XBuild is a San Francisco-based AI-native estimating platform for the construction industry, founded by former Uber and Postmates executives Jahan Khanna and Rob Moran with civil engineer Sharuk Khanna. Its agentic, chat-based system turns measurement reports and site photos into standardized, editable, code-compliant estimates in minutes. After launching an insurance-focused estimating product in 2025, XBuild says it has run 15,000+ projects representing roughly $250M in construction value and saved contractors 40,000+ hours. In January 2026 the company raised a $19M Series A led by N47, with Rackhouse Ventures and Andreessen Horowitz, to expand from roofing into concrete, painting, HVAC, plumbing and other trades.
Bob Kearn is the President and CEO of COIT Cleaning and Restoration Services, a family-owned franchise business founded in 1950 by Lou Kearn near San Francisco's COIT Tower. Bob has led the company since 1982, growing it into one of the nation's largest specialty cleaning and restoration companies with operations across the United States, Canada, and Thailand. Under his leadership, COIT operates a multi-service franchise model covering carpet cleaning, drapery, upholstery, tile and grout, wood floors, air duct cleaning, water damage restoration, and mold remediation. He holds a BS in Marketing from the University of Colorado Boulder and has championed environmentally friendly cleaning practices including GreenEarth dry cleaning technology.