Roof Flashing Repair Cost

The metal that connects vents and other ducts to your roof can age corrode and crack.

Roof flashing repair cost.

Valley roof flashing which is used anywhere on a roof where slopes create a valley where water drains off runs 15 25 per linear foot to repair. Repairing costs 10 to 20. Flat roofs can cost 4 to 10 per square foot to fix a bad seal or pooling water. Roofs come in many styles and are made of many different materials but some common areas are prone to leak across the board.

The average cost to repair a roof leak ranges between 500 900. Chimney crown or flashing repair costs 200 to 500 crown replacement costs 1 000 to 3 000 cap repair costs 200 to 700 chimney flue repair costs 250 to 1 000 and sealing and waterproofing leaks costs 150 to 400. Roof flashing repair costs 200 to 500 on average for skylights chimneys and vents. In addition to planes details such as chimneys and skylights will add to the repair cost.

When the vinyl or metal flashing that seals the edge of a skylight to the roofing material tears or is pulled away from the skylight a leak will appear and costs 300 500 to repair. Here are the most common places to check for leaks. This ranges from 200 to 600 and depends on how long the valley is how steep the slope of the roof and how many shingles actually need to be replaced. For example replacing any damaged flashing 1 installing new shingles and re sealing the flashing and shingles 2 costs around 725.

More than one valley needing attention will raise cost but again the rate may go down per valley in this case. The roof s pitch will also affect the cost as repair pros will need to take special precautions for a roof that is too steep to safely walk on. Completely replacing the flashing costs 400 to 1 000 which includes resealing and replacing the surrounding shingles.