About Us

Our Elevator Pitch (The Short Story)

J.A. Jennings is a mid-size full-service construction company based in Manhattan in our fourth generation of operation, consistently providing a personalized, partnering and merit-based approach to the building process.


Since 1917, the Jennings family has been constructing private sector commercial interiors projects as well as full-scale building renovations and infrastructure programs throughout the New York City metropolitan area. Market sectors include healthcare (hospital and medical centers), institutional /educational, corporate interiors, cultural/exhibition spaces , financial and banking, technology/ data centers and retail stores.


J.A. Jennings believes that our consistent performance delivering projects to agreed-upon budgets, costs and schedules is based upon stable executive and senior project management leadership, dedicated field supervision personnel and internal administrative support staff. The company believes that its expertise, legacy and financial strength provides value to each project assigned and ultimately benefits the business interests of each client served.