Conquer the Crawlies: 2026 WDO Home Inspection Practice Exam – Defend Your Domain!

The most effective method for controlling a termite problem is pre-construction treatment because it involves applying protective measures before the structure is built. This approach includes the use of soil treatments or barriers that can inhibit termite access, effectively preventing infestations from establishing in the first place. By addressing potential vulnerabilities before construction, homeowners can create a long-lasting defense against termites, reducing the need for more invasive and potentially costly remediation methods later on.

In contrast, fumigation is often used as a reactive measure for treating existing infestations but does not prevent future problems. Intermediate and post-construction treatments aim to address issues after a building has been constructed, which can be less effective than preventing infestations upfront. Pre-construction treatments provide a proactive solution that minimizes risk and long-term pest control costs.