Structural Steel Detailing

Fabrication-ready detailing for primary load-bearing steel systems, developed to meet U.S. codes, project specifications, and fabricator shop standards.

Service Overview

Lattice Steel provides comprehensive U.S.-standard structural steel detailing services to support fabricators, erectors, and contractors throughout the project lifecycle. Our focus is on delivering fabrication-accurate models and drawings that reduce RFIs, minimize shop calls, and improve both fabrication and field efficiency.

Structural steel frame

Scope of Work

Primary Steel Systems

  • • Columns, beams, girders, and bracing
  • • Moment frames and braced frames

Building Framing

  • • Roof framing and mezzanines
  • • Trusses and portal frames

Connections & Additions

  • • Connection detailing per EOR and fabricator standards
  • • New steel additions to existing buildings

Detailing Deliverables

  • Fabrication shop drawings
  • Assembly and sub-assembly drawings
  • Single-part drawings with BOM
  • Erection drawings and erection sequences
  • Anchor bolt setting plans
  • GA drawings for coordination

Software Used

SDS/2

3D modeling, fabrication shop drawings, and erection drawings developed for fabrication accuracy.

Tekla Structures

Advanced 3D modeling, shop drawings, and erection drawings with model-based coordination.

Codes & Standards

  • • AISC 303, AISC 360, AISC 341
  • • NISD detailing guidelines
  • • AWS D1.1
  • • ASTM material specifications
  • • RCSC bolting standards
  • • OSHA erection considerations

Value to Fabricators

Fabrication-accurate models aligned with shop practices
Reduced RFIs and fewer drawing revisions
Erection-friendly drawings that support field efficiency
Full compliance with U.S. fabrication practices

Need Structural Steel Detailing Support?

Share your project drawings and scope. Our team will review your requirements and respond within one business day.

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