Bellevue Chimney Pros logo

Bellevue & the Eastside, WA

Chimney Flashing Repair on the Eastside, WA

Flashing seals the joint between your chimney and roof — when it fails, water runs straight into your ceilings and walls.

Our price

$329–$1,495

  • $329–$1,495 — what we charge for chimney flashing repair
  • $99 plus tax on-site inspection, credited toward an approved quote
  • Written quote before any work starts — photos of every job
  • Local crews
  • Licensed & insured
  • Documented work
  • Written quote first

Book an inspection

Book your $99 inspection

$99 plus tax, deducted when you approve the repair

Service
Town

Book your $99 inspection

Pick a real open slot on our crew's calendar — takes about a minute.

  • No payment to book
  • Written on-site quote
  • Photos of every job
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Chimney Flashing Repair in Bellevue

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October 2026
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What's going on with your chimney?

Pick what you're seeing — we'll point you to the right fix.

What we do

Our services

Sweeping, inspection, relining and masonry — one local crew for the whole chimney.

Ranges shown for orientation — the exact figure is written up on-site, after the inspection.

What chimney flashing repair actually involves

For many Bellevue homeowners, what appears to be a 'chimney leak' is, in fact, a failure of the crucial flashing where the chimney intersects with the roofline. When this vital metal-and-sealant interface corrodes, lifts due to weather, or was improperly installed, water bypasses the seal and flows directly into your ceilings and walls. Our skilled technicians meticulously trace the precise origin of the leak, then expertly reseal or replace the compromised flashing, integrating it seamlessly back into your roofing system to ensure complete, lasting watertight integrity.

Homes situated along Bellevue's Lake Washington waterfront are particularly exposed to intensified Pacific Northwest winds. These forces can lift and loosen chimney flashing much faster than inland properties, leading to premature leaks and necessitating earlier intervention for waterfront residences.

What's included

  • Resealing, or full replacement where the metal has failed
  • Proper step- and counter-flashing detail, lapped in layers
  • The leak traced back to its actual source
  • Waterproofing where the flashing ties into the roof
  • A photo record of the finished seam

Why it matters

It's a common misconception in Bellevue: the majority of 'chimney leaks' actually stem from compromised flashing at the roofline, not the chimney's structure itself. The longer this unchecked water intrusion persists, the more extensive and costly the internal damage to your home becomes.

For Bellevue homes, the vast majority of 'chimney leaks' don't originate from the chimney structure but rather from the flashing—the critical metal-and-sealant junction where your chimney meets the roof. When this flashing corrodes, lifts due to our vigorous PNW weather, or was initially installed improperly, water finds a direct path into your ceilings, walls, and even the hidden structural framing. Here, it silently promotes wood rot and fuels mold growth, often remaining undetected until significant damage has occurred. Identifying and addressing this issue early can transform what would be a relatively inexpensive reseal into a major, costly framing and drywall overhaul.

How it works

What to expect with chimney flashing repair

  1. 1

    Find the leak

    We trace water staining back to its actual entry point.

  2. 2

    Reseal or replace

    Sound flashing is resealed; corroded or lifted flashing is replaced.

  3. 3

    Tie in & waterproof

    Step- and counter-flashing are integrated back into the roof.

  4. 4

    Verify dry

    Photos document a watertight roof-to-chimney joint.

  • Licensed& insured Washington chimney contractor

  • 5 communitiesOn the Eastside, King County

  • $99 plus taxInspection, credited toward an approved quote

  • Every jobDocumented with before-and-after photos

Signs you may need chimney flashing repair

If any of these sound familiar, book the $99 plus tax inspection — credited toward the work if you approve the quote:

  • Water stains on the ceiling or wall near the chimney
  • Rusted, lifted, or separated flashing at the roofline
  • Dripping or dampness in the attic around the chimney
  • Peeling paint or damp drywall after heavy rain
  • Cracked or failed sealant where metal meets masonry

By town

Chimney Flashing Repair in your town

The 5 Eastside communities we serve. Pick yours for local scheduling and the chimney issues we see there.

Before and after

What the work changes

Illustrations of what each repair changes on a typical chimney — not photos of a specific job.

A Bellevue Chimney Pros technician pointing to the four steps of a visit

From booking to done

Four steps, each one on paper — so you always know what happens next.

  1. 1

    Book online

    Choose a genuine opening on the crew's calendar. Confirmation is immediate.

  2. 2

    On-site inspection

    Liner, crown, cap, flashing and masonry examined in order — each finding photographed.

  3. 3

    Written quote

    One document, plain numbers, covering only the work your chimney genuinely needs.

  4. 4

    Work done & documented

    The repair is completed, then handed over with before-and-after photos of every item.

Before you let anyone in

What you can verify about us

Every fact below is one you can check yourself before we ever set foot on your roof.

  • Licensed& insured Washington chimney contractor

  • 5 communitiesOn the Eastside, King County

  • $99 plus taxInspection, credited toward an approved quote

  • Every jobDocumented with before-and-after photos

Chimney service van parked in a Bellevue residential driveway

Serving Bellevue, Mercer Island, Medina, Clyde Hill & Issaquah

Chimney Flashing Repair — common questions

Why is water staining my ceiling near the chimney?

In Bellevue, water stains on your ceiling near the chimney are almost invariably a symptom of failed flashing at the roof joint. Our process involves precisely tracing the actual source of the leak, then either resealing or replacing the flashing to prevent further, more extensive damage to your ceilings and structural framing.

Should the flashing be resealed or replaced?

Our approach is always to provide the most effective solution. If the existing flashing is fundamentally sound, we will expertly reseal it. However, if it shows signs of corrosion, has lifted significantly due to weather, or was improperly installed, we will recommend a full replacement. We are committed to honest, transparent communication about what your Bellevue home truly needs.

How much does flashing repair cost?

The cost for flashing repair varies. A simple resealing is a relatively inexpensive service, whereas a complete replacement involving new step- and counter-flashing will naturally be a larger investment. Following a precise diagnosis, you'll receive a clear, detailed quote for your Bellevue property.

Is the chimney or the flashing causing my leak?

Our comprehensive diagnostic process thoroughly evaluates both your chimney structure and the flashing. If our assessment reveals the leak originates from the crown, cap, or general masonry instead, we will clearly communicate that. Our commitment is to address and fix the actual root cause, not merely the most obvious or convenient assumption for your Bellevue home.

How long does flashing repair take?

The majority of flashing repair projects for Bellevue homes are efficiently completed within a single service visit.

See chimney flashing repair pricing in detailMore chimney questions

Get in touch

Book an inspection

Often booked alongside chimney flashing repair

Chimney Flashing Repair and related prices in Bellevue — published rates, 2026
ServicePrice in BellevueWhat that covers
Chimney Flashing Repair$329–$1,495Reseal at the low end, full flashing replacement at the high
Chimney RepairFrom $425Masonry repair — brick and mortar, scoped after diagnosis
Chimney Cap Installation$235–$845Stainless cap fitted; multi-flue and custom at the top
Masonry Repair (Crown / Repointing)From $475Crown work, repointing and tuckpointing by surface area

Ranges are what these jobs are quoted at in Bellevue. The exact figure is set on site after a $99 inspection (credited toward the job if you go ahead), and you approve it before any work starts.

Ready to book your chimney flashing repair?

Licensed local crews, a $99 on-site inspection credited toward repairs, and a written quote before any work. Book a real open slot on our calendar.

Call (425) 380-8866Book