📊 Sand & Gravel Aggregate Price Trends: 2000–2025 🌍 From 2000 through 2025, the average price of construction sand, gravel, and crushed stone has shown a long-term upward trend, driven by inflation, rising input costs, infrastructure demand, and market cycles — but with noticeable volatility in recent years. 🔹 2000–2010: Prices began at relatively low levels in the early 2000s. Industry price indices such as the U.S. Producer Price Index (PPI) for construction sand & gravel illustrate a stead