Winkelmann & Associates, Inc. is a civil engineering and land surveying consulting firm established in 1989 by William J. Winkelmann, P.E. & R.P.L.S. We consider ourselves a part of the client’s design team, and take pride in providing a personal, timely, cost-effective service to our clients. Our commitment to the profession of Consulting Engineering is reiterated in our client’s satisfaction and ability to serve our clients efficiently. Winkelmann & Associates, Inc. is a team of quality professionals who work closely with each other. The individual goals of our employees are achieved within the common goals of the firm. Our staff works to strictly adhere to the defined scope of work, budget and schedules established. We have the knowledge, experience and determination to provide high quality service and offer the ability to solve unique problems that may occur on your project. Our firm is registered to work in Texas, Colorado, New Mexico, California, Louisiana, Oklahoma, and Arkansas with the ability to become registered in other states as needed.