C.R. Fischer and Sons, Inc.
3240 220th St
P.O. Box 448
Farmington, MN  55024

Curt Fischer, President
Angie Fischer, Secretary/Treasurer

P:  (651) 463-7300
F:  (651) 463-7033
email:  crfischer@crfischer.net

Cedar Valley Corporation
2637 Wagner Rd
P.O. Box 1740
Waterloo, IA  50704

Stephen Jackson, President
William Calderwood, Vice-President
Gary Forristall, Project Manager
Craig Hughes, Project Manager
Matt Proctor, Project Manager
Scott Crosser, Estimator

P:  (319) 235-9537
F:  (319) 235-7198
email:  scrosser@cedarvalleycorp.com
web:  www.cedarvalleycorp.com

Curb Masters, Inc.
500 W Poplar St
Stillwater, MN  55082

Randall Callies, President
Mark Callies, Vice President

P:  (651) 351-9200
F:  (651) 351-9300
email:  email@curbmasters.info
web:  www.curbmasters.info

Diamond Surface, Inc.
13792 Reimer Drive
Maple Grove, MN  55311

Terry Kraemer, President
Terry Heintz, Corporate Secretary/Treasurer
Patricia Chouinard, Vice President
Louie Murtha, Grinding Superintendant
Phil O'Connell, Estimator

P:  (763) 420-5009
F:  (763) 420-5929
email:  terryk@diamondsurfaceinc.com
web:   www.diamondsurfaceinc.com

Doyle Conner Co.
1619 3rd Ave SE
Rochester, MN  55904

Steve Steinmetz, Owner

P:  (507) 282-1748
F:  (507) 282-2343
email:  doyleconner@charterinternet.com

Hicks Concrete Construction
7545 Commerce St W
P.O. Box 259
Corcoran, MN  55340

Kerry Hicks, President
Troy Hicks, Vice-President
Steve Hicks, Vice-President

P:  (763) 420-7755
F:   (763) 420-6628
email:  info@hicksconcrete.com
web:  www.hicksconcrete.com

Highway Services (A division of Penhall Co.)
14045 Northdale Blvd
P.O. Box 310
Rogers, MN  55374

Gary Aamold, President
Pete Lewis, Vice-President, Operations
Kim Micels, Estimator

P:  (763) 428-2244
F:  (763) 428-2245
email:  gaamold@penhall.com
web:  www.penhall.com

Hoffman Concrete, Inc.
100 Owatonna St, Ste 140
P.O. Box 3312
Mankato, MN  56001

Ken Hoffman, President
Darin Hoffman, Superintendent

P:  (507) 388-1650
F:  (507) 388-9159
email:  kenh@hoffmanconcrete.net
web:  www.hoffmanconcrete.net

Knife River Midwest, LLC
P.O. Box 1137
Sioux City, IA  51102

Terry Hamer, General Mgr Western Operations
Bill Schoonover, Concrete Mgr Western Ops
Tom Bonner, Concrete Mgr Eastern Ops

P:  (712) 252-2766
F:  (712) 252-4850
email:  terry.hamer@kniferiver.com
web:   www.kniferiver.com

MN State Curb & Gutter
14698 Galaxie Ave
Apple Valley, MN  55124

Raymond Connoy, Division Manager
John Erickson, Jr., Superintendent
Bruce Vecker, Superintendent
Mike Kelly, Operations

P:  (952) 432-7132
F:  (952) 432-7530
email:  RC_MSCG@hotmail.com

Progressive Contractors, Inc.
14123 42nd St
St. Michael, MN  55376

Mike McGray, President
Steve Gerster, Vice-President Concrete Division
Rich Connoy, Estimator, Project Manager

P:  (763) 497-6100
F:  (763) 497-6101
email:  sgerster@pciroads.com
web:  www.pciroads.com

Shafer Contracting Co., Inc.
30405 Regal Ave
Shafer, MN  55074

George Mattson, President
Greg Pelkey, Vice-President/Concrete Engineer
Brad Mattson, Vice-President/Secretary

P:  (651) 257-5019
F:  (651) 257-3778
email:  gpelkey@shafercontracting.com
web:  www.shafercontracting.com

Superior Sawing & Sealing, Inc.
2580 Jade Street
Mora, MN  55051

Pamela Haase, President
John Haase, Vice-President
Don Bartelman, Foreman
Bob Haase, Foreman

P:  (320) 679-3937
F:  (320) 679-9280
email:  jr.haase@hotmail.com

Upper Plains Contracting, Inc.
5325 Hwy 12 East
Aberdeen, SD  57401

Nathan Reede, President
Scott Oswald, Vice President of Operations
Shawn Gross, Vice President of Finance

P:  (605) 225-7082
F:  (605) 225-4425
email:  nsr@upperplainscontracting.com
web:   www.upperplainscontracting.com