Alpine Exteriors
Siding · Bellingham, WA & Whatcom County

Deck Contractor in Birchwood – Bellingham, WA

Home › Deck Contractor in Birchwood – Bellingham, WA
25 Years in Business2,000+ Projects Completed25-Year Workmanship Warranty5-Star RatedLicensed & Insured

Birchwood is one of Bellingham's most practical neighborhoods — ranches, split-levels, and modest two-stories from the 1960s through the 1980s on manageable lots in the city's flat northwest corner. The decks here tend to match the houses: sensible backyard platforms built for barbecues, kids, and dogs rather than magazine covers. Our job in Birchwood is usually simple to describe and satisfying to do — replace a deck that has quietly aged out with one that will outlast the mortgage.

Why Birchwood Decks Wear Out the Way They Do

Most decks in this part of town were built in the same era as the houses, or added in the decades since with the materials of the day: pressure-treated framing, exposed nail-down decking, posts sometimes buried straight in the dirt. Forty wet Bellingham winters later, the pattern is predictable. Surface boards check and splinter, nail heads back out, the stairs loosen first, and the framing rots from the bottom up where posts meet soil. Because the lots are flat, water that should drain away often just sits — under the deck, around the footings, against the skirting.

Our rebuilds address that directly. Footings get set on grade that actually sheds water, posts ride on standoff bases so they never touch soil, and the ledger gets flashed properly against the house. None of this is exotic; it is just the difference between a deck built to pass a weekend and one built to pass decades.

What we do

Alpine siding, roofing, windows & decking.

Sensible Decks, Built Properly

A typical Birchwood project for us is a 200 to 400 square foot backyard deck, sometimes with a step-down to a patio or a widened landing for the grill. After 25 years in business we have a straightforward playbook:

  • Free on-site estimate with honest advice on repair versus full replacement
  • Framing detailed for flat-lot drainage and our long wet season
  • Your choice of cedar or low-maintenance capped composite decking
  • Code-compliant railings and stairs — the items older decks most often fail on

Composite has become the popular choice here for one honest reason: nobody in a busy household wants to re-stain a deck every other summer, and the moss that films every horizontal surface between Squalicum Creek and the bay wipes off composite far easier than it scrubs out of weathered cedar. That said, a well-built cedar deck remains the budget-friendly classic, and we install plenty of them.

Small Lots, Big Use

On compact lots, layout matters more, not less. We plan around fence lines, sun angles, and where the yard actually gets used — a deck two feet wider in the right direction can change how a whole backyard functions. It is the kind of detail you only get from a contractor with more than 2,000 projects of pattern recognition to draw on.

Free On-Site Estimates in Birchwood

We will come out, crawl under the existing deck if there is one, and give you a written scope with real numbers — free, no pressure. Every new deck we build is backed by our 25-year workmanship warranty. If your deck boards are splintering underfoot or the whole thing shifts when the kids run across it, that is the sign to call before another winter does more of the deciding for you.

Recent work

Craftsmanship you can see.

Free, no-pressure estimate

Ready to get started?

Tell us about your project and we'll follow up — usually the same day — to schedule a free on-site estimate anywhere in Whatcom, Skagit & Snohomish County.

(360) 543-4799

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