Siding Replacement Cost in Montana (2026)
Siding Replacement in Montana runs about 1% above the national average. A typical 1,500 sq ft project starts around $7,580–$15,150 for vinyl siding. Estimate your exact project below.
Siding Replacement Cost Calculator
Adjust the details for an installed-cost range tailored to you.
Typically 1.1–1.5× your home's floor area for the exterior walls.
Ballpark estimate for planning — not a quote.
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Siding Replacement cost in Montana by material
Installed cost for a typical 1,500 sq ft project in Montana.
| Material | Per sq ft | Typical MT project |
|---|---|---|
| Vinyl siding | $5.0–$10.1 | $7,580 – $15,150 |
| Engineered wood | $8.1–$14.1 | $12,120 – $21,210 |
| Fiber cement (Hardie) | $9.1–$16.2 | $13,640 – $24,240 |
What affects your Montana cost
- Material grade and trim details
- Removal/disposal of old siding
- Wall repairs, house wrap and insulation
- Number of stories and home complexity (corners, gables)
- Local labor rates
Montana siding replacement — FAQ
How much does siding replacement cost in Montana?
In Montana, a typical 1,500 sq ft siding replacement project runs about $7,580–$15,150 for vinyl siding, installed. That's about 1% above the national average. Higher-end materials cost more — use the calculator above for your exact size and material.
How much does siding replacement cost per sq ft in Montana?
In Montana, installed siding runs about $5.0–$16.2 per sq ft depending on material (vinyl siding $5.0–$10.1, engineered wood $8.1–$14.1, fiber cement (hardie) $9.1–$16.2). That's about 1% above the national average.
How much does new siding cost in 2026?
For ~1,500 sq ft of wall, vinyl siding typically runs $8,000–$15,000 installed, while fiber-cement (Hardie board) runs about $14,000–$24,000. Exact cost depends on material, home size and local labor — the calculator gives a localized range.
Vinyl vs fiber cement — which should I pick?
Vinyl is cheaper and low-maintenance; fiber cement costs 50–80% more but resists fire, rot and impact, holds paint for 10–15 years, and adds more resale value. Fiber cement is popular in wildfire and high-humidity regions.
Does new siding add home value?
Yes — exterior siding is consistently one of the highest-ROI remodels, often recouping 60–80% of its cost at resale, with fiber cement typically at the top of that range.