Residential Building Inspector B1General Administration, Legal, and EnforcementHard

A residential building inspector discovers that a homeowner has constructed a new detached garage without obtaining any building permits. The structure is substantially complete, and electrical and plumbing rough-ins are concealed within the walls. What is the most appropriate initial action for the inspector?

  1. ARequire the homeowner to apply for an 'after-the-fact' permit and then schedule all required inspections, including exposing concealed work.
  2. BIssue a Certificate of Occupancy, as the structure is complete, and then require a permit for future work.
  3. CAdvise the homeowner that the structure must be demolished due to the lack of permits.
  4. DPerform a visual final inspection and approve the structure if no obvious defects are noted.
Show answer & explanation

Correct answer: A. Require the homeowner to apply for an 'after-the-fact' permit and then schedule all required inspections, including exposing concealed work.

Unpermitted construction, especially with concealed work, is a serious violation. The most appropriate action is to require the homeowner to formally apply for a permit and then ensure all necessary inspections, including exposing concealed work, are performed to verify code compliance and safety.

Why the other options are wrong

  • B. Issuing a CO for unpermitted and uninspected work is a severe violation of inspector duties.
  • C. Demolition is an extreme measure, typically reserved for structures that cannot be brought into compliance or pose an imminent hazard after other remedies fail.
  • D. A visual inspection is insufficient for concealed work and would compromise safety and code enforcement.

Unpermitted Concealed Work

Construction work performed without a required building permit, where critical rough-in elements (e.g., electrical, plumbing, framing) have been covered, making verification of code compliance difficult or impossible without opening walls/ceilings.

  • Requires permit application (after-the-fact).
  • Mandates exposure of concealed work.
  • Ensures safety and code compliance.

Memory trick: Hidden work is a big mistake, open the walls for safety's sake.

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