Clash Nexus AI

Most construction problems that end up as RFIs, rework and change orders are already sitting in the drawings, spread across different sheets. Clash Nexus AI reviews complete PDF drawing sets with no BIM model required. It pairs sheets across 13 disciplines, flags clashes, missing info and handed-off scope, pins each finding to the sheet with evidence, and can send reviewed findings as RFIs to Procore and Autodesk. Scope Ledger registers notes like "by others" and NIC. First full scan is free. Paid plans start at CA$499/month. Built in Oshawa, Ontario by Akam Pachachi.