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    PUBLIC DOCUMENT COUNT:		44
    CONFORMED PERIOD OF REPORT:	20260521
    FILED AS OF DATE:		20260409
    DATE AS OF CHANGE:		20260409

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			MASTEC INC
    		CENTRAL INDEX KEY:			0000015615
    		STANDARD INDUSTRIAL CLASSIFICATION:	WATER, SEWER, PIPELINE, COMM AND POWER LINE CONSTRUCTION [1623]
    		ORGANIZATION NAME:           	05 Real Estate & Construction
    		EIN:				650829355
    		STATE OF INCORPORATION:			FL
    		FISCAL YEAR END:			1231

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    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-08106
    		FILM NUMBER:		26852017

    	BUSINESS ADDRESS:
    		STREET 1:		800 S. DOUGLAS ROAD
    		STREET 2:		10TH FLOOR
    		CITY:			CORAL GABLES
    		STATE:			FL
    		ZIP:			33134
    		BUSINESS PHONE:		3055991800

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    		STREET 2:		10TH FLOOR
    		CITY:			CORAL GABLES
    		STATE:			FL
    		ZIP:			33134

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	BURNUP & SIMS INC
    		DATE OF NAME CHANGE:	19920703
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