As an AISC-certified fabricator, Lowder Steel follows documented quality control procedures that provide traceability and consistency across materials and processes. Every beam, column, and connection is fabricated to meet rigorous standards and project requirements.
Lowder Steel fabricates carbon steel structural components in-house under formal QA/QC procedures. Our fabrication process is designed to support efficient erection, reliable schedules, and consistent quality across every project.
By keeping fabrication under our control, we maintain accountability from shop to site and ensure each component is produced to specification.
Our shop is equipped to fabricate a full range of structural steel components, including:
Structural frames
Beams and columns
Joist and deck coordination
Embeds and connection hardware
Field verification and as-built support
Each piece is fabricated with attention to fit, tolerances, and sequencing to support smooth installation in the field.
Our fabrication process prioritizes accuracy, repeatability, and coordination with erection sequencing. Shop workflows are developed with installation in mind, helping minimize field adjustments and reduce downtime on site.
Because our fabrication and project management teams work closely together, we are able to:
Align production with project schedules
Support just-in-time deliveries
Reduce rework through early coordination
Maintain consistent quality from start to finish