Sumner, Pierce County
Waterproofing a masonry chimney in Sumner costs $320 to $795. The price follows the size of the stack and how much prep it needs: a short chimney with clean brick is quick, while a tall one with loose mortar or old paint takes longer. We use a vapor-permeable sealer, which keeps rain from soaking in but still lets moisture inside the brick escape.
Typical investment
$320–$795
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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 Sumner home — we'll point you to the right fix.
What we do
The same crew, the same written quote — for Sumner homes.
Level 1 or Level 2 as needed; Level 2 includes a camera run through the entire flue
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Top-to-bottom brushing of flue and firebox under drop cloths, with a HEPA vacuum pulling the dust
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Loose or damaged brick, open joints and firebox panels repaired
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A full-length stainless-steel or cast liner, firebox to chimney top
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A stainless cap sized to your actual flue dimensions
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Burner, pilot assembly and valve cleaned and adjusted
Learn moreRanges shown for orientation — the exact figure is written up on-site, after the inspection.
Brick is porous, and the older a chimney gets, the more water it can take in. That matters in Sumner, where roughly 38.5% of homes were built before 1980 and a noticeable number of brick chimneys go back to before the war. Sealing is not a fix for broken masonry. It protects brick and mortar that are still sound, so they stay that way longer.
Every chimney waterproofing we do in Sumner includes:
Smoke coming back into the room, or a smell that won't go? Book the inspection first.
Book nowFrost is what turns soaked brick into damaged brick. The valley floor gets many more freezing nights than the shoreline, and water trapped in the face of a brick expands when it freezes, popping off flakes. Over several winters that shows up as a rough, pitted surface, then crumbling mortar. A sealer applied before the cold season cuts how much water is there to freeze.
Puyallup 2 W is the long-record station nearest Sumner, and there the low dropped to freezing or below on about 69 days of a typical year, more than twice as often as at the Tacoma #1 station. Those cold nights come in the middle of Sumner's wet months, which WeatherSpark dates from about October 10 to May 8.
That timing is the whole case for sealing here. Brick that stays wet from fall rains is the brick that freezes with water in it, and each freeze-thaw cycle pushes the surface apart a little more.
We look closely at the brick and mortar. Loose joints or broken brick are quoted for repair first, since sealer cannot hold them together.
The stack is cleaned, and we wait for a dry enough spell for the sealer to soak in properly.
The sealer goes on in even coats until the brick stops absorbing it, including the corners and the top courses.
We finish the crown if it needs it, take photos and tell you when a reapplication should be planned, usually every few years.
What this work is quoted at for Sumner homes — the exact figure comes from the $99 on-site inspection, credited toward the work.
| Service | Price in Sumner | What that covers |
|---|---|---|
| Chimney Waterproofing | $320–$795 | Breathable sealer — reapplied every 3–5 years in this climate |
| 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 Repair | From $375 | Masonry repair — brick and mortar, scoped after diagnosis |
Ranges are what these jobs are quoted at in Sumner. 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.
Sumner is a valley town incorporated in 1891 that calls itself the Rhubarb Pie Capital of the World, on the Puyallup River valley, with a historic core — about 12.5% of homes built in 1939 or earlier — beside newer subdivisions.
SumnerPierce County, WA · 47.203, -122.240
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.
$320 to $795. A short, clean chimney is near the low end; a tall one that needs cleaning and small mortar fixes first is near the high end.
Film-forming coatings trap moisture inside the brick, and trapped water does more damage when it freezes. A breathable repellent sheds rain but lets vapor escape.
Late summer or early fall, during a dry stretch, so the brick is dry when the sealer goes on and protected before the first frost.
A $99 on-site inspection, a written quote before any work, and photos of every item we touch.
