OSHA Workplace Injury Research

Truss and Beam Accidents Are Often Preventable

OSHA recorded 212 severe injuries involving structural trusses and beams, with falls accounting for 60% of all reported cases.

Fell from a truss?

See if you qualify

How often these injuries happen

OSHA recorded 212 severe cases involving trusses, girders, and beams over the last decade. Fractures are the most common injury type, accounting for 50% of all incidents, often resulting from high-impact falls or crushing forces.

These injuries frequently involve traumatic brain injuries, reflecting the extreme height and force involved in structural work. The severity of these incidents often leads to long-term disability and significant medical intervention.

Reported 2025 (partial year)
01020304020152025
Data: Federal OSHA Severe Injury Reports (29 states). Jan–Jul 2025, partial year.

Fell from a truss?

Free 2 minutes Confidential

How these injuries happen

Most injuries occur when you fall to a lower level, which accounts for 60% of all incidents. These accidents often happen when structural supports collapse, cross-braces fail, or you lose your balance while navigating narrow beams. In other cases, you are struck by falling structural components or compressed between equipment and the beams themselves.

1 Other fall to lower level
Incidents
124
Share
60% of reported incidents
2 Fall to lower level from collapsing structure or equipment
Incidents
31
Share
15% of reported incidents
3 Struck against stationary object
Incidents
21
Share
10% of reported incidents
4 Struck by falling object
Incidents
14
Share
7% of reported incidents
5 Compressed between running equipment and other object(s)
Incidents
7
Share
3% of reported incidents
6 Fall to lower level— caught self or curtailed
Incidents
1
Share
0% of reported incidents
7 Struck by running powered equipment— n.e.c.
Incidents
1
Share
0% of reported incidents
8 Fall on same level
Incidents
1
Share
0% of reported incidents
Cause Incidents Share
1Other fall to lower level 12460% of reported incidents
2Fall to lower level from collapsing structure or equipment 3115% of reported incidents
3Struck against stationary object 2110% of reported incidents
4Struck by falling object 147% of reported incidents
5Compressed between running equipment and other object(s) 73% of reported incidents
6Fall to lower level— caught self or curtailed 10% of reported incidents
7Struck by running powered equipment— n.e.c. 10% of reported incidents
8Fall on same level 10% of reported incidents

Where injuries happen most

Construction accounts for 73% of these injuries, as the nature of the work requires constant interaction with elevated structural frameworks. Manufacturing follows at 16%, where you are frequently exposed to similar hazards during the assembly and handling of heavy structural materials.

Construction 73%
Manufacturing 16%
Public Administration 2%
Professional Services 1%
Arts & Entertainment 1%
Other 7%

Real cases like yours

Common patterns in these reports include falls from heights during assembly, structural failures while tied off, and slips while navigating cross-braces or roof trusses. These incidents often involve inadequate fall protection or structural instability that should have been identified before work began. If any of these scenarios sound like what happened to you, an attorney can help you review the specifics of your incident.

Year State Industry Incident summary

Source: OSHA Severe Injury Reports. Narratives are verbatim from filings; identifying details may have been redacted by OSHA.

Frequently asked questions