Calculateur de Bardage
Les saisies utilisent les unités américaines (ft/in/lb et USD) ; les équivalents métriques sont affichés lorsqu’ils sont disponibles.
Calculez panneaux, squares et coûts.
Home Details
Net Surface des murs—
Surface avec 10% de pertes—
Panneaux nécessaires—
Squares (100 sq ft)—
Coût des matériaux—
Comment calculer Siding
Formule : Net area = perimeter × height + gables − openings. Add 10% waste. Panels = ceil(area ÷ (exposure/12 × panel length)). Squares = area ÷ 100.
Siding Material Comparison
| Material | $/sq ft (installed) | Lifespan | Maintenance |
|---|
| Vinyl | $3-7 | 20-30 yrs | Low (wash yearly) |
| Fiber cement | $5-10 | 30-50 yrs | Paint every 15 yrs |
| Wood (cedar) | $6-12 | 20-40 yrs | Paint/stain every 5-7 yrs |
| Metal (steel) | $5-9 | 30-50 yrs | Low |
Conseil : Don't forget accessories: starter strip, J-channel, corner posts, trim, soffit, fascia, and house wrap. These add 15-25% to material cost.
FAQ
How much siding pour 1,500 sq ft home?
~1,200-1,400 sq ft of wall area = ~13-14 squares = ~200 panels of 12ft vinyl (8" exposure).
What is siding exposure?
The visible portion after overlap. A 12" panel typically has 8" exposure. Only exposure counts toward coverage.
Average siding cost?
Vinyl $3-7/sq ft, fiber cement $5-10/sq ft. 1,500 sq ft home = $7,000-15,000 installed.
Vinyl vs fiber cement?
Vinyl cheaper, low-maintenance. Fiber cement (Hardie) more durable, paintable, termite-resistant, costs 50-100% more.