Arizona bark scorpions are the most venomous scorpions in North America — and they're right here in your backyard. Don't wait for a sting. Get Zona's desert-specialized protection today.
The Arizona bark scorpion is the only life-threatening scorpion in the U.S. Their sting can cause severe pain, numbness, and respiratory distress — especially dangerous for children and the elderly.
Most are harmless — but bark scorpions are not. Zona's UV light inspections find them before they find you.
The Arizona bark scorpion (Centruroides sculpturatus) is a small, tan-colored scorpion that reaches about 2–3 inches in length. Unlike most scorpions, bark scorpions are skilled climbers — they can scale stucco walls, hide in palm trees, squeeze through gaps as small as a credit card, and even hang upside down from ceilings.
They are nocturnal and thrive in the warm, dry conditions of the Sonoran Desert. During the day, they shelter in dark, tight spaces: inside shoes, under rocks, in woodpiles, behind furniture, and in wall voids. At night, they come out to hunt — and that's when accidental stings happen.
A bark scorpion sting causes intense pain, tingling, and numbness that can last 24–72 hours. Children, elderly individuals, and those with compromised immune systems may experience more severe reactions including muscle spasms and difficulty breathing. Antivenom (Anascorp) is available at Arizona emergency rooms.
We use professional UV blacklight flashlights to inspect your home's perimeter, entry points, and interior for active scorpion presence. This helps us map their movement patterns and identify high-risk zones before we treat.
We apply a comprehensive barrier treatment around your home's foundation, eaves, window frames, doors, plumbing penetrations, and any cracks or gaps. Our products are chosen for desert conditions where heat breaks down standard pesticides faster.
We treat inside walls, under baseboards, in garages, and along weep screeds — the places scorpions actually hide. We also address roof lines, attic vents, and dense landscaping where they breed and shelter.
In Arizona's heat, most barrier products break down within 90 days. We recommend quarterly service to maintain continuous protection. Between-visit scorpion sightings? We return at no extra charge — that's our service guarantee.
Every product Zona uses is carefully selected for low environmental impact. Our treatments are applied precisely — targeting scorpion harborage areas while protecting the desert ecosystem we all share. Safe for children, pets, and beneficial desert wildlife once dry.
As Arizona natives, we understand bark scorpion behavior in ways that out-of-state chains simply don't. We know the seasonal patterns, the specific entry points in desert-built homes, and where scorpions hide in your specific neighborhood. Your technician knows your property — not just a service ticket.
Let Zona's desert-trained technicians put a barrier between your family and Arizona's most dangerous pest.
No pressure. No obligation. Just straight answers.
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