| Helms and Associates PO Box 111 Aberdeen, SD 57402 PH: 6052251212 Fax: 6052253189 operations@helmsengineering.com |
Aberdeen Builders Exchange 302 N. Jackson St. Aberdeen, SD 57401 PH: 6052904210 Fax: 6052254733 dakotabuild@midconetwork.com |
| Sjolie Construction LLC 311 1st St SW Lake Preston, SD 57249 PH: 6052031515 Fax: 6058475183 mark@sjolieconstruction.com |
Bowes Construction, Inc. 2915 22nd Ave S Brookings, SD 57006 PH: 6056933557 Fax: 6056933589 c_schneider@bowesconstruction.com |
| Surface prep & maintenance 4430 Bennie LN, Reno, NV. Reno, NV 89512 PH: 7758237882 Fax: 7753587362 surfacepandm@gmail.com |
J & J Earthworks, Inc. 1002 S. Madison St Milbank, SD 57252 PH: 6059240496 Fax: 6054326715 jjearthworks@yahoo.com |
| Schlimme LLC 1123 17th St NE Watertown, SD 57201 PH: 3203041040 Fax: 3203041040 dillonslawn@hotmail.com |
Bismarck_Mandan Builders Exchange PO Box 550 Mandan, ND 58554 PH: 7016674322 Fax: 7016674322 bismanblderex@gmail.com |
| Clausen Construction, Inc. 45852 169th ST Watertown , SD 57201 PH: 6058780254 Fax: 6058780267 clausenconstructioninc@gmail.com |
FM Builders Exchange 1010 Page Drive Fargo, ND 58103 PH: 7012376772 Fax: 7012321653 info@fmbx.org |
| Oldcastle Infrastructure 1601 E. 39 St. North Sioux Falls, SD 57104 PH: 3203916336 Fax: 3203916336 Douglas.schmidgall@oldcastle.com |
Sioux Falls Builders Exchange 1418 N. C Avenue Sioux Falls, SD 57104 PH: 6053578687 Fax: 6053578655 info@sfbx.com |
| Bismarck Builders Exchange 215 Airport Rd, Ste 202 Bismarck, ND 58504 PH: 7012584215 Fax: 7012581391 info@bbxnd.com |
Plains Builders Exchange, Inc. 220 N Kiwanis Ave Sioux Falls, SD 57104 PH: 6053348886 Fax: 6053340112 info@plainsbuilders.com |
| Rinker Pipe 901 E Ivy Ave Mitchell, SD 57301 PH: 6056302230 Fax: 6057180808 jason.vanroekel@rinkerpipe.com |
Billings Builders Exchange 2050 Broadwater Ave Suite A Billings, MT 59102 PH: 4066521311 Fax: 4066521391 bbx@billingsplanroom.com |
| ODay Equipment LLC 1301 40Th St N Fargo, ND 58102 PH: 7634799036 Fax: 7012819770 dan.oday@odayequipment.com |
Efraimson Electric, Inc. 19295 438th Ave Bryant, SD 57221 PH: 8778763434 Fax: 0000000000 estimator@efraimsonelectric.com |
| PWXPress 1900 Coffeeport Rd Jacksonville, Florida (FL) USA, FL 32208 PH: 4086768941 Fax: 4086768941 bids@pwxpress.com |
Muth Electric, Inc. 1717 N Sanborn Blvd, PO Box 1400 Mitchell, SD 57301 PH: 6059963983 Fax: 6059962203 JYeo@muthelectric.com |
| RMS Drainage & Excavation PO Box 188 Tea, SD 57064 PH: 6052518473 Fax: 6052518473 ian@rmsdrainage.com |
Lumacurve Airfield Signs 9115 Freeway Dr. Macedonia, OH 44056 PH: 8002581997 Fax: 3304672076 liz@lumacurve.com |
| AirSide Solutions 2222 West Valley Hwy N Suite, 140 Auburn, WA 98001 PH: 2538336434 Fax: 2538336825 mstamm@airsidesolutionsinc.com |
Construction Industry Center 2771 Plant St. Rapid City, SD 57702 PH: 6053435252 Fax: 6053434591 cic@constructionindustrycenter.com |
| Halme, Inc. 44769 SD Hwy 28 Lake Norden, SD 57248 PH: 6057852323 Fax: 6057852324 estimating@halme-inc.com |
Central Specialties, Inc. 6325 County Road 87 SW Alexandria, MN 56308 PH: 3207627289 Fax: 3207627290 quotes@centralspecialties.com |
| Austreim Excavating, LLC 21625 471st Ave Brookings, SD 57006 PH: 6056512599 Fax: 6056512599 zach@austreimexcavating.com |
Lincoln Builders Bureau 5910 S 58th St Suite C Lincoln, NE 68516 PH: 4024218332 Fax: 4024218334 info@buildersbureau.com |
| Webster Wild Seed, LLC 421 E 9th Ave Webster, SD 57274 PH: 6058426874 Fax: 1231231234 wyatt-ewing@outlook.com |
Sioux Falls Winwater 3221 N. 1st Ave Sioux Falls, SD 57104 PH: 6053332099 Fax: 6053330899 jwclayton@winsupplyinc.com |
| Clausen & Sons Construction, LLC 1300 23rd St SE Watertown, SD 57201 PH: 6058823735 Fax: 6058823824 clausenandsons@hotmail.com |
Duininck, Inc. PO Box 208 Prinsburg, MN 56281 PH: 3209786011 Fax: 3209784978 estimator@duininck.com |
| Midland Contracting, Inc 101 Industrial Drive Volga, SD 57071 PH: 6058272040 Fax: 6053529064 midland@santel.net |
Rounds Construction Company Inc. 1124 34th AVe Brookings, SD 57006 PH: 6056512326 Fax: 6056935811 rounds@roundsconstructioninc.com |
| Sharpe Enterprises, Inc. PO Box 580 Ft Pierre, SD 57532 PH: 6059451260 Fax: 6059451260 paula@sharpe-ent.com |
Sentry 1928 Calvin Drive Watertown, SD 57201 PH: 6058684036 Fax: 6058805582 erics@sentryusa.com |
| Core and Main 2101 E 54th street N Sioux Falls, SD 57104 PH: 6059295859 Fax: 6053392632 bailey.monson@coreandmain.com |
Hulstein Excavating 147 175th Ave Edgerton, MN 56128 PH: 5072155934 Fax: 5072155934 estimating@hulexinc.com |
| Ferguson Waterworks 1917 1st Ave North Fargo, ND 58102 PH: 7012935511 Fax: 7012328129 Scott.hall2@ferguson.com |
LL & Sons Excavating, Inc. PO Box 43 Hazel, SD 57242 PH: 6056282638 Fax: 6056281361 loren@llsons.net |
| Bituminous Paving PO Box 6 Ortonville, MN 56278 PH: 3202732113 Fax: 3202732120 billb@bpimn.com |
Industrial Builders, Inc. P.O. Box 406 Fargo, ND 58107 PH: 7012824977 Fax: 7012811409 vnelson@industrialbuilders.com |
| ConstructConnect 3825 Edwards Rd #800 Cincinnati, OH 45209 PH: 5134585981 Fax: 8665708187 content@constructconnect.com |
TM Altena Construction Services 1216 2nd Ave SE Sioux Center , IA 51250 PH: 7124411461 Fax: 7124411461 estimating@tmaltena.com |
| Niehaus Earthmoving, LLC 41660 164th Street Raymond, SD 57258 PH: 6052330122 Fax: 0000000000 jln@niehausearthmoving.com |
Hi-Lite Airfield Services, LLC 20128 NY12F Watertown, NY 13601 PH: 3155836111 Fax: 3155836111 taylor.sinclair@hi-lite.com |
| DGR Engineering 1300 S Highline Ave Sioux Falls, SD 57110 PH: 6053394157 Fax: 6053394175 brian.meyer@dgr.com |