Material prices in the U.S. construction industry change faster than ever. Lumber, steel, concrete, fuel, and even labor costs can rise or fall unexpectedly due to supply chain disruptions, inflation, tariffs, or global demand. For contractors, builders, and developers, these fluctuations can seriously impact project budgets and profit margins.......... https://community.startuptalky.com/discussions/post/managing-material-price-volatility-with-construction-estimating-services-zParui0oVFXAKvv