| Name | Address | City | ST | Postal | Phone | FAX | Email |
| AVAIL VALLEY CONSTRUCTION-WY, LLC | PO BOX 729 | AFTON | WY | 83110 | (307)885-0600 | | scott@availvalley.com;begbert@availvalley.com;clay@availvalley.com;estimate@availvalley.com |
| EVANS CONSTRUCTION COMPANY | PO BOX 4309 | JACKSON | WY | 83001 | (307)733-3029 | | craig.clarke@evansconstruction.com;amy.barnes@evansconstruction.com |
| INDUSTRIAL BUILDERS, INC. | 1307 COUNTY RD 17 NORTH | FARGO | ND | 58078 | (701)282-4977 | | brian@industrialbuilders.com;chanson@industrialbuilders.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 |
| P & E PAINTING AND LEAD REMOVAL | 250 4TH STREET | FRANNIE | WY | 82423 | (307)664-2248 | | p_e.painting@yahoo.com |
| S&L INDUSTRIAL LLC | 675 ROAD 7-1/2 | COWLEY | WY | 82420 | (307)548-2242 | | jennie@wysli.com;casey@wysli.com;barb@wysli.com |