eSUB Construction Software
Software DevelopmentCalifornia, United States11-50 Employees
eSUB Construction Software is a software development company based in San Diego, California, that focuses on a platform designed specifically for subcontractors in the construction industry. The platform is designed to capture, deliver, and analyze job site documents, time, purchase orders, submittals, and correspondence from any device or location, with development and customer success teams collaborating with clients across trades. Subcontractors face pressure from general contractors to complete projects on tight schedules, manage costs, and ensure the right equipment and personnel are on site while maintaining rigorous document controls and health and safety compliance. eSUB provides real-time access to project information, supports the approval of requests and change orders, updates project forecasts, and securely stores data in a single place. These capabilities aim to help subcontractors respond to rising costs, productivity issues, regulatory or legal exposure, and reputational risk. In February 2025, eSUB was recognized as a FrontRunner for Construction Project Management software.