Tech Works
22349 La Palma Ave.
Suite #107
Yorba Linda, CA 92887

Phone: 800-813-1080 or 714-694-1040

Fax: 714-694-1041

Email: sales@tech4people.com

Mark Dundas
Extension #204 or mdundas@tech4people.com
Mark started out in Michigan a long time ago and moved to California in 1976 while finishing his education and working in the communication industry. In 1984 he started United Communication Technology, Inc., in Orange California to provide fully integrated electronic communication systems. In 1988, he moved the business to Corona, California and formed the Tech Works division to build products that no one else wanted to build. When this hobby started taking up most of his time, he decided to quit being a contractor and spend all of his time doing what he enjoys. So in 2005 he sold the contracting and moved Tech Works to Yorba Linda about a mile from home.
Mark is a Past President of the NSCA (National Systems Contractors Association) and the NSCA Education Foundation.
Mark enjoys boating, gardening and spending time with his family.

Geri Wood
Extension #201 or geri@tech4people.com
Geri was a High School math teacher and Basketball coach but decided to become a wife and mommy. So now she helps out in sales and bookkeeping while caring for her growing family. If you are looking for literature or other information please contact her.
Geri enjoys home decorating, sports and family. Once the boys are old enough it is very likely she will return to coaching.

Richard Gray
Richard is our designer and technical support. He can be reached at rag@designsuccess.net 
Richard has been involved in Show, Sound, Lightning, Broadcasting, and Control System design for over 35 years. He has been the lead designer for several companies including PR&E, CommCo, Tech Works, and before his retirement, his own company R.A. Gray, Inc. R. A. Gray continues to provide show control equipment to themed entertainment attraction worldwide. Richard was also president of Premiere System, a designer of Sound, Control, and Safety Systems for Disney, Universal, Knott’s, Bush, Tussaud’s, and many others. Richard was the Technical Director for three host Pavilions of World’s fairs, and other participated in the design of many themed attractions. He has also been an award winning Project Director for construction, and renovation of entertainment projects. Sound credits include designed the first computer augmented sound systems for IMAX theaters, Feed-Forward broadcast limiting, Military and Indusial Instrumentation, and all-solid-state switching Intercoms. Richard is a noted speaker, writer, and consultant; he holds patents, a broadcasting license, and a Masters degree from UCSD.