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Composite decking is a modern decking material made from a combination of wood fibers and recycled plastic. It offers the natural look of wood with enhanced durability, lower maintenance requirements, and resistance to rot, insects, and weathering.
The calculator uses a simple formula:
Where:
Explanation: This calculation provides an estimate of material costs only. Additional costs for labor, substructure, railings, and installation accessories should be considered separately.
Details: Accurate cost estimation is crucial for budgeting your deck project, comparing material options, and ensuring you have adequate funds for completion. Composite decking typically ranges from $8 to $15 per square foot for materials alone.
Tips: Measure your deck area accurately in square feet. Research current composite decking prices from local suppliers or home improvement stores for the most accurate cost per square foot input.
Q1: Does this estimate include installation costs?
A: No, this calculator provides material cost estimates only. Professional installation typically adds $8-$15 per square foot to the total cost.
Q2: What factors affect composite decking prices?
A: Prices vary based on brand, quality, color, texture, warranty length, and whether the product is capped (more resistant to staining) or uncapped.
Q3: How do I calculate deck area?
A: For rectangular decks: length × width. For irregular shapes: break into rectangles, calculate each area, then sum them together.
Q4: Should I add extra material for waste?
A: Yes, it's recommended to add 10-15% to your total area calculation to account for cutting waste and mistakes.
Q5: Are there additional costs beyond decking materials?
A: Yes, consider costs for framing lumber, fasteners, railings, stairs, lighting, permits, and tools if doing it yourself.