Carpenter Ant Control in Garden City South, Long Island

Carpenter ants are significantly larger than common household ants, typically 1/4 to 1/2 inch long, and are usually black or dark brown. You may notice wood shavings (frass) that look like sawdust near baseboards, windowsills, or wooden structures. Unlike termites, carpenter ants don't eat wood but excavate it to build nests. If you see large black ants, especially winged ones in spring, or hear faint rustling sounds in your walls, contact us for a professional inspection.

Pricing between $350-$2,000 depends on several factors including the size of your property, the extent of the infestation, number of colonies present, and accessibility of nesting sites. A minor infestation in a single area costs less than multiple colonies that have spread throughout your home's structure. We provide free inspections and transparent quotes before beginning any treatment work in Garden City South.

You'll typically notice a significant reduction in carpenter ant activity within 7-10 days after our initial treatment. Complete colony elimination usually takes 2-4 weeks as worker ants carry treatment back to the queen and nest. We often schedule a follow-up visit 2-3 weeks after the initial service to ensure the colony has been fully eliminated and to address any satellite colonies that may exist around your Garden City South property.

Yes, carpenter ants can cause significant structural damage over time if left untreated. Unlike termites that eat wood, carpenter ants excavate galleries for nesting, which weakens wooden structural components. In Garden City South's older homes, where wood framing is common, an established colony can compromise floor joists, wall studs, and roof beams. Early detection and professional treatment are essential to prevent costly repairs and maintain your home's structural integrity.