Chimney Flashing & Repair in Lockport, New York
Most chimney leaks are flashing, not masonry. Step, counter and cricket rebuilt properly.
- Free inspection & written estimate
- NY licensed & fully insured
- Every finding photographed
- Insurance restoration handled
Get a free Lockport quote
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Chimney flashing and repair in Lockport, NY. Step flashing, counterflashing, crickets and crowns rebuilt properly, because most chimney leaks start at the flashing. Call (716) 592-6577.
Key Takeaways
- Local conditions: Most Lockport homes take two to four hours depending on how much ice has built and how many runs are affected. A full roof with heavy pack at multiple eaves can take longer. We give you the time estimate before we start, not after.
- Service area: Lockport and Niagara County. Direct line (716) 592-6577.
- Documentation: written scope up front and photographs throughout, which is what an adjuster needs.
- Licensing: licensed New York contractor — permits pulled and inspections scheduled as part of the job.
Why do chimneys leak?
Because the chimney is a hole through the roof, and the detail that seals it is the hardest one on the house to do correctly. The usual culprits, in order:
- Failed or absent step flashing where the chimney meets the slope. Someone caulked it instead of flashing it — caulk is a two-year fix on a thirty-year detail.
- Counterflashing not let into the mortar joint, just surface-sealed to the brick. It pulls away as the masonry moves.
- No cricket on the up-slope side of a wide chimney, so water and debris pile against it.
- Cracked crown at the top, letting water into the masonry itself.
- Missing cap, so rain goes straight down the flue — see chimney caps in Lockport.
What is a cricket and do I need one?
A cricket is a small peaked structure built behind a chimney on the up-slope side, diverting water and debris around it instead of letting it pond against the masonry. Code generally requires one where the chimney is more than 30 inches wide across the slope.
Plenty of older Lockport chimneys do not have one, and it shows as a stain on the ceiling below and rot in the deck behind the chimney. If we are reflashing a wide chimney we will quote the cricket, because reflashing without one just resets the same clock.
Flashing repair or full rebuild?
If the masonry is sound and only the flashing has failed, reflashing solves it — new step flashing woven into the courses, new counterflashing let into a cut mortar joint and sealed.
If the brick is spalling, the mortar has failed or the crown is cracked through, masonry work comes first. Flashing into failing masonry does not hold. We will tell you which situation you have, with photographs.
Chimney leak repair near Lockport
Free inspection with photographs of the actual failure point. Call (716) 592-6577.
Free Lockport estimate
Tell us what you need and we call you back.
Other services in Lockport, NY
Back to Lockport services or all New York locations.
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Chimney Flashing & Repair in Lockport — common questions
How much does chimney flashing repair cost in Lockport?
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By chimney size, roof pitch, access and whether a cricket is required. Quoted in writing.
Can you just caulk it?
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We will not sell that as a repair. Caulk is a stopgap; flashing is the fix.
Do you do the masonry too?
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We handle flashing, crowns and caps. Structural masonry rebuilds are referred to a mason we trust.
Is a chimney leak covered by insurance?
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Storm damage usually is. Deteriorated flashing and mortar are maintenance.
Should this be done with a re-roof?
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Yes, always. Reflashing during a re-roof costs a fraction of doing it separately later.
Need help in Lockport?
Free inspection, written price before work starts, and photographs of everything.
Call (716) 592-6577 Online QuoteFree Lockport Estimate
Takes about 20 seconds.