Is it advisable to perform perimeter treatments after a foundation construction?

Performing perimeter treatments after a foundation construction can actually be advisable as it helps enhance the overall protection of the building against potential pest infestations, moisture, and other environmental factors, which is why the first option is a strong consideration.

Perimeter treatments can effectively create a barrier around the home that prevents pests from entering, which is critical to maintaining a healthy and pest-free environment. Additionally, these treatments can mitigate issues related to moisture accumulation that might occur around the foundation, thus protecting the integrity of the structure.

The third option, which suggests that perimeter treatment could be beneficial in certain climates, does recognize that environmental factors can influence pest behavior and moisture levels. However, it is not a limitation that suggests perimeter treatments should be entirely excluded after construction.

In contrast, stating that treatment is unnecessary or should only be done before pouring overlooks the importance of ongoing maintenance and prevention strategies that are essential to protecting both new and existing structures. Proper pest management and moisture control should remain a priority at all stages of a building's lifecycle, including after the foundation has been laid.