When are post-construction termite treatments performed?

Post-construction termite treatments are performed to prevent termite infestations after the construction of a building has been completed. The correct timing for these treatments ensures that the structures remain protected as soon as they are built, taking proactive measures against potential pest issues.

While the other options suggest treatments at different points of construction, none align with the standard practices for pest control. Performing treatments before the foundation is poured, for example, would not be effective because the vulnerabilities that need to be treated become apparent only once the building structure is completed and foundational barriers are in place.

Therefore, post-construction treatments are ideally aimed at maximizing protection against termites at a time when the building is finished and ready for occupancy, ensuring that any risks from surrounding soil or untreated areas are effectively mitigated.