2021 RSMeans Electrical Cost Data
RS Means Electrical Cost Data
Digital Content - Sigma Library
Level of Cost Detail: Unit Costs
Resources for all types of estimators, including contractors, designers and engineers. The latest costs for green building materials, including LED light fixtures, wind turbines, electrical meters, car charging stations and more.
Division 25 Integrated Automation
Electrical, Communications and Electronic safety and security divisions
Power generation, integrated automation
Project cost report, Square foot project size modifiers
All materials, wages and equipment costs have been reviewed and updated for 2021.