Certified ICCSPPI Database - Alpha by County 3-20-17 384 155 194 344 2 459 460 32 461 39 44 57 58 64 463 84 94 465 111 468 469 133 140 150 470 471 473 199 203 474 479 249 260 274 279 290 291 305 315 County Last First Organization Phone E-mail Audubon Benton Benton Benton Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Steffes Harris Jordan Schamp Agan Cody Blake Jennica Ben Mike Wanzek Construction TR Harris Construction INC Steve Harris Construction Kirk Cross Co (712) 210-6061 (712) 223-4400 (319) 558-9512 (402) 698-2154 (319) 234-6641 [email protected] [email protected] [email protected] [email protected] [email protected] Blinn Cameron Terracon (319) 268-4734 [email protected] Boyle Brekunitch Carter Castle Cleary Joel Travis Marci Wayne Dave Point Builders Kirk Gross Company John Deere City of Waterloo Terracon (319) 243-5720 (319) 234-6641 (319) 292-4026 (319) 291-4312 (319) 277-4016 [email protected] [email protected] [email protected] [email protected] [email protected] Delagardelle Driscoll Brian Brendan City of Gilbertville Kirk Gross Company (319) 240-8065 (319) 239-1524 [email protected] [email protected] Fettkether Jonathan Youngblut Contracting (319) 296-1411 [email protected] Gilligan Griess Hammersley Terry Chris Wade Claassen Engineering Kirk Gross Company Terracon (319) 235-6294 (319) 243-8858 (319) 277-4016 [email protected] [email protected] [email protected] Kay Kimball Amy Dan City of Cedar Falls AECOM (319) 243-2708 (319) 232-6531 [email protected] [email protected] Kramer McKenzie Miller Murphy Neff O'Loughlin Olthoff Pitzenberger Ray Jamie John Michael Jeffrey Curt Phillip Ed Scott Terra City of Cedar Falls Cardinal Construction City of Hudson Jeffrey D. Murphy Cedar Falls Utilities Shoff Consulting Engineers Cedar Falls Utilities Kirk Gross Company City of Cedar Falls (319) 268-5511 (319) 232-5400 (319) 988-3600 (319) 832-0543 (319) 268-5337 (319) 266-0258 (319) 268-5309 (319) 234-6641 (319) 268-5161 [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] Bentley Bergman Blinn Cleary Erickson Foulk Gates Hammersley Henderson Jordan Kimball Darwin Rob Cameron Dave Nik Brad Dan Wade John Steven Dan City of Cedar Falls Terracon Terracon Terracon City of Cedar Falls City of Cedar Falls Hudson Ia. Public Works Terracon City of Cedar Falls City of Hudson Ia. AECOM (319) 268-5170 (319) 277-4016 (319) 277-4016 (319) 277-4016 (319) 268-5170 (319) 268-5170 (319) 988-3600 (319) 277-4016 (319) 268-5190 (319) 404-7356 (319) 232-6531 [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] Certification Date 04/15/2014 01/05/2016 05/27/2014 01/10/2016 05/29/2013 03/20/2017 03/20/2017 02/06/2014 03/20/2017 05/06/2016 05/19/2015 06/17/2014 07/23/2013 02/06/2014 03/20/2017 02/06/2014 12/15/2015 03/20/2017 05/19/2015 03/20/2017 03/20/2017 03/10/2015 07/30/2015 02/06/2014 03/20/2017 03/20/2017 03/20/2017 05/19/2015 08/21/2014 03/20/2017 02/23/2017 05/19/2015 11/14/2014 05/19/2015 02/23/2017 03/10/2015 05/19/2015 05/19/2015 02/06/2014 Certified ICCSPPI Database - Alpha by County 3-20-17 477 334 479 349 350 354 373 481 441 24 231 307 428 430 171 229 485 372 137 289 401 255 309 385 42 134 146 251 391 409 8 302 462 225 398 413 476 473 482 98 214 3 Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Black Hawk Boone Boone Boone Boone Boone Bremer Bremer Bremer Buchanan Buena Vista Buena Vista Buena Vista Carroll Carroll Carroll Cerro Gordo Cerro Gordo Cerro Gordo Cerro Gordo Clay Clay Clayton Clinton Dallas Dallas Dallas Dallas Deleware Des Moines Des Moines Dickinson Dickinson Dubuque Ray Terra City of Cedar Falls (319) 268-5170 [email protected] Runge Mike Benton's Sand & Gravel (319) 266-2621 [email protected] Schrage Schrage Schuppert Snodgrass Mike Travis Phil Jim Kirk Cross Co Cedar Falls Utilities City of Waterloo Benton Sand & Gravel Inc (319) 234-6641 (319) 268-5336 (319) 493-1551 (319) 266-2621 [email protected] [email protected] [email protected] [email protected] Wingert Berkland Long Powers Wauhob Wee Holm Loftsgard Brian Dean Gerrit E. Bob Larry Steven Val Mike Panther Farms Boone Community Schools ATCO Enterprises Iowa Mitigation Boone Community Schools Boone Community Schools Tiedt Nursery, Ltd. Tiedt Nursery, Ltd. (319) 404-4884 (515) 491-7228 (515) 231-6675 (515) 230-9338 (515) 433-0890 (515) 491-7228 (319) 352-0418 (319) 240-2238 [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] Smith Goodchild Olesen Swanson Messerich Promes Steffes Bratrud Glaza Hagensick McWilliams Stewart Thiess Alexie Pennock Monica J.D. Scott Bob Dan Carey Cole Dan Rachel Allyn Brian Jacob Jim Jules Zane Robinson Engineering Storm Lake Community School District City of Storm Lake City of Storm Lake JEO Consulting Group City of Carroll Wanzek Construction IDNR Iowa Department of Natural Resources Short Elliott Hendrickson Inc. Short Elliott Hendrickson Inc. Shine Brothers KCN Baker Concrete & Excavating City of Clinton (563) 920-5382 (712) 299-0400 (712) 732-8002 (712) 732-8002 (712) 792-9711 (712) 792-1000 (712) 210-4889 (641) 424-4073 (641) 424-4073 (641) 424-6344 (641) 424-6344 (712) 240-3741 (712) 262-3468 (563) 880-9245 (563) 244-3423 [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] Lehman Struve Tibbles Rob Nathan Steve Dallas County Road Dept American Contractors City of Perry (515) 993-4289 (515) 202-5264 (515) 465-4100 [email protected] [email protected] [email protected] Dean Myers Eckert Kohlhaase Ahlgrimm Justin Chad Dan Dave Matthew Myers Tree Farm, Inc. Myers Tree Farm, Inc. Dickinson County Engineer Dickinson County Environmental Health MSA Professional Services (319) 572-4109 (319) 209-8733 (712) 336-9244 (712) 336-2770 (563) 584-2889 [email protected] [email protected] [email protected] [email protected] [email protected] Santomauro Speed Tiedt Boyle Olson Steve Barbara Scott Lynn Tyler City of Raymond Benton's Sand & Gravel, Inc. Tiedt Nursery, LTD Boyle Farms Fehr Graham (319) 232-6153 (319) 266-2621 (319) 352-0418 (515) 681-6376 (563) 927-2060 [email protected] [email protected] [email protected] [email protected] [email protected] 03/20/2017 10/31/2015 03/20/2017 05/29/2013 11/13/2013 07/23/2013 05/19/2015 03/20/2017 11/13/2013 05/29/2013 05/26/2016 05/18/2016 02/03/2015 05/29/2013 05/06/2016 05/06/2016 03/20/2017 08/21/2014 11/13/2013 05/29/2013 05/29/2013 01/28/2014 05/29/2013 04/15/2014 03/10/2015 12/15/2016 08/02/2016 08/02/2016 08/21/2014 01/10/2016 05/07/2015 03/10/2015 03/20/2017 11/13/2013 05/18/2016 05/18/2016 03/20/2017 02/23/2017 02/23/2017 05/07/2015 05/07/2015 12/20/2015 Certified ICCSPPI Database - Alpha by County 3-20-17 16 28 74 76 87 123 131 157 237 335 480 347 390 403 15 27 5 130 246 20 35 36 53 62 89 97 100 463 102 105 108 113 119 120 122 126 132 136 162 208 212 227 247 Dubuque Dubuque Dubuque Dubuque Dubuque Dubuque Dubuque Dubuque Dubuque Dubuque Dubuque Dubuque Dubuque Dubuque Fayette Grundy Hardin Hardin Hardin Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Baldrige Bisping Cornelius Crabb Dettman Freese Geyer Hecker Martens Rymars Matt Debra Lauren Tim Glenn Debra Chuck Nick Steve Chris Bush Construction City of Dubuque MSA Professional Services ECIA [East Central Intergov'tal Assn] Bush Construction Alliant Energy Bush Construction Bush Construction Bush Construction Bush Construction (563) 344-3791 (563) 589-4270 (563) 582-3973 (563) 690-5772 (563) 549-0310 (563) 584-7388 (563) 594-9739 (563) 271-3759 (563) 594-9646 (563) 449-2835 [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] Schmechel Stevenson Swift Baker Billerbeck Albrecht Gehrls McDonald Beebe Bowers Bowers Cahill Clark Dickerson Dvorak Eggert Eicke Entler Evans Evans Finley Foster Foster Frazier Fritz Giannini Goodale Henze Kleppe Knottnerus Lietz McFarland Eric Nate Gary Ashley Jason Mark Pete Chad Charles Colleen Ryan Nate Ben Trevor Chris Will Chant Josh Jesse Mike Matt Amy Jason Todd Kevin Kate Matt Chris Scott Cheryl Jason Lindsay City of Asbury - Dubuque SWCD MSA Professional Services Bush Construction Baker Concrete & Excavating Peterson Contractors Smith-Gehrls Inc Smith-Gehrls Inc Oel Construction City of Coralville Shive-Hattery, Inc. Shive-Hattery Iowa City Southgate Companies City of Iowa City MMS Conultants HBK Engineering Soil-Tek Earthview Environmental Southgate Companies Grand Rail Development Grand Rail Development HBK Engineering City of Coralville (920) 327-0908 (563) 584-2890 (563) 449-2309 (563) 380-0971 (319) 415-5229 (641) 648-4661 (641) 648-4661 (641) 868-2222 (319) 899-3232 (319) 354-3040 (319) 354-3040 (319) 631-0231 (319) 356-5436 (319) 351-8282 (319) 338-7557 (319) 533-2634 (319) 358-2542 (319) 499-8836 (319) 626-6300 (319) 626-6300 (319) 338-7557 (319) 248-1720 (563) 349-9892 (319) 929-5700 (319) 541-2685 (319) 337-2322 ext 3 (319) 643-5888 (319) 356-6046 (319) 624-3755 (319) 248-1740 (319) 335-5063 (319) 530-8499 [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] Scheckel Jayden MSA Professional Services Frazier Homes Southgate Companies Johnson County City of West Branch Johnson County Secondary Roads City of Solon City of Coralville University of Iowa City of Coralville - Stormwater (563) 584-2892 [email protected] 05/07/2015 11/13/2013 11/13/2013 03/10/2015 03/10/2015 05/19/2015 03/10/2015 03/10/2015 03/10/2015 03/10/2015 03/20/2017 08/02/2106 12/20/2015 03/10/2015 05/06/2016 03/10/2015 08/21/2014 08/21/2014 05/18/2016 05/26/2016 12/20/2015 05/19/2015 08/02/2016 07/30/2015 02/26/2016 05/19/2015 08/21/2014 10/13/2016 12/20/2015 05/26/2016 05/26/2016 05/19/2015 11/13/2013 11/13/2013 03/08/2016 08/02/2016 03/08/2016 11/13/2013 11/13/2013 11/14/2014 03/08/2016 04/15/2014 08/21/2014 Certified ICCSPPI Database - Alpha by County 3-20-17 259 270 464 278 282 301 325 351 362 370 376 381 383 386 399 402 484 412 414 417 468 455 456 457 471 10 11 12 19 22 23 26 31 33 41 50 59 72 90 101 462 114 475 Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Johnson Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Miller Moss Mumm Nees Nichols Pearl Roberts Schuckert Sewell Skogman Somerville Stagg Steenblock Steil Stull Sweeting Lynn Tim Avery Ray Charlie Meredith Laura Michael Kelly Drew Seth Paul Brian Sandra Tim Carol City of West Branch City of Coralville City of Eldridge City of Coralville Sustainable Landscape Solutions HBK Engineering Iowa City, City of City of Coralville City of Coralville City of Coralville - Stormwater City of West Branch City of Coralville Shive-Hattery City of Solon City of Iowa City Thompson Tjelmeland Turnbull Vanderwerff Zimmerman Zimmerman Zimmerman Allers Arnold Arp Backen Becker Bellon Berger Betts Blake Bollman Brandel Burgin Caves Cooper Dodds Eltahir Fersdahl Fisher Fisher Scott Eric Creston Rachel Bill Breanna Patrick Duane Charles Chad Kent Andy Frank Don Russell Adam Matt Chad Taylor Korey Steve Aaron Amal Sarah Jim Isaac Country Landscapes City of Iowa City City of Coralville EarthView Environmental, Inc. Southgate Companies Johnson SWCD Z&Z Development Weitz Industrial LLC Pirc-Tobin Construction Inc City of Cedar Rapids Integrity Homes Becker Construction LLC Midwest Development Co City of Cedar Rapids Utilities City of Cedar Rapids Skogman Integrity Homes Abode Construction Pirc-Tobin Construction Inc Weitz Company City of Marion City of Cedar Rapids Linn Co. Planning & Zoning DuPont City of Hiawatha Weitz Industrial LLC Tallman Julie City of Iowa City (319) 310-6080 (319) 643-5888 (319) 248-1720 (563) 285-4841 (319) 248-1720 (314) 691-3960 (319) 338-7557 (319) 356-5140 (563) 590-2165 (319) 363-8285 (319) 400-5511 (319) 643-5888 (319) 248-1720 (319) 631-1890 (319) 624-3755 (319) 541-2385 [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] (319) 269-0076 (319) 404-5656 (319) 248-1720 (319) 358-2542 (319) 499-8837 (319) 337-2322 (319) 325-7017 (319) 350-4729 (319) 842-2130 (319) 286-5441 (319) 551-9802 (319) 551-3445 (319) 636-3444 (319) 521-5848 (319) 286-5802 (319) 290-2017 (319) 551-9802 (319) 541-9216 (319) 842-2130 (319) 440-0125 (319) 743-6340 (319) 286-5802 (319) 892-5130 [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] (319) 356-5132 (319) 393-1515 (641) 638-1319 [email protected] 03/08/2016 03/02/2016 10/13/2016 03/08/2016 11/13/2013 08/02/2016 05/29/2013 12/20/2015 05/26/2016 03/08/2016 08/21/2014 11/13/2013 03/08/2016 12/10/2014 11/14/2014 03/08/2016 03/20/2017 02/26/2016 08/21/2014 03/08/2016 10/13/2016 12/20/2015 03/10/2015 12/20/2015 02/23/2017 12/10/2014 05/18/2016 08/02/2016 12/20/2015 12/10/2014 05/19/2015 11/13/2013 02/26/2016 08/02/2016 03/08/2016 12/10/2014 06/17/2014 11/13/2013 11/13/2013 07/30/2015 11/10/2016 02/06/2014 02/23/2017 Certified ICCSPPI Database - Alpha by County 3-20-17 138 149 153 158 160 168 180 196 202 207 209 213 220 465 223 226 239 266 269 271 275 287 299 311 316 318 320 324 329 337 339 348 356 364 365 377 470 387 397 425 426 444 452 Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Linn Greene Halligan Harbaugh Heefner Hemminger Hines Hutchinson Junge Kilpatrick Kjormoe Klosterman Koelker Kramer Kramer Kyte Lientz Matteson Morgan Morse Mowrer Musgrove Obiedzinski Partridge Ransom Recker Reeve Reisetter Rizzio Rosenberg Salyer Sams Schneider Scott Shock Siebrecht Southwick Stallman Stender Streng Watson Watters Wolfe Young Wendy Danny Rick Thomas Matt Phil Kasey Jerry Kent Seth Nick Nick Jim Kasjen Andy Stephanie Cara John Tony Mark Scott Mathew Bill Dick Matthew Mike Norm Todd Karl Steve Keith Dan Steve Matt Carolyn Brett Regis David Nicholas Tom Frank Mike Tish Alliant Energy City of Cedar Rapids Utilities Dept Hall & Hall Engineers TJ Heefner Construction Ryan Companies Abode Construction City of Cedar Rapids Weitz Company Ryan Companies US City of Marion Pirc-Tobin Construction Inc Koelker Excavating Ryan Companies Skogman Homes Weitz Company Linn Co. Planning & Zoning City of Cedar Rapids Ryan Companies Alliant Energy Platinum Development Ryan Companies Integrity Homes Ryan Companies Hall & Hall Engineers City of Marion Abode Construction Ryan Companies City of Marion Fritz Development L.L.C. City of Cedar Rapids Utilities Ryan Companies US City of Marion SCOTT SURVEY INC STS Civil Linn Co. Planning & Zoning City of Marion DuPont Foth Companies City of Hiawatha Watson Service Ryan Companies US, Inc. City of Cedar Rapids City of Cedar Rapids Utilities Dept (319) 286-5947 (319) 362-9548 (319) 864-3312 (319) 731-2856 (319) 551-3873 (319) 286-5604 (319) 533-5525 (319) 731-2800 (319) 743-4736 (319) 842-2130 (319) 373-2287 (319) 899-2664 (319) 423-9038 (319) 892-5130 (319) 386-5605 (319) 270-9841 (319) 786-4908 (319) 361-7189 (319) 488-0852 (319) 551-9802 (319) 329-6793 (319) 362-9548 (319) 743-6340 (319) 329-3886 (319) 360-9597 (319) 743-6340 (319) 431-7557 (319) 286-5286 (319) 731-2800 (319) 743-6340 (319) 540-5263 (319) 350-8120 (319) 892-5130 (319) 743-4736 (319) 365-9565 (319) 393-1515 (319) 360-1817 (319) 533-8797 (319) 286-5441 (319) 286-5946 [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] 05/26/2016 11/13/2013 05/19/2015 02/06/2014 12/10/2014 03/08/2016 09/30/2014 06/17/2014 08/02/2016 12/10/2014 12/10/2014 05/06/2016 02/06/2014 11/10/2016 06/17/2014 07/30/2015 05/06/2016 03/08/2016 08/02/2016 05/06/2016 01/28/2014 08/02/2016 08/21/2014 05/07/2015 08/02/2016 03/08/2016 05/19/2015 08/02/2016 08/02/2016 05/19/2015 05/29/2013 08/02/2016 12/10/2014 12/10/2014 10/08/2015 12/20/2015 11/10/2016 05/29/2013 12/10/2014 12/10/2014 08/02/2106 05/18/2016 11/13/2013 Certified ICCSPPI Database - Alpha by County 3-20-17 453 34 210 217 75 43 368 394 49 103 248 233 61 92 467 204 482 404 483 411 148 154 185 186 232 151 60 38 241 127 395 14 47 48 451 419 17 189 353 369 378 109 4 Linn Lyon Lyon Lyon Madison Marion Marion Marion Marshall Marshall Marshall Mills Muscatine Muscatine Muscatine Muscatine Muscatine Muscatine Muscatine Muscatine O'Brien O'Brien O'Brien O'Brien O'Brien Osceola Other - Blakely, PA Other - Fargo, ND Other - Indianapolis, IN Other - Lincoln, NE Other - Mesa, AZ Other - North Sioux City, SD Other - North Sioux City, SD Other - North Sioux City, SD Other - North Sioux City, SD Other - Oakdale, MN Other - Omaha, NE Other - Omaha, NE Other - Omaha, NE Other - Omaha, NE Other - Saunders County, NE Other - Sioux Falls, SD Other - South Sioux City, NE Youtsey Bosch Knips Kopp Coverdale Breese Silvers Stout Bryan Erickson McGahuey Maaske Christiansen Downs Jerry Dustin Matthew Matthew William Richard Ryan Blaine Mike Nick Troy Richard Kevin Eldon Hiawatha DGR Engineering DGR Engineering DGR Engineering Avery Pipeline Services City of Knoxville T K Concrete T K Concrete City of Marshalltown Clapsaddle-Garber Associates City of Marshalltown (319) 393-1515 (712) 472-2531 (712) 472-2531 (507) 993-2495 (801) 678-6142 (641) 891-3408 (641) 416-0102 (641) 629-0986 (641) 754-5709 (641) 751-0267 (641) 754-5709 All American Concrete All American Concrete (319) 631-5604 (319) 631-5604 [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] Kime Jessica Interstate Power & Light Co (563) 288-3355 [email protected] Swift Scott City of Muscatine (563) 263-2752 [email protected] Thompson Hall Hardin Januszewski Januszewski Lucken Hanson Charlesworth Boyer May Gaines Strauss Bainbridge Bryan Bryan Young Turner Ball Johnson Schulz Sinning Speckman Feilmeier Albenesius Adam Jared Don Angie Kelly Aaron Ryan Camille Tyler Chris Weston Sid Jeff Dan Michael Jr Samantha Nick James Garrett Zacharay Greg Taylor David Russ City of Muscatine Mortenson Construction Mortenson Construction Mortenson Construction Mortenson Construction Mortenson Construction Terracon Energy Environmental Group Wanzek Construction TWG Development Avery Pipeline Services Energy Environmental Group RP Constructors, LLC RP Constructors, LLC RP Constructors, LLC RP Constructors, LLC Emmons & Olivier Resources Hawkins Construction JEO Consulting Group JEO Consulting Group Gibraltar Construction (563) 263-2752 (612) 260-2120 (763) 287-5967 (763) 287-5967 (763) 287-5967 (763) 287-5967 (515) 210-2981 (570) 209-1856 (218) 368-8529 (317) 914-5758 (402) 499-9775 (480) 218-9711 [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] Foor Stratton Swift Matt Nic Scott City of Muscatine City of Muscatine City of Muscatine DGR Engineering Olsson Assoc (563) 236-2752 (563) 236-2752 (563) 236-2752 (866) 990-2242 (712) 899-8069 (402) 342-1607 (402) 392-9912 (402) 392-9926 (402) 201-8651 (402) 480-5001 (605) 339-4157 (402) 494-3059 [email protected] [email protected] [email protected] 05/06/2016 03/10/2015 08/13/2014 08/13/2014 01/28/2014 05/07/2015 05/18/2016 05/18/2016 11/13/2013 08/21/2014 11/13/2013 07/23/2013 02/06/2014 02/06/2014 03/20/2017 05/07/2015 03/20/2017 08/21/2014 03/20/2017 08/21/2014 09/25/2014 08/07/2014 09/25/2014 08/07/2014 08/07/2014 11/13/2013 11/13/2013 04/15/2014 03/08/2016 04/15/2014 11/13/2013 01/05/2016 01/05/2016 01/05/2016 01/05/2016 01/10/2016 05/29/2013 09/30/2014 09/30/2014 02/26/2016 10/31/2015 05/19/2015 05/29/2013 Certified ICCSPPI Database - Alpha by County 3-20-17 121 163 221 224 243 321 322 323 371 447 7 9 13 18 472 21 25 29 30 40 45 46 51 52 461 54 56 460 65 66 67 73 78 80 82 85 86 91 93 95 96 99 464 Other - South Sioux City, NE Other - South Sioux City, NE Other - South Sioux City, NE Other - South Sioux City, NE Other - South Sioux City, NE Other - South Sioux City, NE Other - South Sioux City, NE Other - South Sioux City, NE Other - South Sioux City, NE Other - St Joseph, MO Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Foutch Herbel Kuhl Lego Mayo Renders Renders Renders III Smith Wright Aldrich Andrew Bailey Banks Beck Behr Bernard Blackman Blair Braga Bright Brommel Burhenn Buskohl Butler Callahan Campbell Clark Clemons Clyce Cocherell Corkrean Crow Daft Danley DelVal Denning Dodge Downs D'Souza Dungan Egeland Eggert Rob Robert Chris Mark Corey Braxton William William Matthew Stephanie Linda Taylor Boyce Randy Deb Mark Alan Brad Darrell Ron Jared Ben Tyler Brody Thomas Dan Scott Daniel Benjamen Scott Chris Jenny Grant Nolan Kyle Evan Gary Justin William Justin Mark Alex William SuBSurfco, LLC Mark Albenesius, Inc. Olsson Assoc SuBSurfco, LLC Olsson Assoc Mark Albenesius, Inc. Mark Albenesius, Inc. Mark Albenesius, Inc. Olsson Associates City of St Joseph MO Water Protection Savannah Homes Des Moines Water Works City of Bondurant Polk County Public Works Snyder & Associates, Inc. Behr Construction Homes Tidy Site Services, LLC Henriksen Washout Systems Des Moines Water Works Braga Homes City of Ankeny Envirotraxx City of Urbandale City of Johnston Tidy Site Services Grayhawk Homes of Iowa City of Waukee Polk County City of Des Moines City of Grimes Perficut Companies City of Waukee Ground Breaker Homes City of Clive Des Moines Water Works I+S Group Polk County Public Works Hunziker DuPont Pioneer City of Des Moines Polk Couty Soil-Tek Soil-Tek (402) 494-2063 [email protected] [email protected] (402) 494-3059 [email protected] [email protected] (402) 494-3059 [email protected] [email protected] (402) 494-2815 [email protected] [email protected] (402) 494-3059 [email protected] (816) 271-5319 [email protected] (515) 202-2756 [email protected] (515) 208-1983 [email protected] (515) 967-2418 [email protected] (515) 286-2269 [email protected] (515) 669-1016 [email protected] (515) 202-0633 [email protected] (515) 480-1818 [email protected] (515) 707-2105 [email protected] (515) 208-1987 [email protected] (515) 770-7769 [email protected] (515) 963-3334 [email protected] (515) 369-4900 [email protected] (515) 278-3950 [email protected] (515) 278-0822 [email protected] (515) 491-1561 [email protected] (515) 724-9009 [email protected] (515) 978-7920 [email protected] (515) 543-4365 ext 443 [email protected] (515) 323-8167 [email protected] (515) 986-3036 [email protected] (515) 202-8297 [email protected] (515) 306-8617 [email protected] (515) 205-3410 [email protected] (515) 223-6231 [email protected] (515) 283-8795 [email protected] (515) 243-9143 [email protected] (515) 286-3303 [email protected] (515) 520-2478 [email protected] (515) 535-7927 [email protected] (515) 323-8173 [email protected] (515) 323-5358 [email protected] (515) 986-3527 [email protected] (319) 389-0325 [email protected] 01/10/2016 01/10/2016 05/29/2013 01/10/2016 05/07/2015 01/10/2016 01/10/2016 01/10/2016 01/10/2016 05/07/2015 02/03/2015 01/28/2014 05/19/2015 03/10/2015 02/23/2017 02/03/2015 12/15/2016 12/15/2016 04/15/2014 05/07/2015 10/31/2015 09/30/2014 02/03/2015 02/26/2016 10/13/2016 02/03/2015 02/03/2015 11/10/2016 12/15/2016 01/28/2014 06/17/2014 02/03/2015 02/03/2015 05/18/2016 01/28/2014 05/07/2015 11/14/2014 05/26/2016 04/15/2014 05/18/2016 02/26/2016 03/10/2015 03/20/2017 Certified ICCSPPI Database - Alpha by County 3-20-17 104 474 112 116 124 476 128 129 135 139 142 144 147 152 156 161 164 166 167 169 170 172 477 173 174 472 175 176 177 179 181 182 183 184 190 193 197 198 200 206 475 211 216 Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Evans Fagen Fink Flynn Freking Fridley Garcia Gardiner Gloede Greiner Gumina Guthrie Hager Hanson Hayden Hensley Hickman Hilson Hindley Hintermeister Hochstetler Holt Hook Hotopp Howe Jason Melissa AJ Dan Chuck Micheal Mario Geoffrey Anthony Matt Pete David Darrin Tony Samantha William Colin Eddie Mickey Charles Russell Eric Travis Nate Tyler Grayhawk Homes of Iowa Pezzetti Erosion Control Keystone Homes LLC Flynn Development Co Covenant Construction Services Q3 Contracting MidAmerican City of Des Moines Sewer Ent Div Terracon City of Johnston Pezzetti Erosion Control City of Grimes Des Moines Water Works City of Waukee Ankeny Kingston Services LLC Pezzetti Erosion Control Grimes Asphalt & Paving Bishop Engineering City of Des Moines City of Waukee Public Works Genus Landscape Architects Pezzetti Erosion Control Vista Real Estate GTG Construction (515) 943-6884 (515) 208-3769 (515) 360-8938 (515) 770-9524 (515) 681-9907 (515) 505-4524 (515) 283-4956 (515) 978-7920 (612) 483-5028 (515) 499-4565 (515) 249-0551 (515) 243-6365 [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] Hubbard Hubbard Huckaby Husted Hyler Jacobus Jakobe James Johnson Johnson Junk Kabitzke Keninger Kinsey Kieth Robert Tim Troy David Dalton Kevin Dennis Kent Wayne Jason John Zak Katie Des Moines Thompson Environmental Consulting Paper Street Consultants City of Waukee Environmental Consultants City of Ankeny Orton Homes City of Des Moines Sewer Ent Div Soil-tek Polk County Public Works Des Moines Water Works Stormwater Management Resources City of Ankeny Des Moines Water Works (515) 323-8165 (402) 659-5371 (515) 393-0311 (515) 978-7920 (515) 276-0468 (515) 963-3534 (515) 528-8123 (515) 283-4177 (515) 208-8434 (515) 250-7317 (515) 208-2392 (515) 423-5559 (515) 963-3531 (515) 283-8796 [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] Knispel Konchalski Danny Robert Altoona, City of City of Des Moines Sewer Ent Div (515) 967-5136 (515) 283-4177 [email protected] [email protected] Howrey Kippes Corey Jerauld Soil-Tek q3 contracting (515) 283-4177 (515) 402-5920 (515) 278-0822 (515) 250-6788 (515) 330-9438 (515) 208-1894 (515) 978-7920 (515) 402-3875 (515) 250-6788 (515) 266-5173 (319) 389-0325 (515) 236-6070 [email protected] [email protected] 02/03/2015 02/23/2017 02/03/2015 05/07/2015 05/06/2016 02/23/2017 05/07/2015 01/28/2014 05/26/2016 05/29/2013 03/10/2015 11/14/2014 01/28/2014 02/03/2015 02/26/2016 05/13/2015 03/10/2015 11/13/2013 05/18/2016 02/03/2015 11/13/2013 05/18/2016 02/23/2017 05/18/2016 11/13/2013 03/20/2017 07/30/2015 06/17/2014 03/24/2015 11/14/2014 07/30/2015 10/31/2015 02/03/2015 01/28/2014 02/26/2016 02/26/2016 01/28/2014 12/15/2016 10/31/2015 01/28/2014 03/20/2017 12/15/2016 01/28/2014 Certified ICCSPPI Database - Alpha by County 3-20-17 218 228 480 234 236 242 245 481 253 254 256 261 264 265 273 280 467 284 468 288 292 293 298 300 303 304 306 308 312 319 478 326 327 328 330 331 332 336 338 341 342 343 483 Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Kosloske Livermore Lyon Macek Madison Mayer McCleary McGrann Mertens Mertes Metzger Miner Montz Moore Murphee Nelson Newbury Nixon Novelli Obstarczyk Oppelt Ordagic Pardekooper Paul Peterson Pezzetti Poole Pritchard Rardin Rehm Mike Kaylin Jeremy Chris Nate Ryan Ray Jason Mark Dan Kevin Nathan Larry Carla Brent Dan Nicholas Grant Dan Scott Karen Sajid Michael Russ Matt Jackie Chris Dan Chris Eric Pezzetti Erosion Control Koch Industries Q3 Contracting Soil-tek Covenant Construction Services City of Clive Des Moines Water Works City of Bondurant City of Clive Perficut Companies Envirotraxx Green Tech of Iowa City of Des Moines Sewer Ent Div Pezzetti Erosion Control Envirotraxx Terracon Hubbell Realty Company City of Clive Little Kading Constrtuction Co Envirotraxx City of Altoona Rasmussen Group Pleasant Hill City of Des Moines Eden Custom Homes LLC Pezzetti Erosion Control City of Grimes City of Des Moines Polk County Public Works City of Johnston (515) 967-0639 (515) 543-4365 ext 251 (515) 559-7422 (515) 208-8107 (515) 216-1017 (515) 867-5081 (515) 323-6210 (515) 967-2418 (515) 223-6221 (515) 208-8397 (515) 369-4900 (515) 468-7129 (515) 283-4177 (515) 724-3942 (515) 369-4900 (515) 822-9201 (515) 371-8648 (515) 223-6221 (515) 371-8648 (515) 369-4900 (515) 967-5136 (515) 371-8303 (515) 309-9457 (515) 323-8173 (515) 208-2357 (515) 250-6788 (515) 371-5184 (515) 323-8163 (515) 286-2281 (515) 577-0606 [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] Rodriguez Rognes Rokke Rossmiller Royer Rozendaal Saddoris Sampson Sandberg Sarcone Savage Schiel-Larson Adan Cody Jared Kristine Wade Rachel Jordan Mike Brian Maddi James Deb Envirotraxx Rognes Corp Foth IE KBR Envirotraxx City of Altoona Hubbel Land Development Terracon Foth IE Hazardous Materials Training, Inc. Paper Street Co. Iowa DNR (515) 369-4900 (515) 965-0030 (515) 251-2525 (515) 402-1663 (515) 369-4900 (515) 967-5137 [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] Reifschneider Eric Soil-Tek (319) 389-0325 (515) 557-3846 (515) 254-1393 (515) 210-1293 (515) 393-0311 (515) 725-8415 [email protected] 02/23/2017 02/26/2016 02/23/2017 02/26/2016 05/07/2015 11/14/2014 01/28/2014 02/23/2017 06/17/2014 05/07/2015 04/15/2014 02/26/2016 01/28/2014 02/23/2017 04/15/2014 01/28/2014 11/10/2016 11/14/2014 11/10/2016 11/13/2013 09/30/2014 02/26/2016 07/30/2015 07/23/2013 03/10/2015 12/15/2016 11/14/2014 05/18/2016 05/07/2015 05/29/2013 03/20/2017 04/15/2014 05/29/2013 01/28/2014 02/03/2015 11/13/2013 12/15/2016 05/07/2015 11/13/2013 01/28/2014 10/31/2015 07/30/2015 02/23/2017 Certified ICCSPPI Database - Alpha by County 3-20-17 346 352 355 357 363 466 379 380 484 396 405 406 407 467 408 410 418 420 422 423 424 485 427 429 431 432 435 436 437 439 469 440 442 445 446 448 449 450 454 458 71 143 478 Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Polk Pottawattamie Pottawattamie Pottawattamie Schinckel Schulte Scott Scott Sherzan Skou Spencer Sporleder Stone Stravers Swygman Tamisiea Teff Temple Thie Thilges Turner Utter Vizcarra Wahlert Wambold Watkins Waugh Webb Weighner Werhman-Anderson Wilkinson Wilkinson Williamson Williamson Willms Wilson Wirtz Wolken Wren Wuebker Wulf Wych Zeka Zinn Colvin Gunderson Johanek Chris Richard Amy Todd Ryan Dennis Josh Michael Douglas Tony Shawn Reid Patrick Scott Marcus Cory Coby Ryan Alex Michael Bryon Andrew Alan Mark Sam Becky Charles Charlie Andrew Dave Joseph Dan Brian Trent Jeff Matt Chris Donald Todd Jeremy Brad Errin Jeff City of West Des Moines Evergreen Homes of Iowa (515) 222-3480 (515) 669-0241 MSA Professional Services Des Moines Tidy Site Services Superior Contractors City of Pleasant Hill City of Windsor Heights City of Norwalk Elder Corporation Tidy Site Services, LLC Energy Environmental Group Vista Real Estate Soil-tek City of Des Moines GeoStat City of Des Moines Des Moines Water Works Environmental Consultants Soil-tek City of Clive City of Norwalk Snyder & Assoc Envirotraxx Hazardous Materials Training, Inc. MPS Engineers MPS Engineers PC City of Des Moines Polk County Public Works Vista Real Estate and Investments MRB Fuels City of Evansdale Polk County Public Works (515) 964-1920 (515) 323-8165 (515) 289-6081 (515) 202-9190 (515) 309-9461 (515) 645-6825 (515) 208-2733 (515) 979-9494 (515) 480-1818 (515) 782-0190 (515) 202-3173 (515) 208-0162 (515) 283-4177 (515) 494-4197 (515) 283-4177 (515) 208-1977 (515) 276-0467 (515) 229-4088 (515) 223-6231 (515) 981-0228 (515) 964-2020 (515) 369-4900 (515) 210-1293 (515) 681-7231 (515) 681-7675 (515) 208-4179 (515) 286-3303 (515) 249-0511 (515) 669-8580 (319) 493-0641 (515) 286-3705 (515) 664-1936 (515) 979-9495 (515) 528-8123 (515) 222-3465 (515) 321-9892 (515) 867-8288 (712) 328-4635 (402) 699-3427 (712) 242-6850 Elder Corporation Orton Homes West Des Moines Water Works Pezzetti Erosion Control Clarity Construction City of Council Bluffs Pottawattamie County Planning Pottawattamie County [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] 03/10/2015 02/23/2017 05/29/2013 11/13/2013 07/30/2015 10/13/2016 05/18/2016 07/30/2015 02/23/2017 01/28/2014 12/15/2016 12/15/2016 11/13/2013 10/13/2016 02/26/2016 02/03/2015 11/14/2014 02/03/2015 01/28/2014 07/30/2015 02/26/2016 02/23/2017 02/23/2017 08/21/2014 09/30/2014 10/31/2015 06/17/2014 12/15/2016 02/03/2015 11/14/2014 10/13/2016 02/26/2016 12/20/2015 11/14/2014 04/15/2014 12/15/2016 02/03/2015 09/30/2014 05/18/2016 05/07/2015 11/13/2013 02/23/2017 Certified ICCSPPI Database - Alpha by County 3-20-17 296 359 366 459 460 462 110 115 466 117 125 188 195 201 238 252 263 276 277 286 295 465 358 360 392 415 433 1 55 63 141 145 165 187 192 205 222 240 244 250 267 272 283 Pottawattamie Pottawattamie Pottawattamie Scott Scott Scott Scott Scott Scott Scott Scott Scott Scott Scott Scott Scott Scott Scott Scott Scott Scott Scott Scott Scott Scott Scott Scott Sioux Sioux Sioux Sioux Sioux Sioux Sioux Sioux Sioux Sioux Sioux Sioux Sioux Sioux Sioux Sioux Osterhout Seevers Sieck Bruce Burkholder DePover Fentress Flenker Todd Kevin Maria Bill Brian Rob Kyley Meg City of Council Bluffs Pottawattamie County Planning (402) 690-5624 Bush Construction (563) 344-3791 City of Davenport (563) 327-5111 City of Bettendorf (563) 344-4056 Stormwater And Management Services S.A(563) 579-2121 Flenker Land Architects (563) 225-2255 [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] Foley French Johnson Jorgenson Ketelsen Martin Mericle Mohr Myers Needham Nylin Ossian Reyes Sears Seligman Stineman Troncao Wessel Adam Campbell Clause Gruneich Hackett Higgins Jarman Johnson King Kurasz Mauer McBrayer McLain Moritz Muhlack Nieman Jaclyn Dave Chris Ken William James Kevin Pat Charlie Nicholas Kohl Mike James Tanner Scott Brian Sean Brian Mike Melissa Ron Leroy Josh Tim Joel Richard Wayne Shawn Jim Josh Alex Don Brooke Mike QC Silt Fence (563) 529-1610 Mohr Enterprieses - French Landscaping (563) 505-0414 City of Bettendorf (563) 210-0190 Bush Construction (563) 344-3791 General Asphalt (563) 322-7991 City of Eldridge (563) 285-3929 Bush Construction (563) 344-3791 Mohr Enterprieses (563) 340-7450 City of Coralville (319) 248-1720 Needham Excavating (563) 529-5840 QC Silt Fence (563) 529-1610 Ossian, Inc. (563) 324-3881 Bush Construction (563) 344-3791 QC Silt Fence (563) 529-1610 Bush Construction (563) 344-3791 City of Davenport (563) 888-2173 Stormwater And Management Services S.A(563) 579-2121 City of Eldridge (563) 210-5230 L & L Builders City of Sioux City (712) 279-6349 L & L Builders (712) 255-0657 L & L Builders L & L Builders City of Sioux City (712) 279-6135 L & L Builders DGR Engineering (712) 266-1554 L & L Builders.com L & L Builders.com L & L Builders DGR Engineering (712) 266-1554 DGR Engineering (605) 280-8229 L & L Builders Co (712) 255-0657 Knife River Midwest (712) 577-6757 L & L Builders Co (712) 255-0658 [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] Flenker Meg Flenker Land Architects (712) 328-4635 (563) 225-2255 [email protected] 11/13/2013 07/23/2013 12/15/2016 10/13/2016 10/13/2016 10/13/2016 08/02/2016 01/28/2014 03/20/2017 06/17/2014 03/10/2015 01/28/2014 03/08/2016 03/08/2016 03/08/2016 05/29/2013 03/10/2015 03/08/2016 11/13/2013 05/29/2013 07/30/2015 10/13/2016 05/29/2013 05/29/2013 07/23/2013 08/02/2016 03/08/2016 01/10/2016 08/20/2014 01/05/2016 01/10/2016 01/05/2016 01/10/2016 01/05/2016 01/05/2016 01/10/2016 01/10/2016 01/05/2016 01/05/2016 01/05/2016 12/15/2016 01/05/2016 12/15/2016 Certified ICCSPPI Database - Alpha by County 3-20-17 297 310 340 361 375 388 421 6 459 70 79 81 83 106 463 159 464 219 466 469 367 382 434 438 258 69 88 389 37 443 461 77 118 215 313 314 333 400 416 393 374 68 317 Sioux Sioux Sioux Sioux Sioux Sioux Sioux Story Story Story Story Story Story Story Story Story Story Story Story Story Story Story Story Story Story Washington Washington Washington Wayne Wayne Webster Webster Webster Webster Webster Webster Webster Webster Webster Winnebago Woodbury Palsma Rand Sanches Sewalson Snyder Steven Van Schouwen Albritton Campa Cole Cummings Dagestad Decker Evans Gammon Heer Koester Kozuch Miller Shepherd Siefert Stauffer Whalen Williamson Miller Cole DeWitt Stevens Boyce Wolf Cramer Craven Foreman Kohnen Rasch Rasch Rud Sullivan Trotter Storby Snooze Coffman Redmond Evan Dana Cruz Don Luke Ryan Matt Paul Jesus Shawn Kelli Kyle Shawn Kris James David Rudy Gretchen Scott Scott Troy Kristen Sean Brandt Clay Kendal Justin Brian Jeff Trevor Ellet Ahern Ryan Ben Austin Dalton Aaron Daniel Tony Bob Adam Brandon Kyle L & L Builders L & L Buildes Contracting Contracting L & L Builders Vander Pol Excavating City of Sioux Center Iowa State University Ames City of Nevada Energy Environmental Group ISU Enviro Health & Safety Energy Environmental Group City of Ames Ames Ames Energy Environmental Group Ames Ames IDOT Energy Environmental Group ISU Enviro Health & Safety Fox Engineering Iowa State University Stevens Erosion Control Stevens Erosion Control Stevens Erosion Control Wayne County Wayne County Koch Fertilizer Ft. Dodge, LLC Rasch Construction Koch Industries Rasch Construction Rasch Construction Rasch Construction Koch Fertilizer Ft Dodge LLC Koch Industries City of Ft Dodge Larson Contracting Lissard [email protected] [email protected] [email protected] (712) 253-1490 [email protected] [email protected] (712) 737-4050 [email protected] (712) 722-0761 [email protected] (515) 294-1231 [email protected] [email protected] (515) 382-5466 [email protected] (570) 690-9983 [email protected] (515) 294-5359 [email protected] (570) 690-9055 [email protected] (515) 239-5150 [email protected] (515) 239-5245 [email protected] (515) 232-2788 [email protected] (563) 419-9411 [email protected] (570) 690-9055 [email protected] (515) 608-3296 [email protected] (319) 533-4517 [email protected] (515) 239-1768 [email protected] (570) 690-9055 [email protected] (515) 294-5359 [email protected] (515) 233-0000 [email protected] (515) 294-2009 [email protected] (319) 430-1931 [email protected] (319) 430-2567 [email protected] (319) 631-0160 [email protected] (641) 872-2025 [email protected] (641) 872-2025 [email protected] (319) 329-1331 [email protected] (515) 576-4175 [email protected] (515) 543-4365 [email protected] (515) 576-4175 [email protected] (515) 576-4175 [email protected] (515) 576-4175 [email protected] (515) 543-4365 [email protected] (515) 543-4365 [email protected] (515) 576-3601 [email protected] (641) 592-5800 ext 223 [email protected] (712) 205-0120 [email protected] (641) 757-1990 [email protected] (563) 320-3362 [email protected] 01/05/2016 01/05/2016 01/10/2016 01/10/2016 01/10/2016 05/18/2016 11/13/2013 11/13/2013 11/10/2016 03/10/2015 11/13/2013 04/15/2014 09/30/2014 05/13/2015 11/10/2016 05/26/2016 11/10/2016 09/30/2014 11/10/2016 11/10/2016 05/29/2013 09/30/2014 04/15/2014 05/26/2016 10/31/2015 03/10/2015 02/06/2014 02/06/2014 11/13/2013 11/13/2013 11/10/2016 03/10/2015 05/07/2015 03/10/2015 03/10/2015 03/10/2015 05/19/2015 05/07/2015 05/29/2013 05/26/2016 01/10/2016 02/26/2016 03/08/2016
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