Comparing Siding Materials and Costs
Siding is one of the largest exterior investments a homeowner can make, and the material you choose will impact both curb appeal and long-term maintenance costs. Vinyl siding remains the most popular choice in the United States due to its low cost ($4-9/sqft installed) and virtually zero maintenance. However, fiber cement siding (commonly known by the brand name HardiPlank) has gained significant market share due to its superior durability, fire resistance, and authentic wood-like appearance at $9-19/sqft installed.
Natural wood siding offers timeless beauty but requires regular staining or painting every 3-7 years. Engineered wood products like LP SmartSide provide a similar look with better moisture and insect resistance at a lower price point. At the premium end, stone veneer transforms a home's appearance but comes at a steep cost of $20-43/sqft installed. Aluminum siding, once the dominant material, is now less common but still valued for its fire resistance and recyclability.
Regional factors can significantly impact siding costs. Labor rates vary by 30-50% between markets, and some materials are more expensive to ship to certain areas. Climate also matters: fiber cement and vinyl perform well in humid climates, while wood may be preferred in dry mountain regions. Always get multiple quotes and check contractor references. The siding industry measures material in "squares" (1 square = 100 sqft), which is the standard unit you will see on contractor estimates.
⚠️ Weather Barrier Required: All siding installations require a weather-resistive barrier (WRB/house wrap) underneath the siding per building code. This calculator does not include WRB material costs. Siding installed without house wrap will allow water intrusion, leading to mold, rot, and structural damage.