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Siding & Window Vault
SERVICED ZIP CODES:98225 · 98226 · 98229
The entry bay straight on — red Codel craftsman door under the rebuilt porch — Siding & Window Vault project in Ferndale, WA

Serving Bellingham, WA · Whatcom County

Siding, windows & exteriors in Bellingham, WA — 15 minutes from our Ferndale office.

From century-old craftsmans in Columbia and York to the subdivisions toward Barkley, Bellingham is home turf — permits pulled and inspections passed across Whatcom County, and exteriors detailed for weather that comes off the bay sideways.

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FREE ESTIMATE

Get your free Bellingham estimate

*No obligation, no pressure

Measured at your home, itemized, and specific to your house.

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

Our Services in Bellingham

Every service below has its own Bellingham page — local housing stock, permit notes, and what our crews actually find on these streets.

Siding Contractor

The local crew for Bellingham exteriors — who we are and how we work here.

Siding Replacement

Full tear-off to final city inspection — the project, week by week.

James Hardie Siding

Elite Contractor installation, products, colors, and warranty.

Siding Repair & Rot Restoration

Rot fixed at the source — and an honest repair-or-replace answer.

Window Replacement

Multiple brands compared honestly, flashed for bay weather.

Decking Replacement

New boards and railing on your existing, verified frame.

Metal Roofing

Standing seam and metal panel — the roof moss can't touch.
REAL PROJECTS · BEFORE & AFTER

Real Project Transformations

This is the work Bellingham homes ask of us — from Columbia's craftsman-era stock to Barkley's newer subdivisions. Flip through and picture your home next.

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The "all-green photo" — aging green LP panel siding before tear-off — before, Bellingham, WA
BEFORE
The finished home in Boothbay Blue James Hardie lap with white trim, evergreens behind — after, SWV project in Bellingham, WA
AFTER
Photo 1 of 3
Boothbay Blue, at a Third of the Other Bid
Bellingham, WA
LOCAL KNOWLEDGE

What Bellingham Homes Ask of an Exterior

Bellingham sits on the bay with weather that arrives sideways — southwesterly storms drive rain into south- and west-facing walls for months, while shaded lots toward Sehome and Lake Whatcom carry the moss pressure that eats cedar and asphalt alike. The housing stock spans a century, and each era fails its own way: bottom-course rot on craftsman cedar, seam swelling in '80s–'90s engineered boards, tired aluminum windows in mid-century ranches.

We've pulled permits and passed inspections across Whatcom County, and we know the City of Bellingham's process — including the certificate of alteration that homes on the city's local historic register need from the Historic Preservation Commission before exterior changes. We handle that step as part of the job, not as a research project billed to you.

WHAT WE FIND ON BELLINGHAM INSPECTIONS
Bottom-course rot on pre-war cedar — splash-back and failed paint on Columbia and York craftsmans
Seam swelling in '80s–'90s engineered wood — Barkley- and Cordata-era boards wicking water at the butt joints
Fogged and drafty aluminum sliders — mid-century ranches still on single-pane originals
Moss-held moisture on shaded walls — Sehome and Lake Whatcom lots where north faces never fully dry
Improvised flashing from past remodels — layered repairs that route water into the wall instead of away
NEIGHBORHOODS WE WORK IN
ColumbiaYorkSehomeFairhavenBirchwoodSunnylandBarkleySilver Beach

…and everywhere else inside city limits, plus surrounding Whatcom County.

Bellingham Quick Facts
CountyWhatcom County
ZIP Codes98225 · 98226 · 98229
Median Home Value~$650,000
Housing Stock1890s craftsmans to 1990s+ subdivisions
Permit AuthorityCity of Bellingham

Permit details can change — we confirm requirements with the issuing authority on every project.

PERMITS & PROCESS HERE
Authority: City of Bellingham Permit Center, 210 Lottie Street
Only alterations under $1,500 are permit-exempt — a re-side or window project needs a permit, and we file and track it
Homes on the city's local historic register need a certificate of alteration before exterior changes — we build that review into the timeline
Final inspection scheduled and passed before we call the job done

We pull and manage the permit on every job — you never touch the paperwork.

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

Recent Work Near Bellingham

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Siding & Window Vault project in Bellingham, WA
SIDING · RESIDENTIAL
BELLINGHAM, WA 98226

New Siding, 1914 Proportions

Siding & Window Vault project in Bellingham, WA
SIDING · RESIDENTIAL
BELLINGHAM, WA 98225

A 1918 Craftsman, Back in Blue

Siding & Window Vault project in Bellingham, WA
SIDING · RESIDENTIAL
BELLINGHAM, WA 98225

The Cottage the Neighbors Compliment

A
Amy de Vera
Verified Google review

"I really enjoyed working with the Siding Vault team. Michael was a great resource, providing thoughtful insights and helping me feel confident about completely re-siding my 1918 home. Marco and the crew were excellent – friendly, hardworking, and very efficient. The team clearly works well together. Communication was great throughout the project, with regular updates and quick responses to questions. The finished work looks amazing. The team did a beautiful job re-siding and repainting my home, as well as repainting my garage. The quality of their workmanship has also given me greater peace of mind as the owner of an older home. I highly recommend Siding Vault."

HOW IT WORKS

Getting Started Is Simple

No pressure, no jargon — a clear path from first call to final inspection.

1

Reach Out

Call (360) 296-9380 or send the form — tell us a little about your home and what's failing.

2

Free Walkthrough & Itemized Bid

We measure at your home, open up anything suspicious with your OK, and write a bid specific to your house — minimal boilerplate.

3

Build, Inspect, Done

Permits pulled, work scheduled around the weather, and the final inspection passed before we call it finished.

PRICING

What Moves the Cost in Bellingham?

Every bid is measured on site and itemized — these are the factors that actually change the number.

Home Size & Stories

Wall area drives material; height drives scaffold time. A two-story Columbia craftsman prices differently than a Birchwood rambler.

Siding replacement →
Hidden Rot

What's behind the old siding is the honest unknown — we scope known rot into the bid and price discovered rot transparently, per repair.

Rot repair →
Material Choice

Hardie ColorPlus, primed fiber cement, or engineered wood — we quote options side by side so you see the real difference.

Compare materials →
Windows at the Same Time

Combining siding and windows saves one full mobilization and gets properly integrated flashing — the cheapest time to do windows is during a re-side.

Window replacement →
Get Your Exact Price — Free Estimate →
No two homes price the same — an on-site visit is the only honest number.
LOCAL FAQ

Bellingham Exterior Questions, Answered Straight

Almost always — Bellingham's permit exemption covers only alterations under $1,500 in any six-month period, and no re-side fits under that. We file the application with the city's Permit Center, track it, and schedule the final inspection as part of every job, so you never touch the paperwork.
LOCAL BUILDING HISTORY

How Bellingham Was Built

Bellingham's oldest walls went up when it was still four towns — Whatcom, Sehome, Fairhaven, and Bellingham — consolidated in 1903–04 on the strength of lumber. Six waterfront mills at their 1920s peak cut old-growth fir and cedar, and the millworkers' neighborhoods they paid for still show it: York, built out between 1895 and 1930 on the north slope of Sehome Hill, plus Columbia, the Lettered Streets, and South Hill, full of Victorians, Foursquares, and craftsman bungalows with tight-grain cedar siding over sandstone foundations. That first-growth wood outlasted the mills themselves — but after a century, bottom courses, window sills, and layered paint are where the re-side conversation usually starts.

The mid-century rings came next. After the Bloedel-Donovan mill on Lake Whatcom closed in 1946 and Georgia-Pacific took over the waterfront pulp operation in 1963, Bellingham grew as a college and port town — ranches and split-levels filled Birchwood, Roosevelt, Alabama Hill, and Whatcom Falls. Those homes traded old-growth cedar for plywood sheathing and, through the '60s and '70s, single-pane aluminum windows that now sweat through every cold morning.

The 1980s and '90s pushed subdivisions north and east toward Barkley, Cordata, and Silver Beach — the hardboard and early engineered-wood era, which is why swollen seams and wicking butt joints are the defining siding failures on those streets today.

A hundred-year spread means no single prescription works citywide. Pre-war homes want profile-matched siding and lead-safe practices; mid-century ranches usually gain the most from window replacement; '90s subdivisions become re-side candidates as engineered boards age out. We bid to the era in front of us, not to a citywide average.

NEARBY

Cities Near Bellingham

FerndaleSudden ValleyFairhavenLyndenAll of Whatcom CountyAll Service Areas →
The chimney, re-wrapped in lap with Timber Bark corners under its copper-patina cap — Siding & Window Vault project in Bellingham, WA
4.9/5· 165+ reviews

Your Bellingham Project, Bid Honestly

A free on-site estimate anywhere in Bellingham — measured at your home, itemized, and specific to your house.

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