Structural Steel Design

Structural Steel Design SSD provides structural & architectural steel connection engineering for commercial construction projects throughout the United States.

Details Should Be Buildable.When connection details reflect real shop conditions, fabrication teams spend less time inte...
09/04/2026

Details Should Be Buildable.

When connection details reflect real shop conditions, fabrication teams spend less time interpreting and more time building. That means clearer workflows, stronger coordination, and fewer avoidable interruptions.

Buildability belongs in every detail.

Explore shop-ready steel drawing support at https://www.ssdmn.com/structural-and-architectural-detailing/

Precision on Paper.Well-prepared drawing packages save valuable time during fabrication and installation. We create coor...
08/28/2026

Precision on Paper.

Well-prepared drawing packages save valuable time during fabrication and installation. We create coordinated details that help steel professionals build efficiently with confidence from start to finish.

Better drawings build better projects.

Visit https://www.ssdmn.com/ to see how we can support your next project.

Confidence in Every Connection.Well-developed connection packages help reduce delays, improve coordination, and support ...
08/27/2026

Confidence in Every Connection.

Well-developed connection packages help reduce delays, improve coordination, and support smoother fabrication. We deliver engineering solutions that work both on paper and in the field.

Built for accuracy. Proven in practice.

Visit https://www.ssdmn.com/ to get started.

Practical Engineering Matters.Constructability is more than a design principle. It is the foundation of efficient fabric...
08/26/2026

Practical Engineering Matters.

Constructability is more than a design principle. It is the foundation of efficient fabrication, stronger coordination, and smoother project ex*****on from the first review to the final connection.

Designed for real-world performance.

See how our approach supports your next project at https://www.ssdmn.com/

Moment connection at a hotel for a customer on the east coast
08/25/2026

Moment connection at a hotel for a customer on the east coast

Supporting Every Phase.From concept through fabrication, every connection detail plays a role in project success. Our en...
08/21/2026

Supporting Every Phase.

From concept through fabrication, every connection detail plays a role in project success. Our engineering support helps teams reduce uncertainty, improve coordination, and deliver buildable solutions with confidence.

The right support keeps projects moving.

Learn more at https://www.ssdmn.com/

Built Around Your Workflow.Steel fabricators and contractors work under real deadlines, budgets, and production demands....
08/19/2026

Built Around Your Workflow.

Steel fabricators and contractors work under real deadlines, budgets, and production demands. Our team provides straightforward communication and practical connection designs that support how projects are estimated, coordinated, and built.

Engineering should make your work easier.

Choose a partner who thinks beyond the calculations at https://www.ssdmn.com/

Address

5885 149th Street W. , Suite 101-H
Saint Paul, MN
55124

Opening Hours

Monday 7am - 5:30pm
Tuesday 7am - 5:30pm
Wednesday 7am - 5:30pm
Thursday 7am - 5:30pm
Friday 7am - 5:30pm

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