ERA The Norton Group is a real estate brokerage firm that has been operational for more than 15 years. It deals in a range of commercial, residential and new construction facilities. The firm employs a staff of experienced agents who can speak different languages, including Hindi, Chinese, Italian, Greek, Portuguese, German and Japanese. ERA The Norton Group s property listings include apartments, community homes, condominiums, business centers, commercial buildings and retail space. It also provides land development, site selection and lease negotiation services. The firm has received several awards at the local, regional and national levels. ERA The Norton Group is located in Somerville, Mass.