The Electrical Cost Data 2016 Book Want to simplify the process of estimating electrical construction projects? This versatile reference guide gives you the most up to date cost information available to tackle any kind of electrical estimate. Improve your estimates with this all inclusive guide including, Resources for all types of estimators including designers, engineers, and contractors. Cost-saving tips and ideas. Cost recommendations for both designing and planning electrical work.Comprehensive cost entries from high-voltage transmission lines to residential wiring.