The best control for most ants is systemic (ingested control). To that end we are using professional quality injection guns that allows for deeper penetration with far larger volumes of control product. The exterior is also treated with residual control that does not breakdown with rain & is safe to the environment.
These wood boring insects are second in nature only to the termite for the destructive damage they do to your home. Keys to control are finding the nest with a thorough scope inspection & applying top quality residual & systemic control where it counts.