Professional Geotechnical & Structural Software, Empowering Engineers with Intelligent Design at Full Speed

You can order your programs by mail:

You are required to send your check or money order by mail. Your programs will be delivered to you by email as soon as your payment is received.

License Agreement:

Demo Copy:

Free to download from this site. The programs have most of the basic functions for you to try.

Personal Copy:

Licensed for personal use. The programs have advanced features such as file saving. The user's name is shown in the output as the design engineer but cannot be changed.

Company License:

For general design applications. The company's name is shown in the output and cannot be changed. Users are able to modify the engineer's name.