In construction of one- and two-family dwellings the electrical circuits are usually designed by the?

In the construction of one- and two-family dwellings, the electrical circuits are typically designed by licensed electricians or electrical engineers. They ensure compliance with local building codes and regulations, as well as safety standards. The design process involves assessing the power needs of the dwelling, planning circuit layouts, and selecting appropriate materials and equipment to handle the electrical load efficiently. Overall, the aim is to create a safe and functional electrical system that meets the homeowners' needs.