People-first spaces. Built on trust.

At Union Office Interiors, we believe great design starts with listening. We work side by side with clients, architects, and designers to create spaces that feel thoughtful, functional, and intentional.


Since 1966, we’ve grown from a local office supplier into a full-service interiors partner with offices across New England and projects nationwide. While our capabilities have expanded, our mission remains the same: to help people work better by shaping environments that support who they are and what they do.


Whether it’s a tech startup’s first HQ, a hospital revamping clinical care zones, or a university reimagining learning environments, we show up with curiosity, expertise, and a commitment to doing the job right.