This edition of Means Assemblies Cost Data provides a comprehensive resource for construction cost estimation, offering thousands of assembly costs and hundreds of illustrations. Authored by the R.S. Means Company, a recognized authority in construction cost data, this 26th edition builds upon decades of expertise. It utilizes pre-grouped component costs derived from extensive industry data to facilitate accurate estimates. The primary argument is that by providing detailed, organized cost information, professionals can efficiently develop estimates, perform cost comparisons, and evaluate design alternatives.

This reference work is designed for construction professionals, estimators, architects, and engineers who require detailed cost data for project planning and budgeting. The inclusion of thousands of assembly costs and numerous illustrations suggests a practical, data-driven approach to cost management. Its long history, indicated by being the 26th edition, implies a sustained relevance and utility within the construction industry.