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EX-31.1 - EXHIBIT - MASTEC INCmtz09301410-qex311.htm
EX-32.2 - EXHIBIT - MASTEC INCmtz09301410-qex322.htm
EX-32.1 - EXHIBIT - MASTEC INCmtz09301410-qex321.htm
EX-31.2 - EXHIBIT - MASTEC INCmtz09301410-qex312.htm
EX-4.1 - EXHIBIT - MASTEC INCmtz09301410-qex41.htm
EXCEL - IDEA: XBRL DOCUMENT - MASTEC INCFinancial_Report.xls
10-Q - 10-Q - MASTEC INCmtz09301410-q.htm




Exhibit 12.1

COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES
(dollar amounts in thousands)
 
For the Nine Months Ended September 30,
 
2014
 
2013
Earnings:
 
 
 
Income from continuing operations before income taxes
$
151,655

 
$
170,608

Add: Fixed charges
102,384

 
93,490

Less: Undistributed earnings (losses) from equity method investees
(276
)
 

Total earnings
$
254,315

 
$
264,098

Fixed charges:
 
 
 
Interest expense
$
37,695

 
$
34,812

Estimate of interest expense within rental expense
64,689

 
58,678

Total fixed charges
$
102,384

 
$
93,490

Ratio of earnings to fixed charges
2.5

 
2.8