2026 BNi Home Remodeler's Costbook

We're excited to announce a new partnership between BNi and eConverge, combining the trusted BNi Costbook data with eConverge’s leading software. This powerful integration transforms the Costbook into a streamlined online estimating tool - saving time, reducing errors, and boosting efficiency.

Choose the option that fits your workflow: Costbook Only delivers the trusted printed reference; BNi Reference pairs the book with a 10,000-item online unit cost database, downloadable to Excel; and Premium Edition offers the complete solution - printed book, an expanded 10,000-item database with 600 area metro multipliers, and a powerful estimating builder with export options to both Excel and PDF.

Option #1: Order Premium Edition

Unlock the 2026 BNi Home Remodeler's Costbook's entire unit cost database online and start building estimates immediately. Work from anywhere, navigate costs by CSI MasterFormat, share estimates as PDFs or Excel files, and apply regional modifiers for accurate, location-specific pricing.

Premium Edition Includes: 

• • Printed book
  • BNi ACCESS™ powered by eConverge™ for one full year
  • Includes 10,000 unit prices from demolition to finishes
  • Each item includes unit of measure, material cost, labor and equipment cost
  • 600 area metro multipliers to adjust for local pricing

View BNi ACCESS™ Unit Cost Demo Video

Option #2: Order BNi Reference™

BNi REFERENCE™ is a powerful upgrade from the book, designed to help you work faster and more efficiently. Quickly find the data you need with an intuitive keyword search, or browse seamlessly by CSI MasterFormat divisions. When you’re ready to use your data, easily export selected cost information to Excel or PDF for streamlined estimating and reporting.

BNi Reference™  Includes: 

• • Printed book
  • BNi Reference™ powered by eConverge™ for one full year
  • Includes 10,000+ unit prices from demolition to finishes
  • Each item includes unit of measure, material cost, labor cost, and equipment cost
  • Export unit cost data to Excel or PDF files.

View BNi Reference™ Demo Video

Option #3: Order Book Only

Get all the information you need in a fully-indexed printed book format. Perfect for those who prefer the reliability and feel of a physical book for learning or reference.

Please note that by ordering this 2026 edition, you will automatically receive a copy of the 2027 edition for a no-obligation 30-day trial, as soon as it is released.  This is to ensure you are always working with the latest available data.  You can opt-out of this auto-renew program at any time.

Disclaimer: BNi ACCESS™ is designed for general estimating and project planning purposes. It is not intended for use with Job Order Contracting (JOC) and should not be used for JOC- specific pricing, procurement, or contractual decisions.