Kellie from Orange writes
You would perform a termite treatment the same way as with other structures when using Dominion 2L Termiticide or other similar products. You would still trench around the foundation and apply 4 gallons of solution per 10 linear feet in a trench 6 in x 6 in. If you can access the crawl space, then you should also trench the interior at the same rate, and you would treat around any piers there. If you see evidence of live termite activity, then you can also drill into the hollow block to treat inside it. You could then seal the holes with Trebor plugs. You can view more information in our Termite Treatment Guide.
Answer last updated on: 06/28/2016
