Chimney Flashing Repair cost · Redmond & the East Side, WA
$330–$1,500
What we charge for chimney flashing repair.
Elsewhere on the East Side it typically runs $300–$400. Market rates observed on the East Side (King County, WA), surveyed October 4, 2026 — not our quote.
We charge $330–$1,500 for chimney flashing repair in Redmond and the East Side. Reseal at the low end, full flashing replacement at the high. The exact figure is set in writing after the $99 plus tax inspection, credited toward an approved quote, and you approve it before any work starts.
What the price includes
What we charge for each service. Chimney Flashing Repair is highlighted.
| Service | What we charge | Typical East Side price | When you need it |
|---|---|---|---|
| Chimney Sweep | $189–$449 | $70–$350 | Annual maintenance, or you burn regularly and it has been a year |
| Chimney Inspection | $99 plus tax | $120–$844 | Buying or selling a house, after a chimney fire, or before a new appliance |
| Chimney Relining | From $1,900 | no East Side data published | Cracked clay liner, an unlined chimney, or fitting a stove or insert |
| Chimney Repair | From $425 | $113–$3,000 | Cracked bricks, open mortar joints, a leaning or spalling stack |
| Chimney Cap Installation | $235–$850 | no East Side data published | Missing or rusted cap, rain or animals getting into the flue |
| Masonry Repair (Crown / Repointing) | From $475 | $150–$300 | Cracked or crumbling crown, failing mortar joints across the stack |
| Chimney Waterproofing | $285–$790 | no East Side data published | White staining on the brick, or damp showing inside |
| Chimney Flashing Repair | $330–$1,500 | $300–$400 | Water stains on the ceiling around the chimney |
| Gas Fireplace Service | $189–$425 | no East Side data published | Annual service, or the unit will not light or stay lit |
| Creosote Removal | From $215 | no East Side data published | Several seasons since the last sweep, or a hard glaze in the flue |
| Dryer Vent Cleaning | $105–$265 | no East Side data published | Clothes need two cycles, or it has been over a year |
| Air Duct Cleaning | From $525 | $351–$408 | After a renovation, or after water damage |
Market rates observed on the East Side (King County, WA), surveyed October 4, 2026 — not our quote. Sources: Chimcare — Chimney Sweep in Redmond, WA, Homeyou — Air Duct Cleaning in Redmond, WA costs, Homeyou — Chimney Repair in Redmond, WA costs, Homeyou — Chimney Sweeping in Redmond, WA costs.
Published by others — not our quote
Figures published by other companies and cost guides, local first, national for context. Not our quote.
$300–$400 per project
Redmond/East King · Not our quote
Homeyou Redmond and Sammamish: reseal cracks and replace flashings (Redmond page dated September 28, 2026).
$200–$300 per project
US national · Not our quote
Chimney flashing repair, national (updated January 31, 2025); flashing replacement $300–$800.
Every figure below is published by a third party. Not our quote.
A typical job, at our prices
A job at the bottom of our listed price for chimney flashing repair — yours is set in writing after the inspection.
| Step | Cost |
|---|---|
| On-site inspectionPaid at the visit, credited toward the quote once you approve it | $99 |
| The chimney flashing repair itselfBalance due after the inspection credit | $231 |
The total came to $330 before sales tax — our listed starting price for chimney flashing repair, with the inspection counted inside it, not on top.
Published figures, not our quote: Homeyou — Chimney Repair in Redmond, WA costs: $300–$400 per project (Redmond/East King, accessed 2026-10-04); Fixr — Chimney Repair Cost: $200–$300 per project (US national, accessed 2026-10-04). Not our quote — what we charge is shown at the top of this page.
The 2021 Washington State Residential Code (R1003.20) requires a cricket on chimneys whose dimension parallel to the ridgeline is greater than 30 inches and that do not intersect the ridgeline.
Common questions
The exact price for your chimney is set on site, in writing, after the $99 plus tax inspection. Our FAQ covers booking, the inspection and where we work.
Book your inspection — $99 plus tax on-site inspection, credited toward an approved quote.
Book an inspection
Book your $99 inspection
$99 plus tax, deducted when you approve the repair
