JS Sullivan Development
Real EstateCalifornia, United States11-50 Employees
JS Sullivan Development is a San Francisco-based real estate development and construction firm focused on modern, mixed-use urban infill projects. The company manages the full project lifecycle—from acquisition and entitlements through construction and sales—acting as an integrated partner for development efforts. This in-house coordination is intended to support timely delivery and adherence to budget while maintaining a strong focus on quality. As a smaller to mid-sized firm, it emphasizes practical execution and a consistent record of project outcomes. The organization describes a culture that is dynamic and collaborative, with emphasis on professional development and a progressive work environment. It operates in the San Francisco real estate market with a focus on urban infill projects and hands-on management of development and construction activities.