Wier & Associates Inc. is an engineering firm, specializing in surveying and land planning services. Based in Arlington and Frisco, Texas, the company provides a series of services in design surveys, property research and evaluation, infrastructure design including roadway, drainage and hydrology. It also specializes in detention, water/sanitary sewer, signage, striping, conduits and construction phase survey layout and periodic observation of construction. Wier & Associates Inc. caters to industrial, health care, parks/recreational and oil/gas industries. Its list of clients includes Albertson s Euless, McKinney Medical Office Center, Volunteers of India and American Federal Bank.