Vinyl vs Fiber Cement Siding: Cost Compared
Vinyl siding installs for less, but fiber cement's labor premium shrinks the gap. Here's where the real difference in installed cost comes from.
Vinyl siding typically installs for $14,000, while fiber cement for the same house runs $17,000. The material itself isn't what separates those numbers most — it's labor. Fiber cement is heavier, has to be cut with specialized blades, needs caulking and often painting, and moves slower off the truck. That labor premium is why the installed cost gap is narrower than the price-per-board gap you'd see at a lumber yard.
How we get to these numbers
We build our siding figures from local labor hours times crew rates, plus material cost per square meter, then check the result against live quotes and market pricing in your area. That's why the figures above move with material choice: swapping the option changes both the material line and the labor line, since fiber cement crews typically work slower per square meter than a vinyl crew snapping panels into place.
The full picture, side by side
| Material | Typical | Usual range | Lifespan |
|---|---|---|---|
| Vinyl | $14,000 | $10,900 – $18,200 | 20-40 years |
| Aluminum | $14,800 | $11,600 – $19,300 | 20-40 years |
| Insulated vinyl | $15,200 | $11,900 – $19,800 | 20-40 years |
| Engineered wood (LP SmartSide, CanExel) | $15,800 | $12,300 – $20,500 | 30-50 years |
| Fiber cement (James Hardie) | $17,000 | $13,300 – $22,100 | 50+ years |
| Cedar | $17,700 | $13,800 – $23,000 | 20-40 years |
| Steel | $18,200 | $14,200 – $23,700 | 40-70 years |
| Stucco | $18,800 | $14,700 – $24,400 | 50-80 years |
Notice where vinyl and fiber cement sit relative to other options. Insulated vinyl narrows the performance gap with fiber cement without closing the installed-cost gap much, because the extra foam backing adds only a little labor. Engineered wood and cedar cost more than both, which is worth knowing if you're comparing fiber cement against anything other than plain vinyl — fiber cement isn't actually the most expensive common choice, it just sits well above vinyl.
Where fiber cement's premium actually comes from
Three things drive the labor difference, not the material cost:
- Cutting and handling. Fiber cement needs diamond blades (or shears) and generates silica dust, so crews work with more PPE and slower cutting, especially on a house with lots of corners or cuts around windows.
- Finishing. Most fiber cement arrives primed, not finished — it needs caulking at every joint and a field-applied topcoat. Pre-finished vinyl needs neither.
- Crew size and skill. Fiber cement is commonly installed by a two- or three-person crew working more deliberately; vinyl crews move faster because panels lock together and forgive small gaps that fiber cement won't.
This is the gap the headline price-per-board comparisons on supplier sites don't show you: fiber cement's material cost advantage over premium vinyl is real, but the labor side eats most of it back.
The decision that changes the comparison more than material does
Two choices on our estimator move the price more than vinyl-versus-fiber-cement does on its own:
- Tear-off. Removing one layer of old siding versus stripping back to bare sheathing on an older two-layer wall adds a meaningful chunk of labor regardless of what you're installing next — and that cost applies whether you choose vinyl or fiber cement.
- Storeys. A three-storey wall needs staging or lifts for either material, but fiber cement's extra weight and the need to carry full sheets up scaffolding makes that storey premium bite harder than it does for light vinyl panels.
If your house needs a full tear-off and has more than one storey, the dollar gap between vinyl and fiber cement will be bigger in absolute terms than it would be on a single-storey ranch with bare walls already exposed, even though the percentage difference stays similar.
Why the gap narrows further over 15–20 years
We don't estimate maintenance costs, so we won't put a number on this, but it's worth knowing before you decide on price alone. Vinyl doesn't need painting, but it can crack in a hard freeze and will fade over the decades, usually meaning full replacement rather than a refresh. Fiber cement holds paint well and resists impact and fire better, but it will need repainting or recaulking at some point, and that's a real, recurring cost that a one-time installed-price comparison doesn't capture. If you're deciding between the two purely on installed cost, you're only pricing one side of a longer ledger.
Our take
If the installed-cost gap above is the deciding factor and you're not planning to stay in the house long enough to repaint, vinyl is the straightforward choice — insulated vinyl if you want a bit more of fiber cement's rigidity and sound-deadening without the labor premium. If you want the look and durability of fiber cement and you're staying put, budget for the periodic repaint rather than treating the installed price as the full cost of ownership.
Whichever material you're pricing, get the full breakdown at Siding replacement before you sign anything, and if a contractor's quote looks out of step with these figures, run it past our "is my quote fair" tool before you commit. Siding jobs are often scheduled alongside other exterior work — if you're also due for new windows or a roof, Window replacement and Roof replacement are worth checking at the same time, since bundling the scaffolding or lift rental across jobs is one of the few ways to claw back some of that labor premium.