How to identify carpenter ants
Utah's largest ants, up to 1/2 inch, black or red-and-black, sometimes winged in spring.
Pest Library
Carpenter Ants in Utah
Your field guide to carpenter ants in Utah, from identification to professional control.
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Utah's largest ants, up to 1/2 inch, black or red-and-black, sometimes winged in spring. This page covers how to recognize carpenter ants, what draws them to Utah properties, and what actually works to get rid of them. If you think you have carpenter ants now, skip ahead and call (435) 313-5882; inspections are free.
Behavior and habits
They hollow out moist or damaged wood to nest, leaving piles of coarse sawdust called frass below exit holes.
Why carpenter ants are a problem
Left alone, expanding galleries weaken window frames, decks, and structural lumber.
How Antex handles carpenter ants
Our technicians confirm the species first, because effective control depends on it. Then we treat the source: nesting sites, harborage, and the routes onto your property, using professional products applied precisely. If pests return between scheduled visits, we'll come back and address the issue at no additional cost.
Prevention tips
Fix moisture problems and leaks, store firewood away from the house, and remove dead stumps near the foundation.
Questions
What people ask us
Are carpenter ants dangerous?
Left alone, expanding galleries weaken window frames, decks, and structural lumber.
How do I get rid of carpenter ants?
Store-bought products usually treat the symptom, not the source, which is why the problem returns. Professional control pairs correct identification with source treatment. Call (435) 313-5882 for a free inspection and flat quote.
How do I keep carpenter ants away?
Fix moisture problems and leaks, store firewood away from the house, and remove dead stumps near the foundation.
Free inspections
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