Who is responsible for hiring the special inspector according to the IBC?

The correct answer is that the owner or owner's agent is responsible for hiring the special inspector according to the International Building Code (IBC). This delineation of responsibility is rooted in the nature of the relationship between the owner, their interests, and the oversight of construction quality.

The special inspector plays a critical role in verifying that specific aspects of construction comply with the relevant codes and standards. Since the owner is ultimately accountable for the project and its compliance, they are positioned to engage a special inspector who aligns with their goals and is trusted to ensure that the work meets the necessary standards.

In many cases, the special inspector will work closely with the design professionals and the contractor but is engaged directly by the owner to provide an unbiased assessment of compliance with the code and design documents. This independence is essential to maintain a fair evaluation of the work performed.

Understanding this hierarchy of responsibility in the context of construction projects can help ensure clarity in roles and improve communication between all parties involved in the building process.