Western Massachusetts Real Estate Firm with 5 offices and over 70 agents. Offices in Wilbraham, Ludlow, East Longmeadow, Springfield and Monson. In 1987, ten professionals formed a company that would reflect their client service philosophy and business goals: namely to provide honest, quality hometown real estate services. The focus on attracting friendly, professional people to join the firm and empowering them to make decisions that are right for their clients and their business helped Landmark grow to one of the top 10 brokerages in Western Massachusetts.