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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-10-113011
Filing Date
2010-05-07
Accepted
2010-05-07 16:51:36
Documents
5
Period of Report
2010-03-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q d10q.htm 10-Q 689878
2 SECTION 302 CERTIFICATION dex311.htm EX-31.1 9672
3 SECTION 302 CERTIFICATION dex312.htm EX-31.2 9818
4 SECTION 906 CERTIFICATION dex321.htm EX-32.1 4629
5 SECTION 906 CERTIFICATION dex322.htm EX-32.2 4691
  Complete submission text file 0001193125-10-113011.txt   720219
Mailing Address 2122 YORK ROAD OAK BROOK IL 60523
Business Address 2122 YORK ROAD OAK BROOK IL 60523 630-574-3000
Great Lakes Dredge & Dock CORP (Filer) CIK: 0001372020 (see all company filings)

IRS No.: 205336063 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-33225 | Film No.: 10813088
SIC: 1600 Heavy Construction Other Than Bldg Const - Contractors