As a trusted real estate business partner celebrating 100 years of success, the McLennan Companies have established their role in the metropolitan Chicago area with confidence. Since 1912, the McLennan Companies have participated in building, developing, leasing, selling, investing and managing a wide variety of property types. As one of the first companies to recognize the opportunities for development around O'Hare International Airport, The McLennan Companies have the knowledge, vast experience and great resources to handle commercial, industrial, retail, office and investment real estate. You will enjoy working with a skilled team of genuine professionals who can offer guidance, direction and strategy to achieve any goals for your property. The foundation of this company is based on the beliefs that William C. McLennan instilled in those carrying on his legacy: devotion to high-quality workmanship, honesty in all transactions, and respect for the individuals involved. In today's fast paced and competitive business world, these original beliefs still hold true. It's a refreshingly simple way to do business, and highlights why many tenants, owners and property associations seek out the McLennan Companies to maximize their real estate investment success.