Kevin Kuang
CEO & Co-Founder
Pillarix • CEO & Co-Founder

Pillarix helps construction project teams identify and manage contract changes, notices, and entitlements across project records. Its platform reviews emails, photos, drawings, contracts, and other project documents, tracks notice deadlines, and writes results back to connected tools; pricing is set per project, with no per-seat fees.
Construction teams must piece together change information from scattered project records and check it against contract terms and notice deadlines. Missed notices, incomplete histories, and manual coordination can leave project costs and entitlements unresolved.
Pillarix provides a platform for managing construction changes from the records teams already use. It identifies potential changes in emails, photos, and project documentation, then reconstructs their history and checks entitlement against the contract. The platform tracks notice windows and helps teams move changes toward resolution. It can connect to SharePoint, Procore, and email, and write results back to existing tools. Pricing is quoted per project, with all project participants included and no per-seat fees.
Primary customers are construction project teams, including general contractors and project managers handling change events, contract entitlements, and notice requirements across active projects.