Dry Rot Repair in Woodway, WA
Rotted siding, soft trim or water-damaged wood? We find the source, repair the damage and protect your home from future moisture.
- From $600
- Free on-site estimate
- 24-month warranty
Before
AfterCorner rebuilt, sided and painted
Prefer to talk? Call (425) 600-7002
Soft trim, rotted siding or a spongy corner? We repair the wood and stop the leak behind it. A soft window sill or a bubbling corner board is usually the last sign of water that has been getting behind the paint for years. We open the area, follow the moisture back to where it came in, remove every piece of decayed wood and rebuild the framing, sheathing, flashing and trim so the wall can shed water again. We serve homeowners across Woodway and nearby Edmonds and Shoreline.
Why rot repair comes up so often in Woodway
Stained cedar on Woodway homes can look healthy right up until it fails. Beneath the dense canopy, siding, trim and deck boards stay damp for months, and rot takes hold at end grain, around windows and along the bottom courses near grade. Large custom homes also tend to have complex rooflines with many intersections, and each one is a place for water to slip behind the siding. We probe and open suspect areas, remove decay down to sound wood, rebuild sheathing and framing as needed, and add flashing and wrap. Where the trees allow, we also suggest pruning and debris clearing to improve airflow.
Woodway is a small residential town of custom homes on large, heavily treed lots tucked between Edmonds and Shoreline. Houses here were mostly built one at a time rather than as tracts, ranging from 1950s and 60s ranch homes and Northwest contemporaries to sizable two-story designs from the 1980s and 90s, plus newer estate homes. Cedar siding in lap, shingle or board-and-batten patterns is common, often stained rather than painted. Many homes have expansive decks, terraces and covered outdoor rooms facing the woods or the Sound. Long driveways, steep grades on the western side and mature landscaping mean most houses sit well back from the street.
Woodway occupies a high bluff above Puget Sound, and its western edge faces open water toward Kingston and the Olympics. Storms moving up the Sound strike those homes with wind-driven rain and salt. Farther inland, the defining condition is shade: a tall canopy of Douglas fir, western red cedar and bigleaf maple keeps roofs, siding and decks damp long after the rain stops. Needles and leaves pile up on roofs and in gutters. The result is moss, slow drying and rot that develops quietly beneath stained cedar and along roof edges.
Our crew comes out from our Woodinville office, and we also work in nearby Edmonds, Shoreline, Lynnwood and Mountlake Terrace.
What else we fix in Woodway homes with rot problems
When to call about rot repair in Woodway
- Siding that bows, pulls loose or is stained below windows
- Gaps, cracks or swelling at corners and window sills
- Mushroom-like growth, stains or a musty smell near walls
- Wood that feels soft when you press it with a screwdriver
- Rot found by a home inspector before a sale
Our rot repair process, step by step
Probe and document
We test soft areas with an awl and a moisture meter and photograph everything before we quote.
Find the leak
We trace where the water comes from, so the repair fixes the cause, not just the wood.
Cut out all the rot
Damaged siding, sheathing and framing come out back to solid, dry wood.
Rebuild and flash
New framing and sheathing, house wrap, and the flashing that was missing.
Close up and paint
Siding and trim to match, caulked and primed or painted. Debris hauled away.
Recent rot repair projects near Woodway
What we do in Woodway
Siding at the corners
Corner boards and the bottom course hold water against the sheathing.
Door thresholds and jambs
Doors without a sill pan leak into the subfloor and jamb.
Roof-to-wall joints
Missing kick-out flashing sends roof water straight into the wall below.
Fascia and soffits
Clogged gutters and no drip edge keep the fascia wet all winter.
Window sills and trim
Cracked paint at the corners lets water into the end grain, so sills go soft first.
Sill plates and lower walls
Soil, bark and splash-back rot the framing at the bottom of the wall.
Neighborhoods and permits in Woodway
Homes along the western bluff take the strongest weather from the Sound, so view-side decks, windows and siding fail first. Interior lots off Woodway Park Road are more sheltered but sit under the densest canopy, keeping roofs, fascia and lower walls wet. Near the town’s eastern edge by Firdale Village, lots are somewhat smaller and get more sun. Properties on the slopes dropping toward the shoreline face drainage and access challenges that affect decks, foundations and lower framing.
For homes inside town limits, permits go through the Town of Woodway rather than Edmonds or the county. Replacing a few siding boards or trim pieces with matching material often needs nothing, but a new deck, framing repairs or a big re-siding job usually requires approval, and wooded or steep lots can involve tree or slope review. We check with the town before starting.
Repair options for rotted wood
| Option | When it fits | How long it lasts | Relative cost |
|---|---|---|---|
| Consolidate and fill | Shallow soft spots in trim that has not gone through the board | A few years, longer with good paint | $ |
| Replace the damaged section | Rot limited to part of a board, sill or corner | As long as new wood, when the leak is fixed | $$ |
| Replace the full board or trim run | Rot through the board or spread along it | 20+ years with flashing and paint | $$ |
| Rebuild framing and sheathing | Rot that reached studs, plates or sheathing | For the life of the wall, when the leak is fixed | $$$ |
What rot repair typically costs in Woodway
| Project | Typical scope | Price range | Timeline |
|---|---|---|---|
| Small repair | A window sill, a corner board or one short trim run | $600 – $1,800 | 1 day |
| Medium repair | A section of siding and sheathing around a window or corner | $2,000 – $6,000 | 2–4 days |
| Large repair | Part of a wall opened up, with studs or plates replaced | $6,000 – $15,000 | 1–2 weeks |
| Whole-house rot work | Several areas around the house plus flashing upgrades | $15,000+ | 2+ weeks |
These are typical 2026 ranges we see for rot repair in Woodway and nearby cities. Your price depends on what we find once the area is open, access and height, and the materials you choose. Every estimate is free, in writing and based on an on-site inspection with photos.
Rot repair in Woodway: cost and timing
Most common causes
Gutters that overflow
Clogged or undersized gutters dump water onto fascia, trim and the lower wall every storm.
Missing or failed flashing
Roof-to-wall joints, window heads and deck ledgers without proper flashing feed water straight into the wall.
Wood too close to the ground
Siding, trim and posts that sit in soil, bark or splash zones never get a chance to dry.
What drives the price in Woodway
The price of rot repair in Woodway depends on how far the damage goes once the wall is open, how much framing has to be replaced, how high the work is and what siding and trim have to be matched. A window sill or a single corner is a short job; rot that has spread behind a whole wall takes more. You get a written price after the free inspection, and we show you photos before any extra work.
Typical timeline
Small rot repairs are usually done within a few days. Bigger jobs with framing, a full wall or several spots around the house tend to run a week or two, with weather and paint cure time setting the pace.
Backed by a 24-month workmanship warranty
Written scope
You know exactly what is included before work starts, with photos of what we found.
Our own crew
The people who quote your job are the people who do it, start to finish.
Clean site daily
Debris is hauled away and your yard is left the way we found it.
24 months covered
If our workmanship fails within two years, we come back and make it right.
What homeowners near Woodway say
5.0 average from 113 reviews on Google, Thumbtack, Angi, HomeAdvisor and Yelp. Read all our Google reviews · Leave a review
Questions Woodway homeowners ask about rot repair
Why does my Woodway home have rot even though the cedar looks fine?
How much does rot repair cost in Woodway?
How do I know if I have rot and not just peeling paint?
Can you repair rot found in a home inspection?
Does homeowner insurance cover rot?
More from our crew in Woodway
Rot repair near Woodway
Rot repair services for Woodway homes
Tell us about your rot repair project in Woodway
- Licensed, bonded & insured
- Free on-site estimates
- 24-month workmanship warranty
Book a free rot repair inspection in Woodway
We inspect the damage on-site, show you photos of what we find and give you a written price before any work starts.