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Kirkland & the Northshore, WA

Chimney Flashing Repair on the Northshore, WA

Chimney flashing repair in Kirkland reseals or replaces the metal where the chimney meets the roof, the most common path for water into ceilings and walls.

Our price

$375–$1,500

  • $375–$1,500 — 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 Kirkland

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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

Flashing is the metal that covers the joint between brick and roofing. It has to move with a house that swells in the wet months and dries in summer, and after enough seasons the sealant cracks, the metal rusts, or a reroof leaves it half covered. On the Northshore, where WeatherSpark counts about 6.8 months of wetter weather in Kirkland, a failed seam leaks into the attic long before anyone sees a ceiling stain. We reseal what can be saved, replace step and counter-flashing that cannot, and add a cricket behind wide chimneys when the code requires one.

Houses along Kirkland's lakefront and in Kenmore that face south take most of the season's rain on one side: WeatherSpark records a southerly wind for most of the year from about mid-September to late June. We pay particular attention to the flashing on the side facing it.

What's included

  • Check of step flashing, counter-flashing and sealant around the base
  • Reseal when the metal is still sound
  • Replacement step and counter-flashing when it is not
  • Cricket installation behind wide chimneys that need one
  • Photos of the finished roof-to-chimney joint

Why it matters

Most leaks around a chimney begin at the flashing. Fixing the seal early keeps water out of the attic framing, insulation and ceiling below.

Water that gets past the flashing runs down the framing beside the chimney, where it can rot wood and feed mold before a stain ever appears indoors. The 2021 Washington State Residential Code calls for a cricket (a little peaked water splitter) behind any chimney that measures more than 30 inches along the ridge line without reaching the ridge itself, and it must be flashed and counterflashed like the chimney joint. Moss is the other enemy: WSU Extension notes that most moss problems occur under or near the eaves and that unchecked moss cuts a roof's lifespan, and Oregon State University Extension warns against zinc sulfate treatments on roofs with copper flashing, because zinc corrodes copper.

How it works

What to expect with chimney flashing repair

  1. 1

    Trace the leak

    We check the flashing and the masonry above it, since both can leak at the same spot.

  2. 2

    Decide reseal or replace

    Sound metal gets resealed; rusted or badly fitted metal is replaced.

  3. 3

    Install

    New pieces are woven into the shingles and set into the mortar joints.

  4. 4

    Show you

    Photos of the finished joint from every side of the chimney.

  • Licensed& insured Washington chimney contractor

  • 4 communitiesAcross the Northshore, 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:

  • A brown stain on the ceiling or drywall next to the chimney
  • Rust, gaps or lifted edges on the metal at the roofline
  • Dried, cracked sealant along the top of the flashing
  • Drips in the attic after heavy rain
  • A mat of moss above the chimney where debris collects

By town

Chimney Flashing Repair in your town

The 4 Northshore 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.

The local chimney sweep crew serving Kirkland, WA

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

  • 4 communitiesAcross the Northshore, King County

  • $99 plus taxInspection, credited toward an approved quote

  • Every jobDocumented with before-and-after photos

Chimney service van parked in a Kirkland residential driveway

Serving the Northshore, Kirkland to Woodinville

Chimney Flashing Repair — common questions

How do I know the leak is from my chimney flashing?

A stain beside the chimney, damp framing next to it in the attic, or rusted metal at the roofline all point there. Some leaks come through the brick above the flashing instead, so we check both.

What does it take, price-wise, to fix leaking flashing?

Our range is $375–$1,500. Resealing sound metal is the cheaper end; new flashing all the way around, or a cricket, costs more.

What is a chimney cricket?

A little peaked ridge behind a wide chimney that sends the water off to either side. Washington's code calls for one when the chimney runs more than 30 inches along the ridge direction and does not reach the peak.

Should flashing be replaced when I reroof?

It is the ideal time. Reusing old flashing under new shingles is a common cause of leaks, and the chimney is fully accessible during the reroof.

Is it safe to use moss killer near my chimney?

Check the flashing first. Oregon State University Extension advises against zinc sulfate on roofs with copper flashing, gutters or downspouts, because zinc corrodes copper.

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 Kirkland — published rates, 2026
ServicePrice in KirklandWhat that covers
Chimney Flashing Repair$375–$1,500Reseal at the low end, full flashing replacement at the high
Chimney RepairFrom $425Masonry repair — brick and mortar, scoped after diagnosis
Chimney Cap Installation$235–$850Stainless 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 Kirkland. 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) 793-2992Book