| Company | Category | Area | Address | Web | E-mail | Contact person |
| IRON WORKERS LOCAL NO 14 CR UN | State Credit Union | Washington | 120 W MISSION AVE, SPOKANE, Spokane, Washington, 99201-2322, USA |
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Jody Sams |
| IRON WORKERS SHOPMENS LOCAL | Labor Organizations | Washington | 10828 GRAVELLY LAKE DR SW, LAKEWOOD, Pierce, Washington, 98499-1334, USA |
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Anthony Butkowich |
| IRON WORKERS SHOPMENS LOCAL | Labor Organizations | Washington | 10828 GRAVELLY LAKE DR SW, LAKEWOOD, Pierce, Washington, 98499-1334, USA |
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| IRON WORKS HEALTH CLUB | Health Clubs Studios & Gymnasi | Washington | 113 N HARRIS AVE, CLE ELUM, Kittitas, Washington, 98922-1119, USA |
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Wendy Bridgeman |
