| Name | Address | City | ST | Postal | Phone | FAX | Email |
| ACME CONCRETE PAVING, INC. | 4124 E. BROADWAY AVE. | SPOKANE | WA | 99202 | (509)242-1234 | | BDay@acmecpi.com |
| A-CORE OF IDAHO, INC | 4452 N. HAROLDSEN DRIVE | IDAHO FALLS | ID | 83401 | (801)261-5552 | | kimber@a-core.com |
| CONCRETE WORKS OF COLORADO, INC. | 1260 ROCK CREEK CIRCLE | LAFAYETTE | CO | 80026 | (720)822-9746 | | reaannf@cwc-email.com |
| INDUSTRIAL BUILDERS, INC. | 1307 COUNTY RD 17 NORTH | FARGO | ND | 58078 | (701)282-4977 | | brian@industrialbuilders.com;chanson@industrialbuilders.com |
| INTERWEST SAFETY SUPPLY | 724 E 1860 | PROVO | UT | 84606 | (801)375-6321 | | test@example.com |
| JM CONCRETE, INC. | 1160 JONES STREET | IDAHO FALLS | ID | 83401 | (208)589-6811 | | jm-conc@hotmail.com |
| KEYHOLE TECHNOLOGIES, LLC | 5700 W. POISON SPIDER ROAD | CASPER | WY | 82604 | (307)472-2103 | | estimating@keyholetech.com |
| KNIFE RIVER CORPORATION - MOUNTAIN WEST | 5450 W. GOWEN ROAD | BOISE | ID | 83709 | (208)352-6152 | | krsi.estimating@kniferiver.com |
| MODERN ELECTRIC CO. | 246 W 1ST STREET | CASPER | WY | 82601 | (307)266-1711 | | gvignaroli@modern-electric.com;twalters@modern-electric.com |
| P & E PAINTING AND LEAD REMOVAL | 250 4TH STREET | FRANNIE | WY | 82423 | (307)664-2248 | | p_e.painting@yahoo.com |
| S & L INDUSTRIAL | 675 ROAD 7-1/2 | COWLEY | WY | 82420 | (307)548-2242 | | jennie@wysli.com;casey@wysli.com;barb@wysli.com |
| WESCOM INC. | 1209 ENERGY ST. | GILLETTE | WY | 82716 | (307)660-9473 | | tiffany.massie@wescominc.com |