Learn which slate roof repairs are worth the cost to fix versus when it’s time for a new roof all together. See average costs what’s involved..Having your roof repaired will vary in cost depending on its size, the extent of the problem, and whether you decide to have it resealed by the professional after .A standard square of shingles , which is all that is needed for square feet of roof repair averages at $ each. There is also the need for roofing nails, which are usually fired from an air powered nail gun. The standard roll of ” galvanized nails costs $..The national average cost to repair a roof ranges from $ to $. Learn more about pricing and making repairs to a leaking or damaged roof..
The national average roof repair cost is $, with most homeowners spending $ and $,. This data is based on actual project costs as reported by HomeAdvisor members..