Duvall, King County
Chimney repair in Duvall is priced from $425. That floor covers a contained job, such as a handful of loose bricks reset near the top. Larger scopes, up to taking down and relaying the upper courses, are quoted line by line once we have photographed the damage. The stack is examined first; the number comes second.
Typical investment
From $425
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Book your $99 inspection
$99 plus tax, deducted when you approve the repair
Not sure where to start
Pick what you're seeing at your Duvall home — we'll point you to the right fix.
What we do
The same crew, the same written quote — for Duvall homes.
A Level 1 check, or a Level 2 with a camera run through the flue when the visible parts are not enough
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Brushing of the whole flue, top to firebox, with brush heads sized to the liner
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A camera run and full measurements before any liner is ordered
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Measurement of each flue, or of the full crown for a multi-flue cap
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Cleaning and testing of the burner, the pilot assembly and the ignition
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Close-up photos of the crown and of every face of the stack
Learn moreRanges shown for orientation — the exact figure is written up on-site, after the inspection.
Duvall sits on a hillside by design. When two railroads started building along the Snoqualmie River in 1909, the earlier settlement of Cherry Valley stood in their path, and its houses and shops were hauled south and uphill to the present townsite. The city incorporated on January 6, 1913. Chimneys here have always stood on sloping ground, exposed to whatever weather crosses the valley.
Wood is the primary heat in an estimated 4.5 percent of occupied Duvall homes, according to the latest five-year Census figures; countywide the share is 0.6 percent. The local estimate comes with a large margin, 125 households plus or minus 113, so we read it as a tendency, not a headcount.
Heavy use shows up in the structure. Heat cycles work on mortar from the inside while rain works from the outside, and the State Fire Marshal counted six Washington deaths from home heating fires in its 2026 release. A stack that serves a daily fire deserves repairs done before the heating season, not during it.
Every chimney repair we do in Duvall includes:
Smoke coming back into the room, or a smell that won't go? Book the inspection first.
Book nowThat weather has a record. HistoryLink notes three feet of snow in 1915, enough to bring down barns and homes around town, then, in 1916, a 40-inch snowfall capped by half a foot of ice. Ordinary winters are milder, but the Monroe station down the Snoqualmie Valley still logged a minimum of 32 degrees or colder on 58 days a year on average. Water that soaks into a cracked joint and then freezes is how small faults grow.
Air quality burn bans in Duvall are declared by Puget Sound Clean Air Agency, whose territory takes in all of King County. The agency posts the current status online with a map, answers by recorded message on 800-595-4341, and offers an alert sign-up.
A ban day is a forced pause for wood burners, and mortar work needs exactly that: a cold, unused chimney. Summer fire safety bans are a different instrument, issued by the county fire marshal, and they do not stop masonry repairs either.
Every face of the chimney is photographed, with close shots of each crack or missing piece.
A failed crown, an open joint or flashing that lets water behind the brick: the repair has to stop the source.
Bad brick and mortar come out; matching material goes back in, tooled to shed rain.
You receive pictures of the finished work beside the ones taken at the start.
What this work is quoted at for Duvall homes — the exact figure comes from the $99 on-site inspection, credited toward the work.
| Service | Price in Duvall | What that covers |
|---|---|---|
| Chimney Repair | From $425 | Masonry repair — brick and mortar, scoped after diagnosis |
| Chimney Sweep | $189–$449 | Full flue swept, Level 1 inspection included |
| Chimney Inspection | $99 plus tax | Level 1 visual; Level 2 adds a full camera scan |
| Chimney Relining | From $1,900 | Full-length stainless liner, sized to the appliance |
| Chimney Cap Installation | $235–$850 | Stainless cap fitted; multi-flue and custom at the top |
Ranges are what these jobs are quoted at in Duvall. 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.
Duvall is a hillside town above the Snoqualmie River, incorporated in 1913, with homes with a median build year of 2000, almost all of them built since 1980. We work every part of it — Old Town, the upper plateau included.
DuvallKing County, WA · 47.742, -121.986
Before and after
Illustrations of what each repair changes on a typical chimney — not photos of a specific job.
Before
After
Before
After
Before
After
Four steps, each one on paper — so you always know what happens next.
Choose a genuine opening on the crew's calendar. Confirmation is immediate.
Liner, crown, cap, flashing and masonry examined in order — each finding photographed.
One document, plain numbers, covering only the work your chimney genuinely needs.
The repair is completed, then handed over with before-and-after photos of every item.
The starting figure is $425. What moves it is how many courses are affected, how high the stack stands and how the roof is reached. Each line appears on the quote.
The assessment visit is our inspection, billed at $99 plus tax. When you sign off on the repair, we subtract that amount from the job.
It depends on scope. The city's Permit Required page is the reference, and it lists fireplaces, stoves and inserts among items that need one. We flag permit questions on the quote.
A $99 on-site inspection, a written quote before any work, and photos of every item we touch.
