What pipe boot means
A pipe boot is the flashing that seals a plumbing vent pipe where it comes through the roof, with a rubber collar that hugs the pipe.
Also called vent boot, plumbing vent flashing.
Where it matters on a roofing job
The rubber collar cracks in the sun long before the shingles wear out, so boots are one of the most common small leak repairs. Replace every boot on a reroof and carry a per boot price for repair calls.
What it costs
Jobs that involve pipe boot are priced in the roof repair cost guide: about $1,100 typical, usually $390 to $1,850. The guide shows its sources and what moves the price.
Work it out
- Cost guide: Roof repair cost
- Licensing: Roofing license rules by state
- Tools, templates and guides: Free roofing resources