Arizona Contractor's License #
Wilson Electric Services Corp.
License: ROC181766
Type: KB-01
Expiration: 12/2009

Wilson Electric Services Corp.
     NETSIAN Technologies Group
License: ROC181767
Type: L-39
Expiration: 12/2009

Wilson Electric Services Corp.
License: ROC181769
Type: K-11
Expiration: 12/2009

Wilson Electric Services Corp.
     NETSIAN Technologies Group
License: ROC181770
Type: L-67
Expiration: 12/2009

Wilson Electric Services Corp.
License: ROC181771
Type: A-17
Expiration: 12/2009

Wilson Electric Services Corp.
License: ROC181772
Type: L-67
Expiration: 12/2009

Wilson Electric Services Corp.
     Constant Power Technologies
License: ROC181768
Type: L-05
Expiration: 12/2009

New Mexico Contractor's License #
Wilson Electric Services Corp.
     Constant Power Technologies
License: 88792
Type: EE98
Expiration: 06/2009

Wilson Electric Services Corp.
     NETSIAN Technologies Group
License: 89201
Type: EE98
Expiration: 09/2009

California Contractor's License #
Wilson Electric Services Corp.
License: 831508
Type: C10
Expiration: 01/2008

Nevada Contractor's License #
Wilson Electric Services Corp.
License: 0056786
Type: C-2
Expiration: 03/2008