Attached files

file filename
EXCEL - IDEA: XBRL DOCUMENT - CH2M HILL COMPANIES LTDFinancial_Report.xls
EX-23.1 - EX-23.1 - CH2M HILL COMPANIES LTDchm-20141231ex23197777e.htm
EX-31.1 - EX-31.1 - CH2M HILL COMPANIES LTDchm-20141231ex311b1a1cf.htm
EX-10.5 - EX-10.5 - CH2M HILL COMPANIES LTDchm-20141231ex105caf17e.htm
EX-99.1 - EX-99.1 - CH2M HILL COMPANIES LTDchm-20141231ex991b8588d.htm
EX-24.1 - EX-24.1 - CH2M HILL COMPANIES LTDchm-20141231ex241608df6.htm
EX-32.2 - EX-32.2 - CH2M HILL COMPANIES LTDchm-20141231ex322a6aaed.htm
EX-31.2 - EX-31.2 - CH2M HILL COMPANIES LTDchm-20141231ex312fc5be4.htm
EX-10.6 - EX-10.6 - CH2M HILL COMPANIES LTDchm-20141231ex106667b9d.htm
10-K - 10-K - CH2M HILL COMPANIES LTDchm-20141231x10k.htm
EX-32.1 - EX-32.1 - CH2M HILL COMPANIES LTDchm-20141231ex321e148ee.htm

Exhibit 21.1

Subsidiaries of CH2M HILL Companies, Ltd.

CH2M HILL Alaska, Inc.

    

    

 

CH2M HILL Canada, Limited

 

 

 

CH2M HILL Constructors, Inc.

 

 

 

CH2M HILL Engineers, Inc.

 

 

 

CH2M HILL Global Holdings, S.a.r.l.

 

 

 

CH2M HILL, Inc.

 

 

 

CH2M HILL Netherlands Holding B.V.

 

 

 

CHIHB, LP

 

 

 

Halcrow Group Ltd.

 

 

 

Halcrow Holdings Ltd.

 

 

 

LG Constructors, Inc.

 

 

 

Operations Management International, Inc.

 

 

 

VECO Services, Inc.