CERTIFICATIONS

California Department of General Services – Small Business Enterprise (SBE #1749887)

Department of Industrial Relations (DIR #1000447260)

City of San Francisco - Local Business Enterprise (LBE)

San Francisco Municipal Transportation Agency (SFMTA) - Disadvantaged Business Enterprise (DBE # 41213)

Bay Area Rapid Transit (BART) - Minority Business Enterprise (MBE)

NAICS: 236210, 236220, 541350, 541611, 541614, 541620, 561618, 611430

Materials Testing Lab Accreditations & Certifications:

AASHTO, ASTM & Caltrans - Aggregate, Concrete, and Soil Testing

ACI, ICC Special Inspection for Aggregates, Reinforced/Prestressed Concrete, Soil, Rebar, Fireproofing, Commercial Building Inspection, Fiber Reinforced Concrete, Structural Masonry, Structural Steel, Post-installed Concrete Anchor, and Bolting

HCAI Accreditation (OPAA-0077)

DSA Lab Evaluation and Acceptance Program (LEA 335)

CCRL Accreditation

Radioactive Material License #8451-38

OSHA Safety Training

← View our Summary of Qualifications for more information

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