Cost to repair a roof leak in Dallas, TX
Updated 2026
Estimate Breakdown
Add all required items to calculate the estimated cost for the completed work.
material
Roofing Materials
$4.00
×
110.00
SF
$4.00
×
110.00
SF
$440.00
Repair Supplies
$1.00
×
110.00
SF
$1.00
×
110.00
SF
$110.00
Equipment Rental
$200.00
×
11.00
DAY
$200.00
×
11.00
DAY
$2,200.00
labor
Repair Labor
$65.00
×
8.00
HRS
$65.00
×
8.00
HRS
$520.00
Remove Damaged Materials
$65.00
×
4.00
HRS
$65.00
×
4.00
HRS
$260.00
$3,530.00
$706.00
Finish Level
Project Size
SF
Contractor Markup:
%
Avg. cost in Dallas, TX
$4,236.00
Avg. cost per SF:
$42.36
Contractor Markup:
$706.00
The cost to repair a roof leak typically ranges from $10.88/SF to $19.75/SF. The final price depends on the roofing material type, extent of water damage, accessibility of the leak, whether underlayment needs replacement, and if any structural repairs are required. The estimate includes inspection, repair materials, labor, and potential replacement of damaged sections.
Diagnosis and targeted repair
The listed scope includes leak diagnosis, roofing materials, underlayment and flashing materials, removal of damaged roofing, repair labor, and access equipment. Match replacement material to the roof rather than treating every leak as the same patch.
Leak extent and roof access
Roof material, access, and the extent of water damage affect the repair. Underlayment replacement and damage found below the roofing can change the job after the initial inspection.
Define the repair boundary
Confirm the affected roof area, flashing work, and any decking or structural repair before finalizing the bid. The listed removal work includes inspection of the decking, which does not by itself define a budget for replacing damaged structure.
