1、Table of ContentsUNITED STATES SECURITIES AND EXCHANGE COMMISSIONWashington,D.C.20549Form 10-KANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d)OF THE SECURITIES EXCHANGE ACT OF 1934For the fiscal year ended December 31,2003Commission File Number 001-08106Mastec,Inc.(Exact Name of Registrant as Specified
2、 in Its Charter)Florida 65-0829355(State or Other jurisdiction ofIncorporation or Organization)(I.R.S.EmployerIdentification No.)800 S.Douglas Road,12th Floor,Coral Gables,FL 33134(Address of Principal Executive Offices)(Zip Code)(305)599-1800(Registrants Telephone Number,Including Area Code)Securit
3、ies registered pursuant to Section 12(b)of the Exchange Act:Title of Each ClassName of Each Exchange on Which RegisteredCommon Stock,$.10 Par Value New York Stock ExchangeSecurities registered pursuant to Section 12(g)of the Exchange Act:None Indicate by check mark whether the registrant(1)has filed
4、 all reports required to be filed by Section 13 or 15(d)of the Exchange Act during the preceding 12 months(orfor such period that the registrant was required to file such reports),and(2)has been subject to such filing requirements for the past 90 days.Yes o No Indicate by check mark if disclosure of
5、 delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein,and will not be contained,to the best ofregistrants knowledge,in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K.o Indicate by check
6、 mark whether the registrant is an accelerated filer(as defined in the Exchange Act Rule 12b-2).Yes No o The aggregate market value of the registrants outstanding common stock held by non-affiliates of the registrant computed by reference to the price at which the commonstock was last sold as of the