Landtech, Inc. is currently assisting the Texas Department of Transportation (TxDOT) Aviation Division with improvements to various airports. In 2007, we were awarded an on call contract for surveying services for a two year duration, the first contract of this type ever awarded by the Aviation Division. We were awarded an additional On Call Survey Contract in 2012 and then again in 2017. Our airport survey experience includes boundary surveys for fee acquisitions, avigation easements, topographic surveying, and establishing control for the Federal Aviation Administration. Directly for the TxDOT Aviation Division, we have provided surveying services for over 40 Airports, including the Bay City Regional, Burnet Municipal Kate Craddock Field, Rooke Field, Sugar Land Regional, and Georgetown Municipal Airports.