Carpenter ants hollow out damp or damaged wood rather than eating it, which means their presence often signals a moisture problem worth investigating too. Species identification happens on the first visit, since the right bait for odorous house ants isn't the same formulation that works on pavement ants or fire ants.
We trace visible trails back toward the nest and identify the species before recommending bait or barrier treatment.


Our Ant Control crew is trained on species-specific colony behavior, not just surface spraying.
Ant calls get same-day scheduling in most cases, since trails often mean a colony has already found a reliable food source.
Pricing is quoted flat after inspection, covering both interior bait placement and exterior perimeter treatment.
We use non-repellent insecticide and slow-acting bait so the colony carries product back to the nest instead of scattering.
We trace frass (wood shavings) piles back to the actual nest location, often inside a wall void or damaged sill plate.
Odorous house ants form large, fast-moving colonies with multiple satellite nests, so bait placement targets several access points at once.
Pavement ants nest under slabs, walkways, and foundations, so exterior perimeter treatment targets those specific access points.
We prioritize fire ant calls in yards with kids or pets given the sting risk from disturbed mounds.
Ellicott restaurants and retail spaces get scheduled bait monitoring to prevent recurring trails near food storage areas.
We reapply perimeter barrier on a recurring schedule to keep new ant activity from re-establishing.

Call +1-866-315-0243 and describe the trail location — kitchen counter, foundation, or yard mound — for the right Ellicott dispatch.
A technician arrives with species-specific bait and non-repellent barrier product ready for Ellicott ant calls.
We trace the trail, identify the species, and quote a flat price covering interior and exterior treatment.
Guarantee coverage means continued trail activity after the guarantee window gets a free re-treatment.
We'd sprayed the visible trail ourselves for months with no luck. Non-repellent bait cleared the whole colony within two weeks.
The mound treatment plus yard bait meant no new mounds popped up nearby afterward.
Having a documented ant program helped us pass our last health inspection without issue.
We didn't realize odorous house ants had multiple satellite nests until the technician explained why our own spray kept failing.

Nex Pest Control dispatches ant-specialized technicians throughout Ellicott and nearby communities, with species-specific bait stocked on every vehicle. Coverage includes single-family homes, apartment communities, and commercial kitchens across our Ellicott service area.

Surface spray kills visible ants but rarely reaches the actual nest, so the trail usually returns within days.
Yes — while they don't eat wood like termites, nesting in structural wood can still cause damage over time if left untreated.
Bait stations are enclosed and placed out of reach, and we'll walk you through placement locations during the visit.
Most trails noticeably decline within one to two weeks as the bait works through the colony.
Yes, fire ant mounds get direct mound treatment plus broader yard bait to catch connected satellite colonies.
Yes, we use bait placements and monitoring schedules suited to food-service environments and health code requirements.
One call to +1-866-315-0243 gets an ant specialist on your schedule today.
Call +1-866-315-0243