Industry Certifications

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AASHTO

American Association of State Highway Transportation Officials
Four accredited laboratories: Anaheim, Los Angeles, San Francisco, Hanford

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City of SF

City and County of San Francisco Department of Building Inspection

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ACI

American Concrete Institute

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DSA

California Division of the State Architect

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ASNT

American Society of Nondestructive Testing

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FGIA
Fenestration & Glazing Industry Alliance
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AWS

American Welding Society

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IAS

International Accreditation Service

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BART

Bay Area Rapid Transit

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ICC

International Code Council

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Caltrans

State of California Department of Transportation

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OSHPD

Office of Statewide Health Planning and Development

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City of LA

Los Angeles Department of Building and Safety

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USACE

United States Army Corps of Engineers