Orcas Island One Product, One Standard
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 settled on James Hardie fiber cement years ago as the only product we're willing to put our name behind on Orcas Island, and we haven't found a reason to change that. This page explains the reasoning, not the sales pitch.
Every siding product looks fine on the truck and fine for the first year or two. What separates them is how they behave after five winters of driving rain off the Strait, a summer of salt-laden air, and the long stretch of gray, damp months when moss and algae get a foothold on anything that holds moisture. That's the test that matters here in San Juan County, and it's the test we've built our business around passing.
What James Hardie Actually Is
Fiber cement siding is a mix of Portland cement, sand, and cellulose fiber, cured into planks and panels. It is not plastic, and it is not wood. That matters in two specific ways for this region:
- Non-combustible. Fiber cement doesn't feed a fire the way wood-based products can, which matters for insurance conversations and for peace of mind on an island where fire response takes longer than it does on the mainland.
- Dimensionally stable. It doesn't swell, cup, or warp with humidity swings the way wood and some wood-fiber composite products do. On a marine climate island, that stability is the whole ballgame.
Built for This Climate: The HZ5 Line
James Hardie engineers its products by climate zone, and the HZ5 line is formulated for cold, wet, coastal conditions — which describes Orcas Island about as well as anything does. It's designed to resist moisture intrusion and freeze-thaw stress better than a generic, one-size-fits-all product. We install HZ5 as our standard here, not as an upsell.
ColorPlus Factory Finish
A significant part of why we standardized on Hardie is the factory-applied ColorPlus finish. Instead of relying on field-applied paint that has to cure correctly on-site in unpredictable weather, ColorPlus is baked on under controlled conditions before the siding ever reaches Orcas Island. In practice, that means:
- More consistent color and sheen across the whole job
- Better resistance to fading from UV and salt exposure
- Touch-up systems matched to the exact color, rather than guessing at a paint store blend
Salt air is genuinely hard on finishes. A factory-cured, baked-on finish holds up to that exposure noticeably better than a coat of paint applied on a jobsite in April.
The Warranty Is Part of the Product
James Hardie backs its siding with a strong transferable limited warranty, and the ColorPlus finish carries its own separate finish warranty. That transferability matters on Orcas Island specifically, where a lot of homes change hands as second homes or retirement properties — a real, honored warranty is worth something to a future buyer, not just the person who orders the job.
That said, a warranty is only as good as the installation underneath it. Hardie's warranty terms assume the product was installed to their published specifications: correct clearances from grade and roofline, proper fastening, correct flashing and water management behind the cladding, and factory-recommended gaps and caulking at joints. This is the part most homeowners never see, and it's also where most siding failures on this island actually originate — not in the product, but in the installation.
Why We Don't Install Alternatives
We don't install LP SmartSide, vinyl, Cemplank, Allura, primed spruce, or raw cedar, and we're upfront about why. Each of those products has legitimate strengths — cost, familiarity, a certain look — but each also carries a trade-off we're not willing to install and stand behind: wood-based products face ongoing moisture and rot exposure in a marine climate, vinyl can look and perform inconsistently in extreme temperature swings and doesn't hold color the same way over decades, and other fiber cement brands haven't given us the same confidence in finish durability, product consistency, or local support that James Hardie has. Standardizing on one system lets our crews install it correctly every time, order the right accessories and trim, and warranty the work with confidence — instead of learning five different products' quirks and getting one of them wrong on your house.
What Correct Installation Involves
- Proper starter strip and flashing at all penetrations and transitions
- Correct fastener type, spacing, and depth per Hardie's published specs
- Appropriate clearance from roof lines, decks, and grade to manage runoff
- Factory-matched caulking and touch-up at joints and cuts
- Ventilation and water-resistive barrier detailing behind the cladding
Any of these done wrong will shorten the life of even the best siding product. Done right, they're what let James Hardie perform the way it's designed to for decades on an island that doesn't go easy on building exteriors.
Colors and Profiles
James Hardie offers lap siding, panel siding, shingle-style siding, and trim in a range of ColorPlus colors, plus primed options for custom paint. We help homeowners choose profiles and colors that suit the older farmhouses, newer builds, and cabin-style homes common around Orcas Island, without pushing a single look.
If you're weighing siding options for a home here, we're glad to walk your property, look at your exposure to weather and salt air, and talk through what James Hardie would look like on your house. The estimate is free, there's no pressure, and you'll leave the conversation understanding your options — not just ours.