Crafted with Precision
Our custom trap design allows for a reusable trap that is serviced by nature. Our traps are made from durable materials, ensuring longevity and reliability in various environments.
Poison-free · Patent pending
A poison-free, self-resetting system for California ground squirrels. No rodenticides, no bait stations, no daily checks.

The solution
The TerraTrap GS, patent pending, was invented in California by seasoned pest control operators. It solves the challenge of California Ground Squirrel control.
Ground Squirrels are much more likely to approach the trap that mimics the natural environment they are used to. The design encourages tunneling into the trap, while the appearance of a rock does not alarm the notoriously timid pests.
Built for the field
Our custom trap design allows for a reusable trap that is serviced by nature. Our traps are made from durable materials, ensuring longevity and reliability in various environments.
The system is powered by Goodnature's A18 Trap. The A18 is an automatic trap that kills instantly and humanely. Then the dead squirrel is released to be collected or scavenged by animals. Scavengers in the area will quickly adapt to checking the trap, clearing it out for you, and reducing labor significantly.
The system uses a CO2 powered self-resetting trap that can kill up to 18 times before needing an inexpensive new cartridge. The lure can be anything that your squirrels accept; in-shell peanuts work well.
See it in action
Case study · Santa Barbara, CA
A working California pest control operator deployed the TerraTrap GS at a Santa Barbara property overrun with ground squirrels. Here's what happened.

TerraTrap GS — Field deployment case study
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Proven in the field
“It is everything we could have hoped for and more.”
The administration yard was overrun with ground squirrels. Rodenticides weren’t viable — raptors, foxes, and other wildlife on site made secondary poisoning too high a risk. After TerraTrap GS deployed, the yard cleared in a short time.
Matthew Donahue — Maintenance Supervisor, Santa Barbara Airport
TerraTraps has transformed my pest control. I now have a tool I never had for ground squirrels, and I have been able to eliminate them from properties.
Dale S. — Lenz Pest Control
“I hope to see the city expand its use of the TerraTrap.”
Greg Chittick — Chair, City of Santa Barbara IPM Committee
I was hesitant because of the high price, but this trap caught five squirrels on the very first day. Super easy to set up.
Abigail — Verified buyer
“Worth its weight in gold! I wasn’t sure I wanted to spend the money, but I’m glad I did. It eliminated the squirrels from trampling my flowers and clawing at my screen doors.”
Keith S. — Verified buyer
Award winner
The TerraTrap GS earned recognition as a Top-10 New Product at World Ag Expo 2026 — one of agriculture's most respected global showcases. The award highlights our commitment to delivering a poison-free, humane, and effective ground squirrel control system for growers, ranchers, and pest professionals.

Found to work on both California and Richardson Ground Squirrels.