[Fastskiguy]

Originally Posted by retiredguy123

Typically, they don't dig a trench. They use a long metal conduit and inject the chemical in the soil every 16 inches around the perimeter of the house. Some houses may require holes to be drilled in the concrete slab. If it is done correctly, it will last 10 years. The termite contract covers an annual inspection and any retreatment or damage repair, if needed. If you trust the initial treatment, you could stop making the annual payments.

10-4 thanks