Carol from Dagsboro De 19939 writes,
i have 2 inactive termite tunnels can spray or have to drill. 1in crawl space& garage.
1company want to drill put in ground crawl space &garage;&one; company wants to spray.the spray is affordable. the drilling is very high but want to work.
We recommend doing a complete Termite Barrier Treatment if you are seeing signs of termite activity. Using Termidor SC will give you a 10 year barrier treatment against subterreanean termites. Termidor SC is applied in a trench and in drilled holes directly around all sides of the structure. It will take approx. 90 days to kill any active colonies depending on their size. You can apply Termidor Foam in the wall voids in the sheet rock to spot treat activity. Where there is concrete you will need to drill directly into the slab. This includes patios and garages. Please read the article below for more information on treating termites.
Answer last updated on: 09/03/2014