Lockwood, Andrews & Newnam, Inc. (LAN) is a full-service consulting firm offering planning, engineering and program managemen ... t services. Founded in 1935, LAN has grown from its humble beginnings as a small Houston firm to a national leader in the heavy civil infrastructure engineering industry. A division of LEO A DALY, an international architecture/engineering firm, LAN has access to the expertise of nearly 800 professionals in 31 offices across the country. read more