Construction Book Express and our suppliers are dedicated to providing quality products to our customers. We stand behind our commitment to quality with a satisfaction guarantee on every purchase*. If, for any reason, a customer is not satisfied with a product, they may return it within 30 days of the date purchased for a refund of the purchase price of the product(s). Returned merchandise must be in its original box, in new condition and include all instructions, and the invoice or packing slip.
*Exceptions: Videos/DVDs, audiotapes and software products (once opened), forms, documents, reports and downloads are not returnable.
2013 National Electrical Code Costbook
From residential remodeling to new commercial construction, the National Electrical Code Costbook has it all. It puts at your fingertips a wealth of accurate, up-to-date cost data that makes it easier than ever to estimate the cost of electrical work. The National Electrical Code Costbook 2013 provides detailed cost data for a wide range of electrical components including wireways, conduit, boxes, conductors, cabling, utility poles and fittings, transformers, safety switches, panelboards and much more.
All data in the 2013 NEC Costbook is arranged in the CSI MasterFormat to ensure you find exactly what you need and that nothing gets overlooked or left to chance. The NEC Costbook also includes man-hour values for estimating productivity and job-completion times, references to the NEC Handbook, and hundreds of regional cost modifiers for adjusting your estimates to the city you're working in.
2013 National Electrical Code Costbook