Billdr is an AI-native construction management platform for general contractors across North America, covering estimating, scheduling, job costing, invoicing, and client communication. Billdr brings your whole business under one roof, with an AI team built in: Bob, your AI project copilot, monitors every job in real time and flags risks before they become problems. Bruno, your AI estimator, builds accurate quotes in minutes from your price book. Send $100K+ quotes in 30 minutes or less. Billie, your AI receptionist (coming soon), will qualify leads, book calls, and follow up with prospects 24/7. Trusted by contractors managing $2B+ in projects across the US and Canada.