Bellingham Siding One Product, No Exceptions
We get asked fairly often why we don't offer a menu of siding brands the way some contractors do. The honest answer is that we used to install a broader range of products, and after enough years of doing repairs, warranty calls, and tear-offs on homes around Bellingham and the rest of Whatcom County, we narrowed our offering to one: James Hardie fiber cement. This page explains the reasoning, not to talk down other products, but so you understand the trade-offs before you sign a contract with anyone.
What Bellingham's Climate Actually Does to Siding
Whatcom County isn't a brutal climate in the way a hurricane coast or a deep-freeze region is, but it's a relentless one. We get long stretches of driving rain off the Strait of Georgia and Bellingham Bay, salt-laden air near the water, and a moss and algae season that can run eight or nine months out of the year in shaded, north-facing areas. Siding here doesn't usually fail dramatically — it fails slowly, through moisture wicking into seams, paint film breaking down under constant damp, and organic growth that traps moisture against the substrate. A product's real test isn't year one. It's year twelve, after a decade of wet winters and short, mild summers that never fully dry things out.
Why We Standardized on Fiber Cement
James Hardie's fiber cement is cement, sand, and cellulose fiber, cured into a rigid board. It doesn't absorb water the way wood-based products can, it won't ignite, and it doesn't attract insects. That combination matters more here than in drier climates, because our siding spends most of the year at least a little damp.
ColorPlus Factory Finish
Most of the callbacks we used to see on other products traced back to the field-applied finish, not the substrate underneath. Paint or stain applied on-site is only as good as the weather conditions during application and the maintenance that follows. Hardie's ColorPlus finish is baked on at the factory under controlled conditions, with a warranty against fading and peeling that's separate from the product warranty itself. That's a meaningfully different proposition than a board that needs to be primed, painted, and recaulked by whoever's doing the install.
Climate-Engineered HZ Lines
James Hardie makes region-specific HZ products, and Western Washington falls into their wetter-climate engineering category. That's not marketing — it affects how the product is formulated and how it's rated to perform in high-moisture regions like ours. We're not installing a product designed for the Southwest and hoping it holds up on Bellingham Bay.
Non-Combustible
Fiber cement doesn't burn. With wildfire smoke and drought stress becoming more common even west of the Cascades in recent summers, this has moved from a nice-to-have to something more homeowners are asking about directly.
What We Tell Clients About the Trade-offs
We're not going to pretend Hardie is the cheapest option or the easiest to install. It's heavier than vinyl or engineered wood, it requires carbide-tipped blades or shears to cut, and it needs to be installed to Hardie's exact specifications — correct fastener placement, proper clearances from grade and roofing, and correctly flashed and caulked joints — or you lose the ability to make a warranty claim. That installation sensitivity is exactly why we don't subcontract it out casually or treat it as interchangeable with other lap siding. A crew that cuts corners on a Hardie install can create the same moisture problems we're trying to avoid by not installing lesser products in the first place.
Why We Don't Install Everything Else
We won't install vinyl because it can warp, fade unevenly, and gives you no real fire resistance — and in a climate this wet, keeping water from getting behind it long-term is a bigger installation challenge than most homeowners realize. We won't install LP SmartSide, Cemplank, or Allura, or bare cedar and primed spruce, for a similar reason: each of these has a real place in the market and can perform acceptably when installed and maintained correctly, but each also asks the homeowner to take on more long-term maintenance, more moisture risk, or a weaker factory finish than we're comfortable standing behind in this specific climate. We'd rather install one product extremely well and warranty it honestly than offer five products and hedge on all of them.
The Warranty That Actually Backs This Up
James Hardie's transferable limited warranty on their lap and panel products, paired with the separate ColorPlus finish warranty, gives homeowners something concrete if something does go wrong — and it transfers to the next owner if you sell, which matters for resale in a market like Bellingham's. That warranty is only as good as the installation behind it, which is why correct installation to Hardie's published specifications is non-negotiable on every job we do.
What This Means for Your Project
If you're re-siding a home in Bellingham, Fairhaven, Ferndale, or anywhere else in Whatcom County, you're going to hear pitches for cheaper or faster alternatives. Some of them are perfectly reasonable products for the right application. We've simply made the call that for our climate, our reputation, and the warranty we're willing to stand behind, fiber cement from James Hardie is the only siding we put our name on.
If you'd like to talk through your home's specific exposure, siding condition, or which Hardie line and color fit your house, we're happy to take a look and put together a free, no-pressure estimate.