Proudly serving the construction industry since 1946
BNi Building News Costbooks
The latest estimating costbooks from BNi Building News, including the BNi Square-Foot Costbook, General Construction Costbook, and more!
2023 Print Edition ships mid-July. PDF download available now! We’re now facing the triple whammy of inflation, supply chain disruptions, and sha...View full details$157.95Pre-pub Discount