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Siding & Window Vault

Siding Contractor · Whatcom, Skagit, Island, San Juan & Snohomish Counties

Your local siding contractor in Northwest Washington.

Replacement, materials, and honest guidance — James Hardie fiber cement, LP SmartSide, cedar, FastPlank, and safe handling of older lead-painted and asbestos siding. One local contractor handles all of it.

4.9/5· 165+ reviews
  • ✓ James Hardie Elite Contractor
  • ✓ Licensed · Bonded · Insured
  • ✓ Local Crew — Not a Franchise
LIMITED TIME

$750 OFF Whole-Home Siding Replacement

*Full home siding projects

Request a free, no-obligation estimate — or ask about $500 off plus a free 3-D rendering of your home in its new siding.

Google4.9/5 Rating
GuildQuality5/5 Rating
Better Business BureauA+ Rating
No obligation, no pressure

4.9/5 average across 165 reviews on all platforms

Tear-off in progress on a Bellingham commercial re-side — original T1-11 exposed and evaluated
FULL-SERVICE SIDING

One Contractor for the Whole Exterior

Whether your siding is failing, dated, or hiding lead paint or asbestos, we handle the whole job under one roof — inspection, material guidance, tear-off, rot repair, weather barrier, and installation. No handoffs between companies, no finger-pointing when something turns up mid-project.

Full tear-off and sheathing inspection on every re-side
Materials you can see and touch at our Anacortes showroom
Permits pulled and inspections passed locally
Lead-safe practices and licensed asbestos abatement coordination
Schedule a Free Estimate →or call (360) 296-9380
OUR SIDING SERVICES

Every Siding Service, One Local Contractor

Start with the service that fits your project — each page covers materials, process, and what homeowners ask us most.

Completed Boothbay Blue James Hardie re-side with Arctic White band boards on an Anacortes hillside home above the marina — Siding & Window Vault project in Anacortes, WA
MOST POPULAR

Siding Replacement

Full tear-off, rot repair, and a new exterior detailed for wind-driven rain. The complete job, start to finish.

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Front elevation with new Evening Blue Hardie siding and covered Trex deck — Siding & Window Vault project in Anacortes, WA
ELITE® CONTRACTOR

James Hardie Siding

The industry-leading fiber cement brand, installed to Elite Contractor standards with stronger warranty coverage on qualifying projects.

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Cedarmill texture up close where the Gray Slate lap meets the original brick — Siding & Window Vault project in Anacortes, WA

Fiber Cement Siding

Cement-and-fiber boards that shrug off rain, rot, woodpeckers, and fire — the workhorse for wet Washington winters.

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LP SmartSide engineered wood siding on a farmhouse — product photography courtesy of LP Building Solutions

LP SmartSide

Engineered wood with the deep grain of cedar and far better impact resistance. Warmth without the worry.

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The new entry — Therma-Tru fiberglass door hung, waterproofed, and painted by Siding Vault, set in cedar and Arctic White board-and-batten — Siding & Window Vault project in Bellingham, WA

Wood Siding

Real cedar bevel, board-and-batten, and shingle — beautiful, repairable, and honest guidance on the upkeep.

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FastPlank aluminum plank siding — product photography courtesy of FastPlank

FastPlank

Aluminum plank siding that shrugs off salt air — a clean, modern line for waterfront and island homes.

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PRE-1978 HOMES

Lead Siding Replacement

Lead-safe removal of pre-1978 painted siding — containment, careful work practices, and a clean new exterior.

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Rear elevation in the garden — Evening Blue HardiePlank, shingle gable, and panel skirting with Cobble Stone trim in Bellingham, WA — Siding & Window Vault project in Bellingham, WA

Asbestos Siding Replacement

Testing and licensed abatement of cement-asbestos shingles, then a modern exterior installed by our crew.

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See your home in its new siding first
Whole-home siding projects qualify for $500 off plus a free custom 3-D rendering — compare products and colors on your actual house before anything is ordered.
Ask About the 3-D Rendering →

How to Choose Siding for a Wind-Driven-Rain Climate

Northwest Washington asks more of siding than most of the country. Storms off the water push rain sideways into seams and joints, freeze-thaw cycles work on every gap, and months of damp feed moss and rot. The right material matters — but the weather barrier, flashing, and install details behind it matter more. That's the lens we use for every recommendation.

Fiber cement is the regional workhorse: it doesn't rot, doesn't feed moss, and holds paint for years. Engineered wood like LP SmartSide gives a warmer, deeper grain with strong impact resistance. Cedar is beautiful and repairable when you accept the upkeep. And aluminum systems like FastPlank shrug off salt air on waterfront and island homes. During your estimate we walk through the trade-offs against your budget and how long you plan to stay. One material we deliberately don't install: vinyl siding. It turns brittle with age, cracks in cold snaps, and can't be refinished once it fades — problems this climate accelerates. We'd rather point budget-conscious projects at materials that hold up here.

Older Home? Your Siding May Need Special Handling

Homes built before 1978 often carry lead-based paint on their siding, and many built between the 1920s and 1970s wear cement-asbestos shingles. Neither is a reason to panic — but both change how removal has to be done. We follow lead-safe work practices on painted pre-1978 exteriors, and asbestos siding is tested and removed through licensed abatement before our crew installs the new exterior.

If you're not sure what's on your walls, start with our lead siding replacement or asbestos siding replacement pages, or just ask during your free estimate — identifying siding is the first thing we do on site.

Why Us
Local Crew, Not a Franchise
PNW-only install expertise, no franchise overhead
James Hardie Elite Contractor
Current on products via the local Hardie reps
Full Tear-Off, Every Time
We never side over hidden problems
Permits & Inspections Handled
Working relationships with local inspectors
Licensed, Bonded & Insured
WA Contractor License #SIDINV*787PJ
Our Process, In Short
1In-home consultation & itemized bid
2Permits & scheduling
3Tear-off & sheathing inspection
4Weather barrier, flashing & installation
5Cleanup, inspection & walkthrough
See the full process →
LICENSED · BONDED · INSURED
WA #SIDINV*787PJ
Top-Rated Local Contractor
By Verified Reviews
165+
REVIEWS · ALL PLATFORMS
100%
LOCAL PNW CREW
4.9
AVERAGE RATING
5
COUNTIES SERVED
BEFORE & AFTER

Real Siding Projects, Real Homes

A sample of recent siding work across the five counties we serve — from single-family re-sides to multi-family buildings.

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Front elevation before the re-side — original 1914 siding with peeling paint — before, Bellingham, WA
BEFORE
The 1914 bungalow after its re-side — white HardiePlank at a 5-inch reveal, shingled cupola dormer, original porch — after, SWV project in Bellingham, WA
AFTER
Project 1 of 4
Full-Home James Hardie Replacement
Bellingham, WA
FAQ

Siding Questions, Answered Straight

What homeowners ask us about siding in Northwest Washington

If your siding is failing anywhere, start with siding replacement — we inspect every elevation and tell you whether repair or replacement makes sense. If you already know the material you want, start on that product page. If your home predates 1978 or has cement shingle siding, start with the lead or asbestos pages.
WHERE WE WORK

Siding Services Across Five Counties

From the Canadian border to north Seattle, plus the San Juans by ferry from Anacortes — these cities and surrounding areas. Pick your city for local project photos, permit notes, and reviews.

BellinghamFerndaleLyndenBlaineMount VernonBurlingtonAnacortesSedro-WoolleyOak HarborCoupevilleFriday HarborCamano IslandEverettMarysvilleStanwood
View All Service Areas →
4.9/5· 165+ reviews

Start Your Siding Project Today

Tell us about your home and we'll recommend the right service, the right material, and an honest scope — free, on site, no pressure.

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