Mailing Address
1414 AVE OF THE AMERICAS
NEW YORK NY 10019
Business Address
1414 AVE OF AMERICA
NEW YORK NY 10019
2124861495
Mailing Address
P O BOX 73
PO BOX 73
BOISE ID 83729
Business Address
MORRISON KNUDSEN PLZ
720 PARK BLVD
BOISE ID 83712
2083865000
WASHINGTON GROUP INTERNATIONAL INC (Subject)
CIK: 0000906469 (see all company filings)
IRS No.: 330565601 | State of Incorp.: DE | Fiscal Year End: 1130
Type: SC 13G/A | Act: 34 | File No.: 005-46235 | Film No.: 1524943
SIC: 1600 Heavy Construction Other Than Bldg Const - Contractors