Network Installation Reschedules Shareholder Conference Call IRVINE, Calif., July 27 /PRNewswire-FirstCall/ -- Network Installation Corp. (OTC:NWKI) (BULLETIN BOARD: NWKI) an IT and communications solutions provider, today announced that it has rescheduled its shareholder conference call from Wednesday, July 27, 2005 to Tuesday, August 16, 2005 at 4:15 pm EST. Participants should dial 1-800-322-0079 from the United States and Canada, or 1-973-935-2100 for international callers, at least ten minutes before the call is to begin. The confirmation code# is 6272754. The call will also be available via webcast upon registration at http://viavid.net/dce.aspx?sid=00002729. About Network Installation Network Installation Corp. provides communications and IT solutions to the Fortune 1000, Government Agencies, Municipalities, K-12, Universities and Multiple Property Owners. These solutions include the design, installation and deployment of data, voice and video networks as well as wireless networks including Wi-Fi applications and integrated telecommunications solutions including Voice over Internet Protocol (VoIP) applications. To find out more about Network Installation Corp. (OTC:NWKI) (BULLETIN BOARD: NWKI) , visit our corporate website at http://www.networkinstallationcorp.net/. The Company's public financial information and filings can be viewed at http://www.sec.gov/. Forward Looking Statements This release contains forward-looking statements, including, without limitation, statements concerning our business and possible or assumed future results of operations. Our actual results could differ materially from those anticipated in the forward-looking statements for many reasons including: our ability to continue as a going concern, adverse economic changes affecting markets we serve; competition in our markets and industry segments; our timing and the profitability of entering new markets; greater than expected costs, customer acceptance of wireless networks or difficulties related to our integration of the businesses we may acquire; and other risks and uncertainties as may be detailed from time to time in our public announcements and SEC filings. Although we believe the expectations reflected in the forward-looking statements are reasonable, they relate only to events as of the date on which the statements are made, and our future results, levels of activity, performance or achievements may not meet these expectations. We do not intend to update any of the forward-looking statements after the date of this document to conform these statements to actual results or to changes in our expectations, except as required by law. For further information, please contact: Michael Novielli, Chairman, Network Installation Corp., , ph (845) 575-6770. DATASOURCE: Network Installation Corp. CONTACT: Michael Novielli, Chairman, Network Installation Corp., +1-845-575-6770, Web site: http://www.networkinstallationcorp.net/

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