The building department is responsible for overseeing and regulating the construction, alteration, and demolition of buildings within a specific jurisdiction. The department ensures that all building projects comply with local and national building codes, zoning regulations, and safety standards. This involves reviewing building plans, issuing permits, and conducting inspections at various stages of construction to ensure compliance with regulations. The department also plays a crucial role in addressing public safety concerns related to buildings and structures, such as fire safety, structural integrity, and accessibility for people with disabilities. Additionally, the building department may be involved in enforcing environmental regulations related to construction and development.

In addition to regulatory functions, the building department often provides guidance and support to property owners, developers, architects, and contractors regarding building codes, permit requirements, and compliance procedures. This includes offering information on zoning laws, land use regulations, and the process for obtaining building permits. The department also plays a role in educating the public about building regulations and safety standards, as well as providing resources for understanding and navigating the building approval process. Overall, the building department serves as a critical authority in ensuring that construction activities align with legal and safety requirements, contributing to the overall well-being and sustainability of the built environment.