The job of a building official is to enforce applicable building codes for a building, or the group of buildings under your jurisdiction if you work for a municipality or large corporation. When this role works for a municipality, it is often called a chief building official and you are in charge of enforcing codes for every building within the jurisdiction of the municipality. This position is most often a supervisory role that oversees building inspectors, ensuring that construction or maintenance crews follow safety regulations, and a permit is in place for any projects. The job duties of a building official are primarily enforcement related.