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Siding & Window Vault
SERVICED ZIP CODES:98240

Siding Repair & Rot Restoration · Custer, WA

Siding repair & rot restoration in Custer, WA — fixed at the source, not painted over.

A soft spot on a Custer wall is rarely just siding — wind-driven rain pushes water behind failed boards, and the rot spreads in the framing where you can't see it. We open the wall, restore the structure, and rebuild the exterior so it stays fixed.

  • ✓ Honest Repair-or-Replace Answer
  • ✓ Rot Restored to the Framing
  • ✓ Licensed · Bonded · Insured
Before — entry and portico in tired cream lap siding — before, Bellingham, WA
BEFORE
The 1912 bungalow after its re-side — Evening Blue James Hardie lap, Arctic White trim, and the original arched portico preserved — after, SWV project in Bellingham, WA
AFTER
Rot found, fixed,
and closed up right
FREE INSPECTION

Free Rot Inspection in Custer

*Every elevation checked, not just the bad spot

Request a free assessment — we probe the damage, show you photos, and give a straight answer on repair vs. replacement.

Google4.9/5 Rating
GuildQuality5/5 Rating
Better Business Bureau — A+ accreditedA+ Rating
No obligation, no pressure
WA License #SIDINV*787PJLicensed, Bonded & InsuredJames Hardie Elite ContractorWorkmanship Warranty Included4.9/5 · 165+ Reviews
WHY ROT HAPPENS HERE

How Custer Walls Rot From the Inside

Wind-driven rain off the open flats doesn't fall on walls — it's pushed into them, sideways, through every failed seam, cracked board, and unsealed penetration. Once water is behind the siding it can't dry out, and the sheathing and framing start to rot silently. Tree-line shade compounds it: moss holds moisture against joints year-round.

That's why painting over a soft spot, caulking a gap, or swapping one board usually fails within a couple of winters — the water source and the rotten structure are still there. Real rot restoration means opening the wall to sound material, rebuilding the framing and sheathing, correcting the flashing detail that let water in, and only then re-siding the patch.

And when the damage is limited, a repair is genuinely the right call — we do them all the time, and we'll tell you when it's enough. When rot shows on multiple elevations of an older home, we'll show you the photos and the math on why a full re-side costs less than chasing failures wall by wall.

Signs of Hidden Rot
Soft spots you can press with a thumb
Paint bubbling or peeling in patches
Boards cupping or pulling from the wall
Dark staining below windows and corners
Moss growing out of joints, not just on them
A musty smell in one interior room
Where We Find It in Custer

Bottom courses where farmhouse walls meet gravel and pasture, window and door corners where flashing was skipped, deck ledger connections, outbuilding walls a decade ahead of the house in wear, and the tree-line-shaded north sides that never dry out — the same failure points, road after road.

LICENSED · BONDED · INSURED
WA #SIDINV*787PJ
THE RESTORATION

How We Restore a Rotted Wall

1

Probe & Photograph

We find the true extent of the rot — it's always bigger than the visible spot — and document it before quoting.

2

Open to Sound Material

Siding and sheathing come off until we reach solid wood. No sealing rot inside the wall.

3

Rebuild & Re-Flash

Framing and sheathing restored, then the flashing or barrier failure that let water in gets corrected — the part quick fixes skip.

4

Re-Side & Blend

New siding matched to your existing profile and color so the repair doesn't show from the street.

Matching your existing siding profile is part of the job — lap reveals, shingle patterns, and trim details blended so the repair doesn't announce itself from the street.

The side yard mid tear-off, stripped down to bare boards — Siding & Window Vault project in Bellingham, WA
Top-Rated Local Contractor
By Verified Reviews
165+
REVIEWS · ALL PLATFORMS
100%
LOCAL PNW CREW
4.9
AVERAGE RATING
5
COUNTIES SERVED
FAQ

Rot Repair Questions From Custer Homeowners

It depends entirely on how far the rot has spread — a single corner rebuild is a different project than a full wall. We probe first, photograph what we find, and price the restoration before any work starts. The free inspection means you get the real number, not a guess over the phone.

What Every Siding Repair Project Includes

No good-better-best games — every project gets the full scope, spelled out line by line in your bid.

Moisture source diagnosed, not just the symptom
Wall opened, dried, and treated before closing
Framing and sheathing repaired where rot reached
Matched siding patch — or an honest replace recommendation
Flashing corrected so it doesn't happen again
Repair primed, sealed, and blended
Photo documentation of what we found
Punch-list walkthrough at the end
WORKMANSHIP WARRANTY INCLUDED

If our installation fails, we come back and make it right. The warranty terms are spelled out in your bid — ask us for the current details.

Licensed, Bonded & Insured · WA #SIDINV*787PJ

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Mid-project entry — the old six-panel door still on duty with the new Codel door waiting on the porch — Siding & Window Vault project in Ferndale, WA
4.9/5· 165+ reviews

Stop the Rot Before It Spreads

A free inspection anywhere in Custer — probed, photographed, and answered honestly: repair it or replace it.

Brands we install
Chosen to fit your home and budget
James HardieMilgard Windows & DoorsAndersen Windows & DoorsPly Gem Windows & DoorsLP SmartSideTrex composite deckingGAF roofingCodel Doors