Which construction cost estimating method focuses on pricing major elements?

The unit cost system is a construction cost estimating method that focuses on pricing major elements of a project. This approach allows estimators to determine the cost per unit of various components, such as square footage, linear footage, or other measurable quantities. By calculating these unit costs, estimators can effectively forecast the total cost of a project based on the number of units of each element required.

This method is particularly useful in early project stages, where decisions about design and quantity are still evolving but a rough estimate of costs is needed. It emphasizes the breakdown of costs into manageable parts, making it easier to identify where expenses may arise and allowing for adjustments as design elements change or are refined.

Other methods mentioned generally focus on either more comprehensive detail, broader parameters, or complete pricing without specifically honing in on fundamental units and elements, making the unit cost system a more targeted and effective method for evaluating major components of construction costs.