Level 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed
Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.
Fast, Reliable Chimney Repair Across Yelm
Chimney repair in Yelm typically costs between $280 and $1,800 depending on whether you need flashing resealed, a chase top replaced, or partial masonry rebuilding. Most inspections are scheduled within a few days, and our crews carry the common parts to complete same-visit repairs on factory-built metal chimneys, which make up much of Yelm’s housing stock.
We know the fog bowl. Yelm sits low in the Nisqually River valley where damp air lingers longer than it does in Olympia or Lacey, and that persistent moisture finds every gap in a chimney system. Our Chimney Repair team has worked the manufactured homes off SR-507, the acreage lots near McKenna, and the newer subdivisions around Yelm High School. We dispatch from our Seattle office and route crews through Thurston County regularly. If you’re seeing a ceiling stain after a windstorm or noticing white efflorescence on brickwork, call (360) 464-2015. We’ll send a written price before any work starts, and every visit includes a camera-scan inspection with documented photo record under Haven Standard Clause 4.
Why Level Two Chimney Olympia Is Yelm’s Preferred Chimney Repair Company
Yelm homeowners don’t need a sales pitch. They need someone who can explain why their prefab chase is leaking while their neighbor’s brick chimney looks fine, and what it will cost to fix it. We’ve completed more than 38,000 chimney inspections and cleanings since 2009, and a significant share of those have been in Thurston County’s south-end communities where factory-built Class A metal chimneys dominate.
Our reviews from Yelm customers consistently mention the same things: the technician named in the text actually shows up, the camera footage is shown on a tablet before any recommendation is made, and the written price matches the final invoice. Background-checked, uniformed crews. License number on every page. The 365-Day Done Right Promise stamped on every job. Calls answered by a live person, 24/7, not a voicemail tree.
Response time to Yelm is typically a few days for standard repairs, faster for active water intrusion. We carry DuraFlex liner sections, Gelco caps, and HeatShield refractory materials on our trucks specifically because Yelm’s housing mix demands them. You won’t wait two weeks for a part that should be in stock.
Our Chimney Repair Services in Yelm

Mortar Repointing
The few true masonry chimneys in Yelm, mostly in older homes near the original downtown core or on pre-1980s rural properties, take a beating from the Nisqually Valley’s freeze-thaw cycles. Water seeps into hairline cracks, expands overnight when temperatures drop below freezing, and spalls the face right off the brick. Our repointing removes deteriorated mortar to a consistent depth, matches the new mortar compressive strength to the existing brick, and finishes with a brushed joint profile that sheds water rather than trapping it. For Yelm’s exposed masonry chimneys, we also evaluate crown integrity and recommend waterproofing as a separate scope if the porosity readings justify it.

Spalling Brick Repair
Spalling, the flaking or crumbling of brick faces, is often the first visible sign that a Yelm chimney crown has failed or that the chimney was never properly waterproofed. In the fog bowl, bricks that stay damp for weeks at a time deteriorate faster than the same brick in drier microclimates. We replace spalled units with matching brick where possible, address the underlying moisture source, and document the repair with before-and-after photos under Haven Standard Clause 4. If the damage is extensive enough to compromise structural integrity, we’ll quote chimney rebuilding as a separate option with a written scope and warranty.

Chimney Waterproofing
This is where Yelm’s climate makes waterproofing less optional than it might be in drier parts of the South Sound. We apply vapor-permeable sealers formulated for masonry in marine climates, products sourced through our Haven buying network from Copperfield and Olympia Chimney supply. The treatment allows interior moisture to escape while blocking liquid water from entering. On Yelm chimneys with a history of efflorescence, we pair waterproofing with crown resurfacing using HeatShield or similar refractory compounds. We quote both scopes in writing before application, and we guarantee no surprise add-ons once work begins.

Flashing Repair
Flashing failures around chimney chases and roof penetrations are among the most common calls we get after windstorms in Yelm. The damage often starts in the attic before a homeowner ever sees a ceiling stain. Our flashing repair includes removing compromised step flashing or counterflashing, inspecting the underlying roof deck for rot, and installing new galvanized or copper flashing integrated with the roofing membrane. For factory-built metal chimneys with chase enclosures, we reseal chase-top joints and evaluate whether the chase cover itself needs replacement. Every flashing repair includes a water test and photo documentation.

Chimney Rebuilding
When spalling, mortar deterioration, or storm damage compromises structural integrity, partial or full rebuilding becomes necessary. In Yelm, this most often applies to older masonry chimneys on pre-development rural properties or to chase enclosures on manufactured homes that have rotted through from persistent moisture intrusion. We rebuild to current code with materials sourced through our Haven network, provide a written scope and warranty, and document progress photos at footing, block, and finish stages. Rebuilding is quoted as a fixed price, not time-and-materials, and the 365-Day Done Right Promise applies.

Tuckpointing
Tuckpointing is the cosmetic and functional restoration of mortar joints on historic or decorative masonry. While Yelm doesn’t have the century-old brick stock of Tacoma or Seattle, we do encounter early rural chimneys where original lime mortar has eroded and needs sympathetic repair. Our tuckpointing matches joint profile and mortar composition to the original construction, preserving the chimney’s character while restoring weather resistance. We assess whether the underlying structure can support tuckpointing alone or needs more extensive rebuilding, and we tell you plainly which path makes sense.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
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AfterTrusted Brands We Service in Yelm
We stock and install DuraFlex stainless steel liners, HeatShield cerfractory resurfacing products, and Gelco chimney caps and accessories on our Thurston County trucks. These aren’t special-order items for us; they’re what Yelm’s factory-built and zero-clearance chimney stock requires most often. Because we procure through Haven’s buying network, we don’t mark up materials to compensate for a low labor bid. The price you get in writing before work starts includes our actual cost on specified components plus labor, clearly itemized. If your system uses Olympia Chimney or Famco parts, we source those through the same network with comparable turnaround.
Common Chimney Repair Problems We See in Yelm Homes

- Storm-driven rain past displaced caps or failed chase-top seals. On Yelm’s factory-built Class A metal chimneys, the first sign is often a ceiling stain around the firebox, not visible exterior damage. Wind events that wouldn’t touch a masonry crown can lift a poorly secured cap or separate a chase-top seal.
- Glazed third-degree creosote from under-seasoned self-cut wood. Homeowners on Yelm’s rural acreage lots burn timber they’ve felled and split themselves, rarely reaching the sub-20% moisture content that clean burning requires. The result is a hard, tar-like creosote deposit that standard brushing won’t remove and that presents the highest chimney fire risk our Thurston County techs encounter.
- Freeze-thaw spalling and crown deterioration on exposed masonry. The few masonry chimneys in Yelm face accelerated deterioration because the fog-bowl dampness keeps brick saturated through repeated freeze-thaw cycles. Efflorescence, the white powdery deposit on brick faces, is often the first warning.
- Flashing failures after wind events. Water enters at the chase-to-roof penetration or around step flashing before interior damage becomes visible. By the time a homeowner notices a stain, the surrounding structure may have been wet through multiple storm cycles.
Pricing for Chimney Repair in Yelm, WA
Here is what chimney repair typically costs in Yelm’s market. Every job is quoted in writing before work begins, with no exceptions, under Haven Standard Clause 1.
| Service | Typical Range in Yelm |
|---|---|
| Chimney cap replacement or resealing | $180 - $420 |
| Chase top replacement (factory-built metal chimney) | $340 - $680 |
| Flashing repair, chase or masonry penetration | $280 - $720 |
| Chimney waterproofing treatment | $450 - $890 |
| Mortar repointing (partial) | $520 - $1,200 |
| Spalled brick repair, limited area | $380 - $950 |
| Crown resurfacing or rebuilding | $680 - $1,400 |
| Partial chimney rebuilding | $1,200 - $3,800 |
| Full chimney rebuilding | $3,800 - $8,500+ |
What moves a job toward the higher end: accessibility challenges (steep roof pitch, limited ladder staging), extent of hidden damage revealed during inspection, and material matching for older or discontinued components. What we don’t do: discover “unforeseen” problems after quoting and ask for more money. If inspection reveals additional scope, we stop, show you the camera footage, and provide a revised written price before proceeding. Estimates are free. Call (360) 464-2015 for an exact quote on your specific chimney.
We Also Serve Cities Near Yelm

Our crews work throughout Thurston County and the South Sound, including Chimney Repair in Yelm and surrounding communities: Lacey, DuPont, Lakewood, and Olympia. Each area has distinct housing stock and climate exposure, and we adjust our inspection and repair protocols accordingly. Whether you’re in Yelm proper or nearby, the same Haven Standard applies: written price before work, documented photo record after, and the 365-Day Done Right Promise on every job.
Serving Yelm, WA - Our Local Coverage Area
We’re based in the Yelm area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Chimney Repair in Yelm

Check the ceiling around your firebox first; a fresh stain there after a storm usually means water entered at the chase top or cap, not the roof field. From outside, look for a visibly tilted or missing cap, or gaps where the chase top meets the chase siding. Don’t climb on the roof yourself. Our inspection includes a ladder-top visual and interior camera scan to distinguish cap displacement from chase-top seal failure or liner damage. Call (360) 464-2015 for an exact quote, estimates are free.
Yelm’s Nisqually Valley fog bowl keeps flue liners from fully drying between fires, so each new fire starts with residual moisture that condenses more creosote. Combine that with the under-seasoned self-cut wood common on Yelm’s acreage lots, and you get glazed third-degree creosote that a standard brush won’t touch. Olympia’s slightly drier microclimate and more urban wood-buying habits produce less aggressive buildup. We remove glazed creosote with mechanical chain-flailing or chemical treatment, then document the flue condition with camera footage. Call (360) 464-2015 for an exact quote, estimates are free.
No. Class A metal chimneys require inspection of the chase enclosure, chase top, cap, and clearance to combustibles, not mortar joints and crown integrity. The camera still goes down the flue, but we’re looking for liner separation, corrosion, and proper connection at the appliance adapter, not spalling brick or deteriorated smoke chamber parging. Our techs carry the specific termination components and sealants these systems need. Call (360) 464-2015 for an exact quote, estimates are free.
Look for new ceiling stains, musty odors from the firebox, or visible gaps at the chase top or cap from ground level. Don’t light a fire if you see any of these. The damp fall conditions in Yelm mean moisture intrusion from last winter’s storms may have worsened over a summer of disuse. We recommend a Level 2 camera inspection before the burning season starts, especially if you burned under-seasoned wood the previous year. Call (360) 464-2015 for an exact quote, estimates are free.
Yes, if the underlying brick structure is sound and the damage is limited to the crown surface or top few courses. We remove deteriorated crown material, assess the top course of brick for freeze-thaw damage, and pour or trowel a new refractory crown with proper drip edge and slope. If spalling extends more than a few courses down, we’ll quote partial rebuilding as a separate option with a written scope and warranty. Nothing is recommended without camera evidence you can see yourself. Call (360) 464-2015 for an exact quote, estimates are free.
After an early-November windstorm drove rain sideways into a prefab chase on a manufactured home off SR-507 near McKenna, our tech found water tracking down the outside of a DuraFlex flue liner and staining the ceiling around the zero-clearance firebox. We pulled the storm-displaced cap, resealed the chase top, reinstalled the cap, and ran a Level 2 inspection that showed the liner itself was still sound. Two weeks later the same homeowner burned under-seasoned alder we’d warned them about, and we pulled a fresh load of glazed third-degree creosote off the smoke chamber before it could ignite. That’s the cycle we see in Yelm: storm damage opens the system, moisture gets in, and then under-seasoned wood finishes what the weather started.
Written by Corrine Halstead, Owner at Level Two Chimney Co., serving Yelm and Thurston County since 2009.





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