Ground Squirrel Removal, Burrow Control & Yard Protection in Southern California

Ground Squirrel Damage Around Homes, Slopes & Businesses

California ground squirrels are social, daylight-active rodents that build complex burrow systems with multiple entrances. On open hillsides they’re part of the landscape. On a finished property, those same burrows can undermine structures and create dangerous voids under feet, tires and foundations.

Once ground squirrels decide a slope, planter or yard is home, they:

• Excavate large entrances (usually 3–4 inches or more).
• Throw dirt in mounds that kill turf and bury plants.
• Weaken topsoil on slopes, increasing erosion and slide risk.
• Create hollow pockets under concrete, pavers and fence lines.
• Attract predators like coyotes and rattlesnakes to the area.

Left alone, a few burrows can turn into a whole ground squirrel town, stretching across property lines. That’s when neighbors, HOAs and property managers start getting called into the mix.

Our job is to stop active damage, remove the animals legally, and help you stabilize the property with repairs and better prevention.

Signs You’re Dealing with Ground Squirrels (Not Just Gophers)

To control ground squirrels the right way, you have to know what you’re looking at. Ground squirrels are often confused with gophers, moles or even rats. Some quick field signs:

Burrow Entrances & Mounds

• Round burrow holes, usually 3–4 inches across, often open and exposed.
• Dirt mounds nearby, but not the perfectly fan-shaped mounds gophers make.
• Multiple entrances in a cluster that belong to one burrow system.

Daytime Activity

• Animals seen sitting upright near burrow mouths, “posting up” as lookouts.
• Quick bursts of running, then diving into burrows when startled.
• Chewing damage on plants, shrubs and low tree trunks.

Damage Around Structures

• Burrows right next to block walls, slabs and foundations.
• Holes opening near driveways, walkways and play areas.
• Settling or cracking in soil where burrows tunnel under hardscape.

If you’re not sure whether you’re dealing with gophers, ground squirrels or something else, we can identify it on-site and build a control plan that fits.

Ground Squirrel Inspection & Burrow Mapping

Every good ground squirrel job starts with a walkthrough and burrow map. We’re not just counting holes; we’re figuring out how the whole system works.

What We Look at During a Ground Squirrel Inspection

• All visible burrow entrances and how they connect across the property.
• Damage to slopes, planters, lawns and landscape features.
• Burrows undermining retaining walls, fences, slabs and rock work.
• Activity along property lines and shared slopes or easements.
• Evidence of other burrowing animals, like gophers.

On some properties we’ll recommend pairing squirrel work with larger rodent control plans or soil stabilization efforts if the damage is advanced.

You’ll get a clear explanation of:

• Where the worst activity is concentrated.
• Which areas are cosmetic vs. structural concerns.
• What removal and repair options make sense for your budget and timeline.

Our Ground Squirrel Removal & Control Process

Ground squirrels are smart, cautious animals. A pile of bait and a couple of hardware-store traps won’t cut it. Our approach focuses on legal, targeted and trackable control.

1. Legal, Humane Trapping & Control

• Use professional-grade traps and methods appropriate for the site.
• Follow California regulations for wildlife and rodent control.
• Set and monitor equipment in ways that protect people, pets and non-target wildlife.

2. Focus on Active Burrow Systems

• Prioritize burrows that threaten structures, slopes and high-traffic areas.
• Concentrate effort where fresh digging and sign show heavy use.
• Adjust strategy if animals shift to new entrances as we apply pressure.

3. Track Progress & Plan Follow-Up

• Monitor fresh digs and burrow openings over the course of the job.
• Recommend follow-up visits where properties border open fields or canyons.
• Coordinate with neighbors or HOAs when the problem spans property lines.

We’ll also talk about when it makes sense to combine ground squirrel control with gopher control or broader rodent management so you’re not always chasing one species while another is chewing up the same yard.

Exclusion, Repairs & Habitat Changes After Ground Squirrels

Once we knock down active ground squirrel numbers, the next step is making the property less attractive and less fragile if new animals wander through later.

Structural Protection & Repairs

• Reinforce vulnerable fence lines, footings and small retaining walls.
• Address voids under concrete where burrows have removed supporting soil.
• Coordinate with our exclusion & damage repair team where wildlife has compromised structures.

Soil & Slope Considerations

• Identify slopes that may need grading, rock work or other stabilization.
• Recommend where burrows should be collapsed and compacted after control.
• Flag high-risk areas around pools, driveways and heavy use zones.

Habitat & Attractants

• Review food sources like open seed, pet food and unsecured trash.
• Discuss landscape choices that hide or encourage burrows.
• Coordinate with your landscaper or maintenance crew where needed.

No company can promise that a wild hillside will never see another ground squirrel. What we can do is get the current population under control and leave the property in much better shape than we found it.

Ground Squirrels vs. Gophers – Why the Difference Matters

Homeowners use “gopher” to describe anything that digs a hole. In reality, ground squirrels and gophers behave very differently and require different control strategies.

Ground Squirrels

• Active mostly during the day.
• Seen above ground, sitting upright near burrows.
• Burrow systems with multiple entrances and open holes.
• Damage often concentrated along slopes, edges and hardscape.

Gophers

• Spend most of their time below ground.
• Fan-shaped mounds with plugged holes.
• Chewed roots, dying plants and raised tunnels in turf.
• Less visible animals, more visible mounds.

If you’re not sure what you have, we can sort it out on-site. In many SoCal neighborhoods the answer is “both,” and we build a plan that includes gopher control, ground squirrel work, or both.

Ground Squirrel Removal FAQs

Are ground squirrels dangerous?

Ground squirrels aren’t usually aggressive, but their burrows and droppings can create serious issues. The bigger danger is structural and safety damage – undermined slabs, trip hazards, slope failures and holes where people, pets and livestock can get hurt.

Can I just fill the holes and call it good?

Filling holes without dealing with the animals is almost always temporary. Active ground squirrels will simply dig new exits or reopen the ones you plugged. We focus on controlling the animals first, then collapsing and compacting burrows afterward.

Do you use poison everywhere?

Our focus is on legal, targeted and responsible control. We do not believe in carpet-bombing neighborhoods with bait stations or leaving unsecured poison where non-target animals can reach it. Every job is evaluated on site, and we’ll explain what we recommend and why before any work starts.

How long does ground squirrel removal take?

It depends on the size of the property, how long the colony has been active and whether the problem is limited to your yard or stretches across shared slopes and open space. Some jobs can be reduced in a week or two; heavier infestations may need ongoing visits or seasonal maintenance.

Can you guarantee they’ll never come back?

No honest wildlife company can promise that. What we can do is:

• Knock down the current population.
• Help you repair and stabilize the damage they caused.
• Make your property less attractive as a long-term colony site.