About Us

MSSI specializes in structural steel and specialty metalwork for builders, contractors, and homeowners across Southwest Florida.

Our company was built on a simple belief: quality work, clear communication, and dependable service still matter.

Many of our projects come through referrals and repeat relationships, which we see as a reflection of the work we deliver and the way we do business.

A man is working on a large metal machine in an industrial workshop with a concrete floor and exposed ceiling beams.
Construction workers assembling a steel beam on a building under construction near the ocean, with a clear blue sky in the background.

Built On Trust

Quality workmanship, dependable service, and clear communication are at the core of everything we do. It's an approach that has helped MSSI build lasting relationships throughout Southwest Florida.

A man walking outside near a forklift in a residential area, seen through a doorway or window.

Equipment & Capabilities

Our shop combines modern fabrication equipment, skilled craftsmanship, and project coordination expertise to deliver structural steel and custom metalwork solutions throughout Southwest Florida.

  • Beams, columns, and assemblies.

  • Efficient movement of large steel components.

  • MIG and TIG fabrication.

  • Precision steel cutting.

  • Punching, shearing, and forming.

  • Coordination and fabrication planning.

  • On-site installation and modifications.

A crane jib arm extending into a clear blue sky, with chains hanging from its structure.

Let’s Get
Started.

A circle with a diagonal line crossing out a person walking, indicating no pedestrian access.
A circle with a diagonal line crossing out a person walking, indicating no pedestrian access.

Contact Us

A black chopstick case with a lid, containing a set of metal chopsticks with black handles.

Miller Structural Steel, Inc

1501 N Lime Ave. Sarasota FL. 34237

Structural Steel • Aluminum Fabrication • Custom Metalwork