The 1999 National Construction Estimator provides detailed cost data for construction projects. This reference book offers comprehensive unit costs for labor, material, and equipment for a wide range of construction tasks. It is designed to assist contractors, estimators, and builders in accurately pricing projects. The data presented is intended to be a reliable resource for bid preparation and cost management in the construction industry.

This reference book is likely valued by construction professionals for its specific cost data relevant to the 1999 market. Its utility would stem from providing detailed unit costs for labor, materials, and equipment, aiding in accurate project bidding and cost estimation. The authority perspective would focus on its role as a specialized tool for estimators and contractors seeking historical cost benchmarks.