Windsor:
Diligent Communications Inc.
581 Campbell Ave.
Windsor, Ontario 
N9B 2H5 

Phone: (519)-969-1610
Fax:     (519)-969-4378

London:
Diligent Communications Inc.
1190 Trafalgar St.
London, Ontario
N5Z 1H2

Phone: (519)-453-8288
Fax:     (519)-457-3279