SC 14D1/A

                    SECURITIES AND EXCHANGE COMMISSION
                           WASHINGTON, D.C. 20549
                   --------------------------------------

                             AMENDMENT NO. 4 TO
                               SCHEDULE 14D-1
            TENDER OFFER STATEMENT PURSUANT TO SECTION 14(D)(1)
                   OF THE SECURITIES EXCHANGE ACT OF 1934
                  ---------------------------------------

                               MYR GROUP INC.
                         (NAME OF SUBJECT COMPANY)

                                 GPU, INC.
                           GPX ACQUISITION CORP.
                                 (BIDDERS)

                       COMMON STOCK, $0.01 PAR VALUE
                       (TITLE OF CLASS OF SECURITIES)

                                 554053108
                       (CUSIP NUMBER OF COMMON STOCK)

                                T. G. HOWSON
                        VICE PRESIDENT AND TREASURER
                                 GPU, INC.
                             300 MADISON AVENUE
                     MORRISTOWN, NEW JERSEY 07962-1911
                               (973) 455-8200
          (NAME, ADDRESS AND TELEPHONE NUMBER OF PERSON AUTHORIZED
         TO RECEIVE NOTICES AND COMMUNICATION ON BEHALF OF BIDDERS)

                              WITH A COPY TO:
                          PAUL M. REINSTEIN, ESQ.
                  FRIED, FRANK, HARRIS, SHRIVER & JACOBSON
                             ONE NEW YORK PLAZA
                       NEW YORK, NEW YORK 10004-1980
                               (212) 859-8000

                              WITH A COPY TO:
                         DOUGLAS E. DAVIDSON, ESQ.
                      BERLACK, ISRAELS & LIBERMAN LLP
                            120 WEST 45TH STREET
                          NEW YORK, NEW YORK 10036
                               (212) 704-0100


     This Amendment No. 4 filed on April 14, 2000 to the Schedule 14D-1
filed on December 29, 1999, relates to a tender offer by GPX Acquisition
Corp., a Delaware corporation ("Offeror"), a direct wholly owned subsidiary
of GPU, Inc., a Pennsylvania corporation ("Parent"), to purchase all issued
and outstanding shares of common stock, par value $.01 per share (the
"Common Stock") of MYR Group Inc., a Delaware corporation (the "Company"),
at a purchase price of $30.10 per share of Common Stock, net to the seller
in cash, without interest, upon the terms and subject to the conditions set
forth in the Offer to Purchase, dated December 29, 1999 and in the related
Letter of Transmittal.

     This amendment constitutes the final amendment to the Schedule 14D-1
required by General Instruction D to such Schedule. The tender offer
terminated at 6:00 p.m., New York City Time, on Friday, April 14, 2000. A
total of 6,241,416 shares of Common Stock were properly tendered and not
withdrawn as of the termination of the tender offer (including 152,596
shares tendered by notice of guaranteed delivery). This represented
approximately 93.0% of the issued and outstanding shares of Common Stock of
the Company.

ITEM 11. MATERIAL TO BE FILED AS EXHIBITS.

     Item 11 is hereby amended to add the following exhibit:

     (a)(14) - Form of Press Release, as issued by Parent and Offeror on
April 14, 2000.



                                 SIGNATURE

     After due inquiry and to the best of my knowledge and belief, I
certify that the information set forth in this statement is true, complete
and correct.


Dated:   April 14, 2000

                                     GPU, INC.


                                     By: /s/ T.G. Howson
                                        -------------------------------
                                        Name:   T.G. Howson
                                        Title:  Vice President




                                     GPX ACQUISITION CORP.


                                     By: /s/ Dave Brauer
                                        -------------------------------
                                        Name:   Dave Brauer
                                        Title:  Vice President



                               EXHIBIT INDEX



 EXHIBIT                                DESCRIPTION NO.
- --------    ------------------------------------------------------------
(a)(14)  --     Form of Press Release, as issued by Parent and Offeror
                on April 14, 2000.

EX-99.(A)(14)

                              EX- 99. (a)(14)

                              [Press Release]

Date:             April 14, 2000
Contact:          Ned Raynolds (973) 401 8294
For Release:      Immediately
Release Number:   00-13



             GPU, INC. SUCCESSFULLY COMPLETES THE TENDER OFFER
                             FOR MYR GROUP INC.



Morristown, NJ - GPU, Inc. (NYSE:GPU) today announced the successful
completion of its tender offer for all of the outstanding shares of Common
Stock of MYR Group Inc. (NYSE: MYR). The tender offer was made through GPX
Acquisition Corp., its direct wholly owned subsidiary. The tender offer was
completed after GPU received authorization under the Public Utility Holding
Company Act from the Securities and Exchange Commission for GPX Acquisition
Corp. to acquire MYR Group. The tender offer expired today at 6:00 p.m.,
New York City time, at which time approximately 6,241,416 shares of
Common Stock of MYR Group had been tendered (including 152,596 shares
tendered by notice of guaranteed delivery). This represents approximately
93.0% of the outstanding shares of Common Stock of MYR Group. GPU will
accept for payment all the shares of Common Stock tendered at the tender
offer price of $30.10 per share.

GPU, Inc., headquartered in Morristown, NJ, is a registered public utility
holding company providing utility and utility-related services to customers
throughout the world. GPU serves 4.6 million customers directly through its
electric companies - GPU Energy in the US, Midlands Electricity plc in the
UK, and Emdersa in Argentina. It serves another 1.4 million customers
indirectly through its electric and gas transmission subsidiaries GPU
PowerNet and GPU GasNet in Australia. The company's independent power
project business units own interests in and operate 22 projects in 7
countries and the US. GPU's 1999 revenues were $4.8 billion and its total
assets were $21.7 billion. GPU's other subsidiaries include GPU Advanced
Resources, Inc., GPU International, Inc., GPU Nuclear, Inc., GPU Service,
Inc., and GPU Telcom Services, Inc. (http://www.gpu.com).

MYR Group Inc., headquartered in Rolling Meadows, IL, was founded in 1891,
with its principal business consisting of utility infrastructure and
commercial and industrial contracting services. MYR Group is the fifth
largest specialty contractor in the U.S., comprised of eight operating
subsidiaries with offices spanning the country. MYR Group had 1999 revenues
and net income of $477 million and $9 million, respectively.