Interior Leg Inspections

  • Uses specialized cameras and lighting to assess the interior walls of tubular steel legs for rust, section loss, and water accumulation

  • Detects hidden corrosion that is completely invisible from the outside and frequently overlooked during standard inspections

  • Particularly critical for older towers or structures in freeze-thaw climates where water infiltration can crack and split steel legs

  • Provides a complete picture of structural condition beyond what surface-level inspection alone can reveal

Tubular steel tower legs can trap moisture and debris inside, creating conditions that accelerate corrosion from within — damage that is completely invisible from the outside. Our interior leg inspections use specialized cameras and lighting to assess the inside walls of pipe legs for rust, section loss, water accumulation, and other deterioration. What you can’t see can absolutely hurt you, and interior corrosion is one of the most underestimated risks in tower ownership.

This service is especially important for older towers or those in regions with significant freeze-thaw cycles, where water infiltration and ice expansion can cause cracking and splitting of the steel leg itself. An interior leg inspection gives owners the full picture of their structure’s condition, not just what’s visible on the surface.