Subterranean termites need soil contact and moisture to thrive, and Lerna's conditions — a climate that behaves more like the upper South than northern Illinois, with shorter, milder winters — create exactly that. A mix of historic river-town homes, farmhouses, and government-corridor housing around Springfield, most with basements. Termite colonies can go undetected for years, quietly compromising structural wood the entire time.
Termite treatment starts with identifying exactly where the colony is accessing the structure, since a targeted approach is far more effective than a blanket treatment. Depending on the property, we recommend either a liquid soil treatment creating a barrier around the foundation, or a bait-station monitoring system that's checked on a schedule.