1 EXHIBIT 99.2 NETWORK PLUS CORP. EXCHANGE OFFER TO HOLDERS OF ITS 13.5% SERIES A CUMULATIVE PREFERRED STOCK DUE 2009 NOTICE OF GUARANTEED DELIVERY As set forth in the Prospectus dated , 1998 (the "Prospectus") of Network Plus Corp. (the "Company") under "The Exchange Offer -- How to Tender" and in the Letter of Transmittal (the "Letter of Transmittal") relating to the offer (the "Exchange Offer") by the Company to exchange up to 40,000 shares of its 13.5% Series A1 Cumulative Preferred Stock Due 2009 (the "New Preferred Shares") for 40,000 shares of its 13.5% Series A Cumulative Preferred Stock Due 2009, issued and sold in a transaction exempt from registration under the Securities Act of 1933, as amended (the "Original Preferred Shares"), this form or one substantially equivalent hereto must be used to accept the Exchange Offer of the Company if (i) certificates for the Original Preferred Shares are not immediately available; or (ii) time will not permit all required documents to reach the Exchange Agent (as defined below) on or prior to the Expiration Date (as defined in the Prospectus) of the Exchange Offer. Such form may be delivered by hand or transmitted by telegram, telex, facsimile transmission or letter to the Exchange Agent. TO: American Stock Transfer Bank & Trust Company (the "Exchange Agent") By Facsimile: 718-234-5001 Confirm by telephone: 800-937-5449 718-921-8200 Address: 40 Wall Street 46th Floor New York, NY 10005 Attn: Exchange Department DELIVERY OF THIS INSTRUMENT TO AN ADDRESS OTHER THAN AS SET FORTH ABOVE OR TRANSMITTAL OF THIS INSTRUMENT TO A FACSIMILE OR TELEX NUMBER OTHER THAN AS SET FORTH ABOVE DOES NOT CONSTITUTE A VALID DELIVERY. 2 LADIES AND GENTLEMEN: The undersigned hereby tenders to the Company, upon the terms and conditions set forth in the Prospectus and the Letter of Transmittal (which together constitute the "Exchange Offer"), receipt of which are hereby acknowledged, the number of Original Preferred Shares set forth below pursuant to the guaranteed delivery procedure described in the Prospectus and the Letter of Transmittal. SIGN HERE Number of Original Preferred Shares Tendered: Signature(s): _______________________________ _____________________________________________ _____________________________________________ Certificate Nos. (if available): Please Print the Following Information: _____________________________________________ Name(s): ____________________________________ Total Number of Original Preferred Shares: _____________________________________________ _____________________________________________ Address: ____________________________________ Certificate Nos. (if available): Area Code and Tel. No(s): ___________________ _____________________________________________ _____________________________________________ Account Number: _____________________________ Dated: ________________________________, 1998 GUARANTEE The undersigned, a member of a recognized signature guarantee medallion program within the meaning of Rule 17A(d)-15 under the Securities Exchange Act of 1934, as amended, hereby guarantees that delivery to the Exchange Agent of certificates tendered hereby, in proper form for transfer, or delivery of such certificates pursuant to the procedure for book-entry transfer, in either case with delivery of a properly completed and duly executed Letter of Transmittal (or facsimile thereof) and any other required documents, is being made within three trading days after the date of execution of a Notice of Guaranteed Delivery of the above-named person. Name of Firm ___________________________________________________________________ Authorized Signature ___________________________________________________________ Number and Street or P.O. Box __________________________________________________ ________________________________________________________________________________ City ______________________________ State ____________ Zip Code ________________ Area Code and Tel. No. _________________________________________________________ Dated: ________________________________, 1998