2025 BNi Square Foot Costbook
Now Available!
Introducing the 2025 BNi Square Foot Costbook – your essential resource for square foot estimation!
This is the square-foot estimating guide created for construction professionals.
For over 75 years BNi has been a trusted source of accurate pricing data. The data in this book is based on the highly regarded BNi Building News cost database. And the research staff at BNi has gone the extra mile this year to make sure that every cost item in this book is accurate.
The new optional Plus Data Edition includes a fully bookmarked pdf eBook, along with an Excel database file featuring interactive square foot cost models as well as detailed unit costs you can use to search/copy/paste the data from the book!