Siding Built for Conway's Delta Climate
Conway sits low in the Skagit River delta, close enough to Skagit Bay and Puget Sound that salt-laden air is a regular part of the weather, not an occasional visitor. Add in wind-driven rain funneling up the valley and a moss season that can stretch from fall well into spring, and you've got one of the tougher micro-climates in Skagit County for exterior materials to survive. Homes here don't just get rained on — they get soaked sideways, then sit in damp shade under overhanging trees for weeks at a time.
That combination is hard on siding. Salt air accelerates corrosion on fasteners and trim, driving rain finds every gap and seam, and moss and algae take hold anywhere moisture lingers on a surface that can't shed it fast enough. We've worked on enough homes in this stretch of the valley to know which materials hold up and which ones start showing problems within a few short years.

Why We Only Install James Hardie Fiber Cement
We install James Hardie fiber cement siding exclusively — not vinyl, not LP SmartSide, not primed spruce or cedar, not off-brand fiber cement. That's a deliberate standard, not a sales preference, and it matters most in a place like Conway.
- Non-combustible: Hardie is fiber cement, not wood-based or engineered wood. It doesn't feed a fire the way wood siding products can.
- Moisture behavior: Fiber cement doesn't absorb and swell the way engineered wood siding can when it takes on repeated soaking. In a delta environment with driving rain and long damp stretches, that difference shows up over years, not days.
- Factory-applied ColorPlus finish: The color and finish are baked on at the factory under controlled conditions, which holds up far better against salt air and UV than field-applied paint, and it means far less repainting down the road.
- Climate-engineered HZ product lines: Hardie makes region-specific formulations for wet Pacific Northwest climates, which is exactly the environment Conway sits in.
- Strong transferable warranty: Backed by a manufacturer with decades in fiber cement, not a shorter or less proven warranty structure.
Vinyl siding can rattle loose and warp in sustained wind, and its seams and J-channels give wind-driven rain places to work behind the panel. Wood-based products like LP SmartSide, primed spruce, or cedar look good going up, but they depend on paint film integrity and consistent maintenance to keep moisture out — miss a cycle of caulking and repainting in a climate this wet, and the clock starts running on rot and swelling. We'd rather put one product on a home and stand behind it than offer several and hope the homeowner gets lucky with upkeep.
What Correct Installation Looks Like Here
Fiber cement is only as good as its installation, and that's especially true in a delta environment. Getting it right in Conway means:
- Proper flashing and weather-resistive barrier detailing at every window, door, and penetration, since wind-driven rain will test every seam
- Correct fastener spacing and stainless or coated fasteners where salt exposure is a factor, to resist corrosion over time
- Adequate clearance from grade, decks, and roof lines so siding isn't sitting in standing moisture or shaded, slow-drying conditions that invite moss and algae
- Manufacturer-specified caulking and joint treatment, not shortcuts that leave water paths into the wall assembly
These aren't optional refinements — they're the difference between siding that lasts its full service life and siding that needs early repair. A crew that's worked this specific stretch of Skagit County knows where the wind actually hits hardest on a given lot, which sides of a house need the most attention, and how the local moss and mildew pattern behaves through a wet winter.
More Than Siding
Beyond siding, we handle roofing, windows, and decks for homes throughout the Conway area. All four systems work together to keep water out of a house, and in a climate this wet, they need to be thought of as one system rather than four separate projects. A roof that isn't shedding water cleanly puts extra load on the siding below it. Windows with failing flashing undermine even the best siding installation around them. Decks exposed to the same driving rain and moss conditions need the same attention to drainage and material choice. Having one local crew look at the whole exterior means fewer gaps between trades and fewer surprises later.
A Local Crew That Knows This Stretch of the Valley
Conway is a small community, and homes here range from older farmhouses to newer builds, each with their own quirks shaped by decades of delta weather. A crew based in Burlington and familiar with Skagit County's coastal and river-valley conditions is going to make different calls than an out-of-area contractor working from a generic spec sheet — where water actually collects on a given roofline, how much salt exposure a specific lot really sees, which sides of a house take the worst of the wind. That local knowledge shows up in the details that keep siding performing for decades instead of years.
If you're planning a siding project in Conway, or want a second opinion on roofing, windows, or decks, we're happy to take a look and walk you through what we'd recommend and why. Reach out for a free, no-pressure estimate using the form below.
Burlington