Santa Clarita Snake Control
& Snake Fencing

The Southern Pacific Rattlesnake is the primary venomous species of concern in Santa Clarita and the surrounding communities. It is the snake that residents in the SCV are most likely to encounter in yards, on trails, and near hillside properties, particularly in spring when snakes emerge from winter dormancy and again in late summer when juveniles disperse.

Appearance: Heavy-bodied and typically two to four feet in length, with a pattern of brown or gray blotches on a lighter background. The triangular head is distinctly wider than the neck. The rattle at the tail is the most recognizable feature, though juveniles may have only a single rattle segment and produce little to no sound.

Behavior: Rattlesnakes are ambush predators and will typically remain still and rely on camouflage rather than retreating when encountered. They rattle as a warning when they feel threatened, but this does not always happen before a strike. They are most active at dawn, dusk, and at night during hot summer months.

Habitat in SCV: Rocky outcroppings, brushy hillsides, wood and debris piles, rodent burrows, and dense ground cover near open space. In residential yards, they are most commonly found near rock walls, woodpiles, low-growing shrubs, and areas with active rodent activity.

Threat level: Venomous. Treat every encounter with serious caution. A rattlesnake bite is a medical emergency. Do not attempt to handle, pin, or relocate the animal yourself. Keep people and pets away and contact emergency services or a professional immediately.

The Western Diamondback’s primary range sits east and south of Los Angeles County, but occasional sightings in the Santa Clarita area are possible given the region’s proximity to desert corridor habitat. If you encounter a large rattlesnake with clear diamond patterning and a strongly banded black and white tail, it should be treated as venomous regardless of where you are.

Appearance: Large and heavy-bodied, typically three to five feet in length and noticeably thicker than the Southern Pacific Rattlesnake. The back displays a series of clearly defined diamond shapes in gray, brown, or tan. The tail is distinctly banded in black and white before the rattle, which is one of the most reliable identification markers for this species.

Behavior: More inclined to hold its ground than to retreat. The Western Diamondback will rattle as a warning but is known for standing its position when threatened rather than moving away. Primarily nocturnal, using heat-sensing pit organs to locate prey in the dark. Feeds on rodents, birds, and other small animals.

Habitat in SCV: Where encountered, typically in rocky, brushy terrain, open scrubland, and areas near desert-adjacent habitat. May use rodent burrows, rock crevices, and debris piles for shelter, consistent with the same conditions that attract other rattlesnake species in the region.

Threat level: Venomous. Treat every encounter with serious caution. The Western Diamondback is considered one of the more dangerous rattlesnake species due to its size, venom yield, and defensive temperament. Treat any encounter with the same caution as any other rattlesnake. Do not approach, handle, or attempt to relocate the animal. Contact emergency services or a professional immediately.

The gopher snake is the species most commonly mistaken for a rattlesnake by Santa Clarita residents, and the misidentification is understandable. When threatened, gopher snakes flatten their heads into a triangular shape, vibrate their tails against dry leaves and debris to mimic rattling, and hiss loudly. The resemblance to a rattlesnake in that moment can be convincing.

Appearance: Slender to moderately heavy-bodied, typically three to five feet long, with a pattern of dark brown blotches on a tan or yellowish background. The head is more rounded than a rattlesnake’s and the tail tapers to a point with no rattle. The pupils are round rather than elliptical.

Behavior: Active during the day and into the evening. Gopher snakes are active hunters that pursue prey through burrows and cover significant ground. They are beneficial predators that feed heavily on the rodents and gophers that cause significant property damage throughout the valley.

Habitat in SCV: Open grassland, scrubland, agricultural areas, and residential yards near open space. They move freely through neighborhoods in search of prey and are one of the most commonly encountered snakes in SCV backyards.

Threat level: Non-venomous. Gopher snakes are harmless to people and play a genuine ecological role in rodent population management. That said, we understand completely that not everyone wants any snake in their yard, and we are here to help regardless of species.

The California King Snake is a visually striking and ecologically valuable species found throughout the Santa Clarita Valley. It is well-known among herpetologists for its immunity to rattlesnake venom and its habit of actively hunting and consuming other snakes, including rattlesnakes.

Appearance: Smooth-scaled and moderately slender, typically two to four feet long, with bold black and white or black and yellow banding. The pattern is consistent and easy to recognize. The head is not triangular and there is no rattle.

Behavior: Active hunters, primarily during cooler parts of the day and at night during summer. King snakes are confident, alert, and tend to move purposefully rather than staying still like a rattlesnake. They are not aggressive toward people but will musk and bite defensively if handled.

Habitat in SCV: Varied terrain including grassland, woodland edges, rocky areas, and residential yards. King snakes are habitat generalists and appear throughout the valley.

Threat level: Non-venomous. King snakes are considered highly beneficial and are one of the most effective natural checks on rattlesnake populations in Southern California. Their presence in the general area around your property is generally a good sign ecologically. We understand, however, that most homeowners prefer a snake-free yard regardless of species, and we are here to help with that.

The coachwhip is a fast-moving, slender snake that is commonly encountered in open areas throughout the Santa Clarita Valley and surrounding desert terrain. It is one of the quickest snakes in North America and tends to flee rapidly when encountered, which makes it startling to run across but rarely a prolonged presence in a yard.

Appearance: Very slender and elongated, typically four to six feet long, with a distinctive coloring that transitions from dark brown or black near the head to lighter tan or pink toward the tail, resembling a braided whip. The head is narrow and the eyes are large relative to the head size.

Behavior: Diurnal and highly active. Coachwhips hunt by active pursuit rather than ambush and move quickly across open ground. They are alert and fast to flee but can be defensive if cornered.

Habitat in SCV: Open grassland, scrubland, and desert-adjacent terrain. Common in areas bordering the more arid hillside habitat around the valley.

Threat level: Non-venomous. Coachwhips are harmless to people and control rodent and lizard populations. They are fast enough that most encounters are brief.

The Rosy Boa is one of only two boa species native to the United States and is found in parts of Southern California including areas adjacent to SCV. It is non-venomous, slow-moving, and completely harmless to humans, but its heavy-bodied build and tendency to hold still when encountered can cause alarm for homeowners who are not familiar with it.

Appearance: Short and stocky, typically two to three feet long, with a blunt head that is only slightly wider than the neck and a short rounded tail. The body displays three longitudinal stripes in shades of brown, rust, orange, or rose against a lighter gray or cream background. Coloring can vary noticeably depending on the local population.

Behavior: Docile and slow-moving. When threatened, a Rosy Boa will curl into a tight ball with its head protected at the center rather than striking. Primarily nocturnal, though it may be seen crossing pavement in the early morning or evening. Feeds on small rodents and birds using constriction.

Habitat in SCV: Rocky hillsides, chaparral, and scrubland near canyon floors and areas with consistent rock cover. Found in areas bordering open space and native habitat, particularly where rodent activity is present. Rarely seen in open yards but may turn up near retaining walls, rock features, and hillside properties.

Threat level: Non-venomous. Poses no threat to humans or pets. If encountered, leave it alone. Like all native California snakes it is protected under state law and should not be handled or relocated without cause.

The Ringneck Snake is small, secretive, and among the most commonly encountered snakes in residential yards across Los Angeles County, including the Santa Clarita area. Most homeowners who find one are surprised by how small it is. It is non-venomous and poses no meaningful threat to people or pets.

Appearance: Very slender and small, typically ten to fifteen inches long. The back is a solid dark olive, gray, or near-black. The defining feature is a bright orange or yellow ring around the neck, and the underside is a matching orange or yellow, sometimes with small dark spots. It is distinctive enough that most people recognize it once they know what to look for.

Behavior: Nocturnal and secretive, spending most of its time hidden under rocks, logs, leaf litter, and debris. Rarely seen during daylight hours. When threatened it curls its tail to expose the brightly colored underside, a defensive display rather than an aggressive one. Technically has mild venom used to subdue small prey, but the delivery mechanism poses no risk to humans.

Habitat in SCV: Moist, sheltered areas with ground cover. Commonly found under garden stones, wood piles, potted plants, debris, and in irrigated areas of residential yards. More active in spring and cooler months when soil moisture is higher. One of the snakes most likely to turn up in a backyard without warning.

Threat level: Non-venomous and harmless to humans and pets. A Ringneck Snake in the yard is not a cause for concern and is generally a sign of a healthy garden ecosystem. If the frequency of sightings is a concern or the presence of any snake is unsettling, give us a call and we can assess what is attracting them.