QDW

Connection Design

Connection Design Services

We provide comprehensive steel connection design services to support fabricators, structural engineers, and contractors with fully compliant, cost-effective, and fabrication-friendly solutions.
Our team blends engineering expertise with advanced 3D modeling using tools like Tekla Structures, IDEA StatiCa, RAM, and STAAD to ensure each connection is safe, efficient, and optimized for constructability.

Our Connection Design Services Include:

  • Moment and Shear Connections
    End plate, flange plate, bolted/welded configurations

  • Base Plates and Anchor Bolt Design
    For columns, equipment supports, and foundation interfaces

  • Braced Frame Connections
    HSS, angle braces, gusset plates, and seismic detailing

  • Beam-to-Beam and Beam-to-Column Connections
    Double angles, seated, clip angles, bolted flange plate, etc.

  • Truss and Girder Connections
    Pin connections, splice connections, bolted gussets

  • Custom or Project-Specific Solutions
    Including crane supports, pipe racks, and steel stair

Deliverables:

  • Detailed connection calculations (PDF format)

  • Tekla-ready connection modeling and detailing

  • Connection sketches (2D or 3D visuals)

  • Design summary reports for submission

  • Coordination with engineer-of-record as needed

Why Choose Us?

  • Experienced connection design engineers

  • Expertise in AISC, Eurocode, IS 800, BS, and CSA standards

  • Cost-effective, fabrication- and erection-friendly designs

  • Seamless integration with your detailing and BIM workflow

  • Fast turnaround and support for design changes