Buyers typically see repair costs driven by cable type, damage location, and access challenges. The costs of damaging a fiber optic line can be substantial, and they vary depending on several factors, including the location, severity of the damage, and the type of fiber optic line affected. For many construction firms, accidental cuts are not rare events. The financial implications can be extensive, encompassing: Direct. Even small forms of damage—from a bent cable to a rodent bite—can disrupt signals, cause costly outages, and require expensive repairs. Here's a general pricing reference: Cable TypePrice Range (USD/meter)Simplex / Duplex Indoor Cable$0.