The answer to 'how much is roof installation repair' is that the cost can vary significantly depending on several factors. Typical roof repair costs can range from a few hundred dollars for minor fixes up to several thousand dollars for more extensive work. The exact price will depend on the size and pitch of your roof, the materials needed, the complexity of the repair, and your location.
Some key factors that influence roof repair costs include the type of roofing material (e.g. asphalt shingles, metal, tile), the extent of the damage, whether it's a simple repair or a full roof replacement, and the labor rates in your local area. It's essential to get multiple quotes from reputable local roofing contractors to understand the costs for your specific situation.