Licenses
Greenberry Industrial is proud to be a licensed contractor throughout the Western U.S. and for the certifications and accreditations we have earned.
| State of Alabama | Heavy & Railroad Contractor |
| State of Alaska | Registered as General Construction Contractor |
| State of California | Registered as General Engineering Contractor |
| State of Hawaii | Registered as General Engineering Contractor |
| State of Idaho | Registered as General Construction Contractor |
| State of Maryland | Registered with Certificate of Authority |
| State of Montana | Registered as General Engineering Contractor |
| State of New York | Registered with Certificate of Authority |
| State of Nevada | Registered as General Industrial Contractor |
| State of Oregon | Registered as General Construction Contractor |
| State of South Dakota | Registered with Business License |
| State of Texas | Registered as General Construction Contractor |
| State of Utah | Registered with Business License |
| State of Washington | Registered as General Construction Contractor |
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American Society of Mechanical Engineers accreditation for Power Boilers |
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American Society of Mechanical Engineers accreditation fabrication and assembly of pressure piping |
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American Society of Mechanical Engineers accreditation manufacture of pressure vessels |
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The National Board of Boiler & Pressure Vessel Inspectors certification |
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American Institute of Steel Construction Inc. |
Greenberry Industrial is a full service industrial general contractor and fabricator serving clients from our facilities in Corvallis and Portland, OR, Burlington, WA, and Ontario, CA. We manage or provide all structural, civil, and mechanical disciplines in industrial construction including boiler making, civil and concrete, heavy rigging, millwright and equipment setting, pipe spooling, and steel erection.