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Stairway Safety in Barns

Stairs in old barns were built for another era. They can be steep, narrow and worn, and people use them while carrying feed, tools and tired legs.

Why are barn stairs risky?

Barn stairs may be steep, uneven and made of boards that have worn smooth. They are often dusty, dim and cluttered. People carry loads that block their view of their feet.

Falls on stairs can be serious, especially onto concrete. Older workers and children are at special risk.

Because the stairs are familiar, people stop paying attention to them. Think about the last time someone nearly fell on your stairs, and what would have prevented it. Treat stairs as a regular inspection item, along with ladders and floors.

• Steep, worn and slick treads.
• Poor light and clutter.
• Loads that block your view.

How do you inspect barn stairs?

Check treads, risers, stringers and supports for rot, cracks, loose nails and movement. Look at handrails and guardrails and push on them to see if they are solid. Check the top and bottom landings and the lighting.

If any part feels loose or looks damaged, mark it and repair it before using it again.

Ask a carpenter or qualified inspector to review stairs that carry heavy use. Keep notes of what you find, and photograph worn spots so a carpenter can advise you. Test rails by pushing on them with force, and replace any that move.

• Treads: solid, even, not slick.
• Risers: consistent and not missing.
• Handrails: present, strong, graspable.
• Openings: guarded at the top and sides.
• Lighting: switch at both ends.

What about codes and dimensions?

Building codes set rules for stair dimensions, rails and guards. Whether they apply to a farm building depends on its use, your location and who works there. I do not state numbers here, since they differ and change.

Ask your local building department and OSHA what applies to your barn, and ask a qualified carpenter what is practical for an older structure. Ask whether a landing or a wider tread is possible when a stair is rebuilt, rather than copying the old design. If you plan major changes, get written advice from the building department before you start work.

What improvements help?

Add handrails on at least one side, and on both where possible. Improve lighting, and add non-slip treatments or tread covers that suit dusty areas. Clear clutter, and keep the stairs free of stored items.

Consider replacing a steep stair or ladder with a safer design when you renovate. Ask a professional what is possible within your structure. Choose tread coverings carefully, since some trap dust or become slick when damp. Ask the supplier how they perform in barns. Add a simple note at the bottom of the stairs reminding people to use the rail and watch their step, especially with loads.

• Rails on one or both sides.
• Better lighting.
• Clear treads.
• Safer design when renovating.

How do you carry loads on stairs?

Keep one hand free for the rail. Make more trips with smaller loads. Use hoists, lifts or elevators for heavy items. Do not carry loads that block your view of your feet.

Never run on stairs, and never use them as a place to store items. Plan for a lift or hoist for heavy feed and supplies, so that nobody has to carry them upstairs. If a stair carries heavy traffic, consider replacing it with a design that has an even rise and a landing, after advice from a carpenter.

• Use a hoist for heavy items.
• Make more trips with smaller loads.
• Keep one hand free.

What about children and visitors?

Keep children away from stairs and mows unless supervised. Install gates or locked doors at the bottom of stairs to unsafe areas.

Tell visitors which stairs are safe and which are off-limits. Keep doors to hay mows and lofts closed when not in use, and teach children that those areas are not for play. Lock or gate unsafe stairs when the barn is not in use.

What if someone falls?

Call 911 for any serious fall. Do not move the person unless they are in immediate danger. Give the dispatcher your location and any access details, and send someone to meet responders.

Afterward, review the stairs and fix the cause. Share what you changed with everyone who uses the barn. Take a first aid and CPR class from the Red Cross or a local provider so you know what to do while waiting for help. Review how quickly help can reach the loft or mow, and plan access for responders and their equipment.

Last reviewed: November 12, 2026. Written by the Farm Safety Editorial Team. See our editorial policy.