Now you can quickly and easily estimate the cost of renovations, repairs and new construction for all types of commercial buildings such as office buildings, government complexes, schools and hospitals, or other medical facilities. Over 20,000 material and labor prices provide accurate data for detailed estimates, budgets, price checks and change orders. This costbook is the first place to turn, whether you're preparing a preliminary estimate, evaluating a contractor's bid, or submitting a formal budget proposal. It puts at your fingertips accurate and up-to-date material and labor costs for thousands of cost items, based on the latest national averages and standard labor productivity rates. What's more, the book includes detailed regional cost modifiers for adjusting your estimate to your local conditions. It features: Material costs for thousands of items based on current national averages (including allowances for transport, handling and storage).