

Trade Association Certifications
The American Institute of Steel Construction (AISC) sets the standard for the steel industry. Companies that are AISC certified have been through a rigorous initial evaluation, and are subject to yearly reviews. Their auditing company confirms that companies have the personnel, knowledge, organization, equipment, experience, capability, procedures and commitment to produce the required quality of work for given categories.
Hirschfeld has the highest possible certifications from AISC, which are:
- Standard for Steel Building Structures
- Simple Steel Bridges
- Major Steel Bridges
- Fracture Critical Endorsement
- Sophisticated Paint Coating Endorsement–Enclosed (Highest Ranking of P1-Enclosed)