On average, installation of a fiber “drop” cable from a “drop” point to the home takes 1 to 5 working days, depending on whether the fiber needs to be buried underground or run aerially on overhead lines. This could consist of the Field Service Technician. Fiber optic internet is generally installed in the following 5 steps, which we'll dive deeper into throughout the article: A technician checks your area and prepares the connection from the neighborhood fiber network. Comparing Installation Times: Fiber vs. Other Technologies Fiber optic internet represents a significant leap.