Our Certifications & Licenses

Ninyo & Moore holds an Engineering “A” Contractors License (No. 697063) from the Contractors State License Board in California and Engineering “A” Contractors License (No. ROC206210) from the Registrar of Contractors in Arizona.  We also possess hazardous substance certification which allows us to perform removal and remediation services involving hazardous substances.

Ninyo & Moore is recognized as a Minority‑Owned Business Enterprise (MBE) and a Local Business Enterprise (LBE) by numerous agencies. These include:

• Alameda County Transportation Authority / Local Business Enterprise
• Bay Area Rapid Transit District / Minority Business Enterprise
• City of Los Angeles / Minority Business Enterprise
• City of Oakland / Local Business Enterprise
• County of Los Angeles / Minority Business Enterprise
• CPUC WMBE Clearinghouse / Minority Business Enterprise
• Grand Canyon Minority Supplier Development Council
• Greater San Diego Minority Business Council / Minority Business Enterprise
• Houston Minority Supplier Development Council / Minority Business Enterprise
• Nevada Minority Business Council / Minority Business Enterprise
• Northern California Supplier Development Council / Minority Business Enterprise
• Port of Oakland / Local Impact Area Business Enterprise
• Rocky Mountain Minority Supplier Development Council / Minority Business Enterprise
• SBA Small Business Certification for Remediation Services
• Southern California Minority Business Development / Minority Business Enterprise
• Southwest Minority Supplier Development Council / Minority Business Enterprise

Ninyo & Moore offers fully equipped, state-of-the-art geotechnical and materials testing laboratory facilities performing a range of laboratory testing services under the supervision of registered civil engineers. Ninyo & Moore's testing laboratories have been inspected and/or accredited by several agencies:

• AASHTO Material Reference Laboratory (ARML)
• American Association of State Highway and Transportation Officials (AASHTO)
• American Society for Testing and Materials (ASTM)
• Arizona Department of Transportation (ADOT)
• California Department of Transportation (Caltrans)
• California Division of the State Architect (DSA)
• Cement and Concrete Reference Laboratory (CCRL)
• City of Las Vegas
• City of Los Angeles
• City of Phoenix
• City of San Diego
• Clark County
• Nevada Department of Transportation (NDOT)
• U.S. Army Corps of Engineers