Siding prices in Seattle tend to run above the national average (our estimated local factor: 1.25×). The local climate brings rain, moisture and mild temperatures, so contractors often recommend fiber cement and engineered wood with a rainscreen.
Vinyl siding in Seattle is estimated at $5.62 – $10.25 per sq ft installed; for 2,000 sq ft of wall area, roughly $11,200 – $20,500.
Siding cost in Seattle by material
| Material | Installed cost / sq ft |
|---|---|
| Vinyl | $5.62 – $10.25 |
| Insulated vinyl | $7.50 – $13.75 |
| Engineered wood (e.g. LP SmartSide) | $6.25 – $12.50 |
| Fiber cement (e.g. James Hardie) | $7.50 – $16.25 |
| Wood (cedar, clapboard) | $7.50 – $17.50 |
| Metal / aluminum / steel | $6.25 – $15 |
| Stucco | $8.75 – $15 |
| Stone / stone veneer | $18.75 – $62.50 |
| Old siding removal (add-on) | $0.88 – $2.50 |
Whole-house cost in Seattle
| Home size | Vinyl | Engineered wood | Fiber cement |
|---|---|---|---|
| 1,500 sq ft wall area (small ranch) | $8,400 – $15,400 | $9,400 – $18,800 | $11,200 – $24,400 |
| 2,000 sq ft (typical two-story) | $11,200 – $20,500 | $12,500 – $25,000 | $15,000 – $32,500 |
| 2,500 sq ft (larger home) | $14,100 – $25,600 | $15,600 – $31,200 | $18,800 – $40,600 |
Hiring a siding contractor in Seattle
- Verify the contractor's license and insurance with Washington or local authorities.
- Get at least three written, itemized quotes.
- Ask about manufacturer certifications and labor warranties.
- Confirm who pulls the permit.
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Frequently asked questions
How much does siding cost in Seattle?
Our estimate for vinyl is $5.62–$10.25 per sq ft installed, or about $11,200–$20,500 for 2,000 sq ft of wall area.
What is the best siding for Seattle?
With rain, moisture and mild temperatures, fiber cement and engineered wood with a rainscreen are popular choices. Constant moisture makes rot resistance and proper drainage (rainscreen gap) the priority.
Sources: national figures ($4–$13/sq ft installed, vinyl $4.50–$8.20/sq ft, materials $1–$12 and labor $1–$4/sq ft, old-siding removal $0.70–$2.00/sq ft, stone up to $50/sq ft) come from the SidingCostEstimate 2026 cost guide. Other material ranges, project totals, climate recommendations and city/state adjustments are SidingCostEstimate editorial estimates based on typical scope, materials and labor — not survey data. Always compare written quotes from licensed local contractors.