WELCOME TO CROSSWALK
Digitally Connecting
Construction Industry Standards
Enhanced Access to Essential Standards
Instantly reference and translate between construction classification standards including MasterFormat®, UniFormat®, and OmniClass®. Through an enterprise-grade application programming interface (API), Crosswalk delivers standards directly to your software.
Brought to You by CSI
The Construction Specifications Institute (CSI) created and maintains industry standards MasterFormat, UniFormat, and OmniClass.
Dedicated to the continuous development of standards and formats, CSI developed Crosswalk to advance the digital transformation of the construction industry. Crosswalk is the first tool to deliver digital access to standards created by CSI.
Explore the API
Explore the flexibility and stability of the Crosswalk API. Review developer-ready documentation and system requirements, and request trial access. Brought to you by CSI, the creator of construction classification standards.
Stay in the Know
Check out the latest from Crosswalk including interviews, press releases, and articles.
