Mole Control in San Bernardino County

Professional Mole Removal — Chemical-Free, 60-Day Guarantee

Rodent Guys provides professional mole control throughout San Bernardino County using chemical-free trapping. No poison, no rodenticide. 60-day guarantee. Free mole inspections available.

Call 909-599-4711 for same-week mole control anywhere in San Bernardino County.

Mole Activity in San Bernardino County

San Bernardino County Inland Empire cities experience mole activity primarily during fall and winter rains. Well-irrigated communities in the western county — Upland, Rancho Cucamonga, Fontana, Chino Hills — see consistent mole activity from October through March. Foothills communities adjacent to the San Gabriel and San Bernardino Mountains experience earthworm-rich soils that attract moles from surrounding natural areas.

San Bernardino County Cities We Serve for Mole Control

Rodent Guys provides mole control throughout San Bernardino County including: Chino, Chino Hills, Colton, Fontana, Grand Terrace, Highland, Loma Linda, Montclair, Ontario, Rancho Cucamonga, Redlands, Rialto, San Bernardino, Upland, Yucaipa, and all surrounding communities.

Call 909-599-4711 for same-week service or schedule a free mole inspection.

What to Expect from Mole Control in San Bernardino County

Moles in San Bernardino County are almost exclusively active underground — the only visible sign is raised tunnel ridges and volcano-shaped mounds appearing in lawns overnight. Unlike gophers, moles do not eat plant roots — they are hunting earthworms and grubs. This means damage appears suddenly after rain when earthworms rise and moles follow.

Professional mole control requires setting traps in the primary tunnel runs — the deep, permanent tunnels moles use repeatedly. Surface feeding tunnels are poor trap locations and most DIY attempts fail because traps are set in the wrong tunnel. Rodent Guys technicians probe the soil to locate main runs and set traps correctly the first time.

Mole Season in the Inland Empire

Mole activity in San Bernardino County peaks from October through March when winter rains soften soil and bring earthworms to the surface. Western county cities — Chino Hills, Upland, Rancho Cucamonga — see the heaviest activity due to clay-loam soils that retain moisture and support large earthworm populations. Activity slows significantly in summer when soils dry out and earthworms go deep.

All mole control service includes a 60-day guarantee. If activity returns during the guarantee period, Rodent Guys returns at no additional charge.