Alana from Morrisonville writes
How would I treat the center walls in my home?
You will need to use a hammer drill to get through the slab and into the soil. Theholes should be drilled every 10-12 inches and be about 18-24 inches deep. You will need to apply about a 1/2 gallon of the finished solution to each of the holes. On the side without the slab surrounding the structure you will trench right up against the foundation and apply the product as directed on the product label, 4 gallons per 10 linear feet. If you are on a slab there is usually only a need to treat the center walls if you see activity. If you do have current activity you can drill into the wall and spray the colony directly with Termidor or you can foam the wall with Termidor Foam.
Answer last updated on: 03/25/2014
