Chimney flashing

Stop leaks around your chimney.

The metal seal around your chimney is a top leak spot. We match you with a few vetted local pros who reflash it watertight.

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Chimney flashing repair in 2026 usually costs $300–$1,500, based on the damage. HomeMatchup matches you with a few vetted, licensed, and insured local pros who replace the metal flashing and seal around your chimney — one of the most common places a roof leaks. It is free to get matched, with no pressure.

What's included

What's included in chimney flashing repair?

Every vetted pro does the job by the book, so it's done right the first time.

Find the leak

Your pro checks the flashing, seal, and mortar around the chimney for the real leak source.

New metal flashing

They replace the step and counter flashing that seals the chimney to the roof.

Watertight seal

Fresh sealant and proper overlaps keep water out for years — not just one season.

A clear price

You see the cost before work starts. No surprise bills.

Do you need this?

Signs of chimney flashing trouble

See one of these? It's time to get a few fair quotes from vetted local pros.

A stain on the ceiling near the chimney
Rusted or lifting metal around the chimney
Water in the fireplace or damp brick
Crumbling mortar or sealant at the roofline
How it works

Three steps. That's it.

One simple path from a worried roof to a job done right — and protected.

  1. 01

    Get matched

    Tell us your ZIP and what you need. In about a minute, we line up a few vetted local pros. No account. No spam.

  2. 02

    Compare vetted pros

    Get fair quotes from a few trusted roofers — not a flood of callers. Every one is checked by The HomeMatchup Shield, our 6-point trust check.

  3. 03

    Job done, protected

    Pick your pro and relax. You're covered the whole way by The HomeMatchup Promise — insured pros and a written warranty.

It's free. No pressure to hire. Most homeowners are matched the same day.

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Fair 2026 pricing

How much does chimney flashing cost?

Typical 2026 ranges. Your price depends on the chimney and damage. See the full roof cost guide →

Reseal existing flashing
$300–$600
Replace step flashing
$500–$1,000
Full reflash & seal
$800–$1,500
Flashing with shingle repair
$1,000–$2,500

Your exact price depends on your home and ZIP. Get a real number from vetted local pros.

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2.4M
Roofs matched
12000+
Vetted local pros
4.8★
From 12,740 homeowners
3
Roofers rejected (1 in 3)
Licensed & insured pros The HomeMatchup Shield 6-point check We never sell your info
The HomeMatchup Shield

We check every roofer so you don't have to

License, insurance, background, written warranty, real reviews, and a yearly re-check. Nearly 1 in 3 roofers who apply don't make it in — so you stay safe.

6-point check Re-checked yearly
See how we check

Not sure this is the right fix? Compare a few fair quotes from vetted local pros, or explore Roof leak repair and Roof repair. You can also get a free estimate or read our 2026 roof cost guide.

FAQ

Frequently asked questions

Still have a question? Talk to our team →

Chimney flashing repair runs $300–$1,500 in 2026. Resealing costs less; a full reflash costs more. We show a fair range, then a vetted pro gives a written quote — free.
The metal flashing that seals the chimney to the roof is a top leak spot. When it rusts, lifts, or the sealant fails, water gets in. A vetted pro reflashes it watertight.
Usually, yes. If the roof around it is sound, a pro can reflash just the chimney. If the surrounding shingles are also failing, they may repair those too.
Most homeowners hear from a vetted local pro the same day. If water is coming in, tell us it is urgent and we move fast.

Your roof can’t wait. Let’s get it done right.

Get matched with a trusted local pro today. Free. No pressure. Takes 60 seconds.

Get my free quote Call (888) 555-0147

Free • No pressure • Licensed & insured pros

(888) 555-0147 Get my free quote