Great Lakes Dredge & Dock Company
www.gldd.com

2122 York Road
Oak Brook, IL 60523-1930
Phone: 630-574-3000
Fax: 630-574-3007
Email: dbmackie@gldd.com
whhanson@gldd.com

Jonathan Berger, Chief Executive Officer
Bruce Biemeck, President, CFO & Treasurer
Doug Mackie, Senior Advisor & Chairman Emeritus
David Simonelli, President of Dredging Operations
Kyle Johnson, Senior VP & Chief Contract Manager
John Karas, Senior VP & Chief Estimator
Bill Hanson, Vice President - U.S. Business Development
Bill Pagendarm, Vice President, Hopper Division
Brad Hansen, Vice President, Cutter Division
Steve O’Hara, Vice President, Clamshell Division

Cottrell Contracting Corp.
www.cottrellcontracting.com

328 N. Battlefield Blvd.
Chesapeake, VA 23320
Phone: 757-547-9611
Fax: 757-436-4659
E-mail: benv@cottrellcontracting.com
jmc@cottrellcontracting.com

Ben G. Cottrell IV, Chairman of the Board
Ben G. Cottrell V, President & CEO
Jimmy Cottrell, Executive Vice President
Tracy Brooks, Chief Financial Officer
Patricia Heltsley, Vice President of Safety
Franklin Hall, Chief Estimator
Michael Kay, Vice President of Engineering
William Stone, VP of Equipment Maintenance & Design
Eiford Clemmons, Vice President of Operations

Pine Bluff Sand & Gravel Company
www.pbsgc.com

Mailing Address:
P.O. Box 7008
Pine Bluff, AR 71611

Delivery Address:
1501 Heartwood St.
White Hall, AR 71602
Phone: 870-534-7120
Fax: 870-534-2980
Email:phyllis.harden@pbsgc.com

Scott McGeorge, President
Brian McGeorge, Chief Operating Officer & VP
Phyllis Harden, Executive Assistant

Weeks Marine, Inc.
www.weeksmarine.com

Corporate Office
4 Commerce Drive
Cranford, NJ 07016-3598
Phone: 908-272-4010
Fax: 908-272-4740

Dick Weeks, Chairman of the Board
rnweeks@weeksmarine.com
Rich Weeks, President
rsweeks@weeksmarine.com

Camden Office
901 Beach Street
Camden, NJ 08102
Phone: 856-963-0963
Fax: 856-963-0723

Louisiana Office
304 Gaille Drive
Innwoods Business Park
Covington, LA 70433
Phone: 985-875-2500
Fax: 985-875-2570
Email: ewellefsen@weeksmarine.com
sjchartry@weeksmarine.com

Eric Ellefsen, Senior Vice President
J. Stephen Chatry, Vice President

Washington D.C. Office
P.O. Box 10628
Alexandria, VA 22310
Phone: 703-608-2837
Email: mdsickles@weeksmarine.com

Mark Sickles, Corporate & Government Relations

Manson Construction Co.
www.mansonconstruction.com

Main Office:
Mailing Address:
P.O. Box 24067
Seattle, WA 98124

Delivery Address:
5209 E. Marginal Way S.
Seattle, WA 98134
Phone: 206-762-0850
Fax: 206-764-8590
Email: : ehaug@mansonconstruction.com fpaup@mansonconstruction.com ljuhnke@mansonconstruction.com

Everett “Pete” Paup, Chairman of the Board
Eric Haug, President & General Manager
Glenn Edwards, Senior Vice President & Senior Advisor Frederick Paup, Executive Vice President
Marcus Stearns, Executive Vice President
Leonard Juhnke, Vice President, Dredging Operations

Florida Office
4309 Pablo Oaks Ct.
Suite #1
Jacksonville, FL 32224
Phone: 904-821-0211
Fax: 904-992-0811
E-mail: dhussin@mansonconstruction.com
hschorr@mansonconstruction.com
sekren@mansonconstruction.com

Dan Hussin, Vice President
Henry Schorr, Jr., Vice President, Hopper Dredging
Stan Ekren, Senior Estimator

Luedtke Engineering Company
www.luedtke-eng.com

Mailing Address:
P.O. Box 111
Frankfort, MI 49635

Delivery Address:
10 Fourth St.
Frankfort, MI 49635
Phone: 231-352-9631
Fax: 231-352-7178
Email: KurtLuedtke@charter.net

Kurt Luedtke, President
Paul Luedtke, Secretary, Treasurer

Weeks Marine, Inc.
www.weeksmarine.com

Corporate Office
4 Commerce Drive
Cranford, NJ 07016-3598
Phone: 908-272-4010
Fax: 908-272-4740

Dick Weeks, Chairman of the Board
rnweeks@weeksmarine.com
Rich Weeks, President
rsweeks@weeksmarine.com

Camden Office
901 Beach Street
Camden, NJ 08102
Phone: 856-963-0963
Fax: 856-963-0723

Louisiana Office
304 Gaille Drive
Innwoods Business Park
Covington, LA 70433
Phone: 985-875-2500
Fax: 985-875-2570
Email: ewellefsen@weeksmarine.com
sjchartry@weeksmarine.com

Eric Ellefsen, Senior Vice President
J. Stephen Chatry, Vice President

Washington D.C. Office
P.O. Box 10628
Alexandria, VA 22310
Phone: 703-608-2837
Email: mdsickles@weeksmarine.com

Mark Sickles, Corporate & Government Relations