GREER, Greenville County, S.C., Sept. 21, 2026 — Two construction workers were injured Saturday afternoon, September 19, when a roof truss system collapsed at a church construction site on Arlington Road in Greer. Both fell an estimated 15 to 20 feet before landing, according to investigators.
Firefighters were called to the site near Wade Hampton Boulevard for a reported structural collapse. A crane was reportedly setting a roof truss in place when the truss system became unstable and gave way, sending the two workers to the ground.
EMS crews treated both men at the scene. Authorities said both were listed in stable condition following the fall.
Greer Building and Codes officials were called in to examine the site.
The cause of the collapse has not been determined, and the review remains active. We wish those injured a full recovery.
Where Construction Site Collapses Tend to Happen
Roof and truss failures cluster at a specific moment in a build: after framing goes up but before permanent bracing and sheathing are in place. During that window, a truss system depends on temporary supports and correct sequencing to stay upright, and any gap in either can let a partially connected roof shift under its own weight or under a crane load.
Sites that combine crane-assisted lifts with elevated framing carry extra exposure, since workers are often positioned on or near the structure while a suspended load is still being maneuvered into place. Church and warehouse-style buildings, with their wide clear spans and taller truss systems, tend to need more temporary bracing than standard residential framing, which raises the number of steps where something can go wrong.
Weather and schedule pressure also play a role industry-wide. Wind gusts on an unbraced truss line, or crews moving fast to keep a project on pace, are common threads in collapse investigations, though the specific cause in any one incident is determined only after inspectors examine the connections and bracing on site.
Frequently Asked Questions
What should someone do after a workplace collapse or fall like this?
Get immediate medical evaluation even if injuries seem minor, since falls from height can cause internal or spinal injuries that aren't obvious right away. The employer and any relevant safety agency should be notified so the site can be inspected before work resumes.
What injuries are most common in falls from height on construction sites?
Fractures, head injuries, and spinal or back injuries are the most frequently reported, with severity generally increasing with the height of the fall and the surface below.
What typically causes a truss or roof collapse during construction?
Common factors include inadequate temporary bracing, incorrect installation sequence, overloading a partially secured structure, and equipment issues during crane lifts. Investigators usually need a full site review to confirm the specific cause.
What to Do After a Construction Site Collapse in Greer, SC
Anyone involved in or who witnesses a workplace collapse should first make sure the area is safe before approaching, since unstable framing can shift further. Call 911 immediately if it hasn't already been reported, and avoid moving an injured person unless they're in immediate danger, as this can worsen spinal or fracture injuries.
Workers should be seen by a medical provider even after being cleared at the scene, since adrenaline can mask pain from soft-tissue or internal injuries. It's also worth writing down what was observed, including the time, conditions, and sequence of events, while the details are still fresh. Employers are generally required to report serious workplace injuries to state or federal safety regulators, and cooperating with that process helps ensure the site is properly reviewed before construction continues.
