Elm Grove Companies is a full-service investment property firm operating throughout New England, with multiple offices throug ... hout New Hampshire and Central Massachusetts. The Elm Grove family of companies is made up of Elm Grove Property Management, Elm Grove Realty, and REDCon - Real Estate Development and Consulting. Our mission is to provide an excellent experience to our residents, clients, and team members, and to instill a sense of community and caring throughout the organization. People are at the center of our business, and when we care for our people, they become invested in our mutual success. read more