Sagging is a common roofing problem that homeowner tends to overlook. Worst still, even new roofs seem to experience sagging issues, thus raising the question of the real causes of the sagging roof.

The typical range for roof repair cost is $379 to $1,758, with a national average cost of $1,060. The size, pitch, design, material, features, and location of the roof can all affect the cost of ...