From pavement ants invading kitchen floors to carpenter ants tunneling through window frames, ant infestations in Crown Point homes require more than a can of spray. Our licensed technicians identify the colony, eliminate it at the source, and create a perimeter barrier to keep ants out for good.
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Crown Point's mix of older homes, lush landscaping, and Indiana's wet spring season creates ideal conditions for ant activity. Pavement ants are the most common complaint — they enter through cracks in foundations and follow scent trails to kitchens and bathrooms. Left untreated, a colony of 10,000 workers can spread to adjacent walls within a few weeks.
Carpenter ants are a more serious concern. Unlike other ants, they don't eat wood — they excavate it to build galleries for nesting, causing structural damage that worsens silently over months. Our technicians are trained to distinguish species on sight, which determines whether we use bait, liquid residual, or a combination of both.
We also treat odorous house ants, which swarm in spring after rain events, and fire ants, which are increasingly present in southern Lake County. Every treatment plan is tailored to your specific ant species and infestation severity.
We walk your property's interior and exterior to identify entry points, trailing routes, and the ant species involved. Knowing whether you have pavement ants, carpenter ants, or odorous house ants determines the treatment approach.
For foraging ants, we apply slow-acting gel or granular bait along active trails so workers carry the active ingredient back to the queen. This eliminates the colony rather than just surface workers.
We apply a residual liquid insecticide around your foundation, entry points, door frames, and window sills, creating a long-lasting barrier that prevents new colonies from establishing.
We schedule a follow-up inspection 2–3 weeks after treatment. If ant activity persists, we return at no charge — your satisfaction is guaranteed.
"Had a massive ant trail across my kitchen counters every morning. The technician found the colony entry behind my dishwasher and baited it directly. Gone in four days."
"Carpenter ants in my garage door frame — I didn't even notice the damage until they pointed it out. They treated and sealed everything. Very thorough inspection."
"Every spring we'd get swarming ants after heavy rain. This was the first year we didn't have a single one inside. The perimeter treatment really works."
Call Pest Control Crown Point for a free estimate — same-day service available in Crown Point and Lake County.
219-358-7700 Get a Free Estimate