| Company | Category | Area | Address | Web | E-mail | Contact person |
| LAUFMANN MASONRY | Masonry Contractors | Washington | 1190 SCHAFFRAN RD, CASTLE ROCK, Cowlitz, Washington, 98611-9709, USA |
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Paul Laufmann |
| LAUFMANS INC | Unclassified | Texas | 5555 DEL MONTE DR, HOUSTON, Harris, Texas, 77056-4100, USA |
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Nora Laufman |
| LAUFRAUD ENTERPRISES | Importers | California | PO BOX 610, FAIRFAX, Marin, California, 94978-0610, USA |
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ANITA RUPPIN |
| LAUFS WELDING SERVICE | Welding Repair | Wisconsin | 3761 SUNBURST RD, MADISON, Dane, Wisconsin, 53718-6215, USA |
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Don Laufenberg |
