| Company | Category | Area | Address | Web | E-mail | Contact person |
| CERTIFIED HOOD SERVICES | Building Maintenance Services | Washington | 1492 SW KELLY AVE, CHEHALIS, Lewis, Washington, 98532-3719, USA |
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Nancy Zion |
| CERTIFIED HOODSERVICES | Fire Protection Consultants | Washington | 1492 SW KELLY AVE, CHEHALIS, Lewis, Washington, 98532-3719, USA |
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Nancy Zion |
| CERTIFIED HYDRAULICS | Hydraulic Equipment-Repairing | Washington | 14219 124TH AVE E, PUYALLUP, Pierce, Washington, 98374-3280, USA |
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John Sawyer |
| CERTIFIED HYDRAULICS | Industrial Equip Svcs | Washington | 14219 124TH AVE E, PUYALLUP, Pierce, Washington, 98374-3280, USA |
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JOHN SAWYER |
| CERTIFIED INDUSTRIAL HYGIENE | Industrial Hygiene Consultants | Washington | 911 WESTERN AVE STE 420, SEATTLE, King, Washington, 98104-1034, USA |
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| CERTIFIED INSPECTION SERV | Business Services | Washington | 6802 W PRASCH AVE, YAKIMA, Yakima, Washington, 98908-1979, USA |
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Mike Gaudette |
| CERTIFIED INSPECTION SERV | Business Services | Washington | 6802 W PRASCH AVE, YAKIMA, Yakima, Washington, 98908-1979, USA |
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Mike Gaudette |
| CERTIFIED INSPECTION SERVICES | Non-destructive Testing Servic | Washington | 1704 S 341ST PL, FEDERAL WAY, King, Washington, 98003-7800, USA |
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Steve Hill |
| CERTIFIED INSPECTION SVC | Testing Svs/Labs | Washington | 1069 SW 328TH CT, FEDERAL WAY, King, Washington, 98023-5208, USA |
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STEVEN HILL |
| Certified Inspection Svc | Real Estate Inspection | Washington | 3693 E Marginal Way S, SEATTLE, King, Washington, 98134, USA |
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William Griffin |
