Contact a licensed pest control professional
Identify the termite species and infestation source
Remove moisture problems and fix leaks
Eliminate wood-to-soil contact around the structure
Remove termite-damaged wood
Use termite bait stations
Apply liquid termiticide to the soil around the foundation
Treat infested wood with borate-based products
Seal cracks, gaps, and entry points
Store firewood away from the home
Keep gutters, downspouts, and drainage systems clear
Replace damaged structural wood after treatment
Schedule follow-up inspections and monitoring