Cats & Cadd began 1994!

My name is David Y'Barbo, I am a CAD programmer.

Cats & Cadd was originally set up as a business in 1994

I originally used this business to teach computer classes and AutoCAD in my spare time to people in their own homes using their own computers, as time progressed and software has become more user friendly, I now primarily make house calls for technical support and help people to buy or upgrade their hardware.

Not long into this endeavor I was approached by small business, and here we are.

My background is hard core AutoCAD with relation to petrochemical engineering, I also do engineering intranet programming. Due to the nature of my work habits I have a broad range of skills and wide array of software and hardware experience.

I am now retired from Valero Port Arthur Texas. I retired as the Design Supervisor for the largest Valero refinery in the enterprise of the largest independent petroleum refiner on earth. The software they use to maintain their Piping and Instrumentation diagrams is as sophisticated as any on the market, yes, that's mine.

This Page Was Last Updated 05/01/23