfencing.com – https://www.deerfencing.com – products and information specific to keeping deer in or out
PetPlaygrounds.com – https://www.petplaygrounds.com – products and information specific to keeping pets safely in and other animals out

Meet Catio Bob from Georgia! 🐾 He’s passionate about building custom catios that keep cats safe and happy—using our Critterfence, as featured in the Wall Street Journal! Check out his latest masterpiece, built with our durable galvanized uncoated wire mesh. Want to create your own cat paradise? See the product here: https://www.critterfence.com/critterfence-galv-silver-16ga-1-inch-square-grid-4-x-100

Check out this stunning raised garden setup by Misha in NY! 🌱✨ She built a beautiful paneled wall using our 5' 1/2" wire mesh to keep her garden protected and thriving. We love seeing how Critterfence helps bring creative garden visions to life!

Want to safeguard your own garden? See the mesh Misha used: https://www.critterfence.com/p/630-Critterfence-Black-Steel-1/2-Inch-Square-Grid-5-x-100.aspx

Patrick in Kentucky just upgraded his garden with our Fence Kit 52—a sturdy 6' all-metal solution designed to keep critters out and plants safe! 🌱🐾 Check out his installation and imagine the possibilities for your own backyard. Ready to protect your garden? See more at https://www.critterfence.com/p/590-Fence-Kit-52-6-x-100-All-Metal-2-0-Grid.aspx

We're at the Westport Dog Festival today at Winslow Park in Westport, CT! Stop by our Pet Playgrounds booth before 4PM to discover how our fences keep pets safe and happy. Meet our team, ask questions, and see our solutions in action—perfect for pet owners and animal lovers! 🐾🌳

Check out this incredible greenhouse build by C**t in South Carolina! 🌱👏 He created a stunning 24’ x 16’ greenhouse, fully wrapped in our 1” square Critterfence for maximum protection and peace of mind. 🛡️

C**t says, “Very happy with product!” — and we can see why! Ready to start your own project? Learn more: https://www.critterfence.com/p/635-Critterfence-Black-Steel-1-Inch-Square-Grid-8-x-100.aspx

Karen in PA created a garden patch protected from urban deer—all by herself! 🌸🦌 She installed our 700 poly fencing https://www.critterfence.com/critterfence-700-6-x-100-clearance using her own posts and made sure to stake down the bottom, keeping critters out for good. If you’re looking for an easy, DIY way to protect your plants, this project is proof it’s possible! Ready to start your own garden transformation?