What affects roof repair cost?
The repair area, roofing material, slope, access, height, matching requirements, flashing work, decking condition, emergency timing and interior protection can all change the scope.
Why price-per-square-foot can mislead
Small repairs often include diagnosis, setup, travel, safety and detail work that do not scale neatly by roof area. A larger straightforward surface repair may cost differently than a tiny but complex leak at a wall or chimney.
Questions to ask before approving work
Ask what source was identified, what material will be removed, what will be replaced, whether decking is included, whether the work is temporary and what warranty applies to the repair.
Budgeting for uncertainty
Some conditions cannot be confirmed until damaged materials are removed. A clear proposal should explain allowances or change-order procedures before work begins.