Steel Erection Services

Sentry Steel Service Co., Inc. is Middle Tennessee’s trusted partner for steel erection, welding, and project planning - delivering superior results across the region. With decades of hands-on experience and industry-leading expertise, our knowledgable crews manage every phase of your project from pre-planning to completion, ensuring safety, efficiency, and quality you can count on. We take pride in clear communication, reliable scheduling, and long-standing partnerships built on integrity and trust.

Contact Sentry Steel Service Company today for a customized quote or to start your project pre-planning.

615-826-9552
A multi-story building under construction with a steel frame structure, cranes nearby, and construction equipment on site.
Construction site with a partially built multi-story building, cranes, construction vehicles, and equipment under a clear sky.
Four construction workers in safety gear working on a steel beam above ground level, with two workers on a red lift and two on the ground, overseeing the installation.
Aerial view of a city skyline with high-rise buildings, a mix of green parks, and a construction site in the foreground.
Construction workers on a highway with a crane lifting a steel beam

Our Core Services

  • Structural Steel Installation: Expert steel erection for reliable, precise, and safe structural builds.

  • Project Planning: Smart sequencing and logistics that keep every job on schedule.

  • Steel Bridge Construction: Experienced crews handling complex bridge erection projects throughout Middle Tennessee and beyond.

  • Miscellaneous Steel: Installation of handrails, stairs, platforms, and specialty components.

  • Project Management: Dedicated support for coordination, scheduling, and smooth operations.

Aerial view of a multi-story building under construction next to a parking garage, with construction materials and equipment around, and a highway nearby.
Aerial view of a tall commercial building under construction with two red cranes, surrounded by parking lots, roads, and other buildings with green trees.