North Carolina General Contractors Practice Exam

Which type of inspection is performed under the slab?

1. Footing

2. Foundation/Wood Framing

3. Rough-in

4. Insulation

The correct answer is: Foundation/Wood Framing

The correct answer is foundation/wood framing because this type of inspection specifically focuses on the structural integrity and support elements located beneath the slab, such as footings and the foundation itself. During this inspection, the inspector looks for proper placement and construction of the foundation, which is crucial for ensuring that the building will be stable and durable over time. This phase of the inspection verifies that all elements are completed according to the building code before the concrete slab is poured, ensuring that any potential issues can be addressed early in the construction process. While footing inspections relate to the concrete foundation and measures taken to ensure it is laid correctly, they are generally considered part of the broader foundation inspection. The rough-in inspection is conducted after framing and involves electrical, plumbing, and HVAC systems but does not pertain directly to the structural support beneath the slab. Insulation inspections typically occur later in the construction process, focusing on the thermal barrier and energy efficiency aspects rather than foundational stability. Therefore, the identification and emphasis on foundational integrity make the foundation/wood framing inspection the most relevant choice for this question.