We would recommend doing a trench treatment around your home for an active infestation of termites. We have a helpful article on How to Get Rid of Termites that we recommend reviewing for the best advice.
Please be sure to read the product label of any insecticide you choose to use to get information on the needed personal protective safety gear you will need. In most situations it is recommended that you wear long pants, a long sleeved shirt, closed toe shoes with socks, chemical resistant gloves and goggles. In areas where ventilation is poor a manufacturer may recommend you wear a mask or a respirator. We have put together 2 different safety kits that will make selecting correct safety gear easier for you.
Termidor SC is not labeled for mosquito control in addition to not be able to apply in lawn areas for treatment. We suggest looking into our terrific guide provided on how to get rid of mosquitoes that further instruct you on what items to use as well as instructional videos on how to do a proper treatment for elimination.
When treating a block foundation with Termidor SC, you should drill a hole in each void so there would be 2 holes per block. The holes should be no more than 18 inches high. Usually, you want to drill on the second row of blocks high from the ground. In addition to drilling the holes, you should also trench and treat the outside foundation wall and the inside foundation wall if you have a crawl space. After drilling the holes, you are supposed to apply 2 gallons of solution per 10 lineal feet into the blocks. For filling trenches and drill holes going vertically into slabs, you should apply 4 gallons per 10 lineal feet. Please let us know if you have any further questions. Click on the link below for more information on treating termites.