One of the most common questions we receive is “How much does it cost to repair a roof leak?” While every situation is unique, typical roof leak repair costs can range from $300 to $1,500, depending on several factors: Leak location and accessibility Extent of water damage Type of roofing material Required repair complexity Required repair complexity The average cost of roof repair for leaks may be higher for specialty materials like slate or tile. Small roof leak repair costs typically start around $300, while more extensive damage requiring multiple repairs can reach several thousand dollars.