Elevator Shaft Safety in Construction: Key Risks and Controls
Introduction
Elevator shafts are critical in multi-storey building projects. However, during construction, these shafts pose serious fall hazards if left unguarded. The Saskatchewan Construction Safety Association (SCSA) highlights that falls from heights remain one of the leading causes of injuries and fatalities in construction, making elevator shaft safety an essential discussion.
What Are Elevator Shafts and Why Are They Risky?
An elevator shaft is a vertical space for the elevator cab and its mechanical components. During construction, these shafts are often open holes. According to the SCSA toolbox talk, open holes are one of the top hazards on construction sites because:
- They are not always immediately visible to workers.
- Workers may be unaware of their location if signage is missing.
- Poor lighting or crowded sites increase the chance of falls.
Key Risks Highlighted by SCSA
1. Falls into Shafts
Falls can result from workers stepping backwards into the shaft or tripping near its edge. The PDF states that unguarded openings are a primary hazard, especially if temporary covers are not secured.
2. Improper Covers
If covers are not:
- Strong enough to support weight
- Properly secured
- Clearly marked as covers for openings
They can shift or collapse under a worker or equipment.
3. Lack of Barricades
The absence of guardrails or barriers around elevator shaft openings exposes workers to preventable risks.
4. No Rescue Plans
The PDF emphasises having rescue plans for workers who may fall into shafts, ensuring quick and safe retrieval.
Safety Controls Based on SCSA Recommendations
1. Install Guardrails or Barricades
- Use guardrails that are at least 42 inches high.
- Ensure they can withstand a minimum of 200 pounds of force.
- Keep barriers in place until permanent structures or walls are installed.
2. Use Strong, Secured Covers
When shafts are not actively being worked on:
- Cover them with material strong enough to bear expected loads.
- Secure covers to prevent shifting.
- Label covers clearly with “Hole Cover – Do Not Remove” to alert workers.
3. Improve Visibility
- Keep the area well-lit.
- Mark the shaft perimeter with high-visibility tape or signage.
4. Train Workers
Ensure all personnel understand:
- Locations of open shafts
- Proper procedures for working around them
- Emergency protocols if an incident occurs
5. Emergency Response Plans
Have detailed rescue procedures and equipment ready. Train workers on rescue steps in case of a fall.
Our Commitment to Safety at Credence Construction Ltd
At Credence Construction Ltd, elevator shaft safety is integrated into every project phase. Our team ensures:
- Millwrights and ironworkers are trained in fall prevention and rescue planning.
- Guardrails and covers meet or exceed industry standards.
- Daily site inspections identify and address open hole hazards proactively.
Related Services We Provide
- Steel Fabrication Services to construct durable elevator shaft structures.
- Construction Solutions for safe and efficient project management.
- Drafting and Design to plan shaft placements accurately and safely.
Conclusion
Elevator shafts are necessary in modern buildings, but they come with serious safety responsibilities. Following the SCSA guidelines on guardrails, covers, training, and rescue planning protects your workforce and keeps your project on track. Partnering with an experienced construction team like Credence Construction Ltd ensures that safety is prioritised without compromising project timelines.
Call to Action
For your next project involving elevator shafts or structural installations, contact Credence Construction Ltd today. Our team is ready to deliver quality construction with uncompromised safety standards.
