Questions to Ask Your Termite Inspector Before and After

Knowing which questions to ask a termite inspector — both before the inspection begins and after the report is delivered — directly shapes the quality of information a homeowner or buyer receives. Inspectors vary in licensing scope, methodology, and reporting standards, so the questions asked determine how much actionable detail surfaces. This page covers the full set of pre- and post-inspection questions, explains why each matters, and clarifies the regulatory and documentation context that governs inspector obligations.

Definition and scope

A termite inspection question framework is the structured set of inquiries directed at a licensed wood-destroying organism (WDO) inspector before work begins and after findings are reported. These questions serve two distinct functions: pre-inspection questions establish inspector credentials, methodology, and scope; post-inspection questions translate findings into risk assessment, remediation decisions, and documentation needs.

The scope of a termite inspection is not uniform across the United States. Termite inspection requirements vary by state, and the authority to conduct an inspection is governed by individual state pest control licensing boards. At the federal level, the U.S. Department of Housing and Urban Development (HUD) and the Department of Veterans Affairs (VA) impose specific inspection obligations on loan transactions, as documented in FHA and VA loan termite inspection requirements. The National Pest Management Association (NPMA) publishes Form NPMA-33, the standardized Wood Destroying Insect Inspection Report used in most real estate transactions, which defines the reporting boundaries an inspector is required to observe.

Questions must account for the type of inspection being conducted. A visual-only inspection differs substantially from one that incorporates thermal imaging or detection dogs, and the questions appropriate for each method differ accordingly.

How it works

Effective questioning follows a two-phase structure tied to the inspection timeline.

Phase 1 — Before the inspection begins

  1. License and certification status: Ask for the inspector's state license number and confirm the issuing agency. Every state that regulates pest control operators requires a license to conduct WDO inspections; termite inspector licensing and certification standards differ by jurisdiction but always include a verifiable license number.
  2. Inspection scope: Confirm whether the inspection covers subterranean termites only, or also drywood and dampwood species. A standard NPMA-33 report covers all wood-destroying insects, but some inspectors limit scope by contract.
  3. Areas to be inspected: Ask specifically whether the crawl space, attic, garage, outbuildings, and exterior wood will be included. Crawl space inspections and attic inspections require physical access and are sometimes excluded if entry is blocked.
  4. Tools and technology used: Confirm whether the inspector uses only visual methods or supplements with moisture meters, acoustic detection devices, or borescopes. The choice of inspection tools and technology affects detection probability for concealed infestations.
  5. Report format: Ask whether the inspector uses NPMA-33 or a proprietary form, and whether the report will note both active infestation and evidence of prior damage.
  6. Conflict of interest: Ask whether the inspecting company also performs treatment. When the same company inspects and treats, a conflict of interest may affect objectivity — the question of independent versus national termite inspector is directly relevant here.
  7. Preparation requirements: Ask what the homeowner must do before the inspector arrives. Preparing the home for a termite inspection — clearing clutter from crawl spaces, moving stored wood, unlocking access panels — affects inspection completeness.

Phase 2 — After the inspection report is delivered

  1. Species identified: Ask which termite species were identified or suspected. Subterranean, drywood, Formosan, and dampwood species require different treatment protocols.
  2. Active versus historical damage: Confirm whether findings indicate active infestation or only prior damage. The NPMA-33 form has distinct checkboxes for these categories, as explained in the termite inspection report guide.
  3. Extent of damage: Ask the inspector to quantify damaged structural members by location and severity. Termite damage assessment methodology should be described in the report narrative.
  4. Contributing conditions: Ask which site conditions — excess moisture, wood-to-soil contact, inadequate ventilation — are elevating risk. Moisture inspection and termite risk and soil conditions are documented risk amplifiers.
  5. Recommended follow-up: Ask whether a re-inspection is recommended and at what interval.
  6. Warranty and bond options: Ask whether the company offers a termite bond or warranty on any treatment performed, and what the annual renewal cost is. Termite warranties and bonds vary significantly in coverage scope.

Common scenarios

Real estate transactions: In a purchase context, the buyer typically orders a WDO inspection. Questions about report transferability — whether the seller's existing inspection satisfies lender requirements — are critical. HUD Handbook 4000.1 specifies that FHA-backed loans require a termite inspection completed within 90 days of loan closing in designated termite-probability zones.

Post-treatment verification: After a treatment has been applied, post-treatment inspections require a specific question set focused on treatment efficacy, monitoring station placement, and the timeline for re-inspection.

New construction: New construction termite inspections involve questions about soil pre-treatment documentation and compliance with International Residential Code (IRC) Section R318, which governs termite protection requirements for new residential structures.

Decision boundaries

The distinction between a pre-purchase WDO report and a routine maintenance inspection defines what questions are legally relevant. A pre-purchase report under NPMA-33 is a regulated document used in financial transactions; questions about inspector liability and report validity periods are applicable. A maintenance inspection is contractual and informal; questions about inspection frequency and maintenance plan structure take priority.

The distinction between visual inspection and invasive or destructive inspection is also a decision boundary. Inspectors are generally not authorized to perform destructive testing without explicit owner consent, and most inspection contracts exclude it. If hidden damage is suspected based on surface indicators — hollow-sounding wood, frass deposits, or mud tubes — the appropriate question is whether the inspector recommends additional detection methods or referral to a structural engineer.

References

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