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2020 BNi Mechanical/Electrical Costbook

Product Code/ISBN: 9781557019837

The 2020 BNi Mechanical/Electrical Costbook puts thousands of current, reliable mechanical and electrical costs at your fingertips, so you can estimate costs quickly and accurately. All of the data is organized according to the industry standard CSI MasterFormat so you can find everything you need fast.

What's more, the 2020 BNi Mechanical/Electrical Costbook offers Geographic Modifiers allowing you to tailor your estimates to specific areas of the country. Every cost item has been carefully researched and updated. The mechanical and electrical portions of a building typically account for 30% or more of construction costs.

This type of work is very specialized and includes materials and installations which require detailed pricing, including:

  • Piping
  • Valves
  • Ducts
  • Fans
  • Chillers
  • Condensers
  • Conduit
  • Transformers

All of these areas are thoroughly covered in this Costbook. Over 14,000 unit prices are broken down into material and labor costs, and complete man-hour tables provide maximum coverage and flexibility.

Make estimating costs easy and order your 2020 BNi Mechanical/Electrical Costbook now!

By purchasing this costbook, you will also receive the 2021 version on a no-risk free-trial basis.

Includes FREE Online Interactive Edition!

NOTE: To access the eBook portion of this combo package, please register on (registration is free). Then, please call us at 1.888.264.2665 (M-F) between 9:00 AM and 7:30 PM Eastern time, and we will confirm your purchase and activate this publication in your personal eBook library. A print edition will also be shipped to you.

Searchable! The eBook portion of this combo is compatible with PC and Mac. For a single user or computer.

The Online Interactive Edition of this book lets you instantly re-calculate all costs in the book based on your own labor rates for different building trades, as well as your markup rate, and then download a complete pdf of the book. For a Free Demo of how the Online Edition works, please click here.