Warehouse and loading-bay bollards

What is it?

What are warehouse and loading-bay impact bollards?

Warehouse impact bollards are heavy-duty posts fixed to the floor slab to protect building columns, door frames, racking, plant and walkways from forklifts, pallet trucks and delivery vehicles. They are typically yellow steel posts bolted down with anchors, or energy-absorbing polymer bollards designed to flex and recover. Their size and type are chosen from the weight and speed of the vehicles that could strike them.

Inside warehouses, distribution centres and factories, damage happens daily at walking pace. A reach truck turning too tight catches a column, a counterbalance truck reverses into a fire door frame, a lorry backing onto a dock clips the shutter guides. Each knock is small, but together they damage structure, block fire exits and put people at risk. Bollards placed in the right spots take the impact before the asset does.

Getting it right is a question of matching the bollard to the vehicle and protecting the slab as well as the asset. A rigid steel post that stops a loaded forklift can rip its anchors out of the floor and leave a crater in a slab that is expensive to repair. Our installation crews, working under our management, fit steel and polymer protection with fixings suited to your floor, and plan the work around your operations.

Where warehouse bollards make sense

• Building columns in forklift aisles and turning areas
• Loading dock doors, shutter guides and dock levellers
• Fire exit doors and emergency routes
• Racking ends and corners in busy aisles
• Sprinkler risers, electrical panels and gas meters
• Charging stations for forklifts and pallet trucks
• Pedestrian crossings and the ends of walkways

How it works

Steel warehouse bollards are circular hollow sections, typically 114 to 273 mm in diameter, welded to a base plate and fixed to the slab with four or more anchors. Many are filled with concrete for extra stiffness. They are painted or powder-coated safety yellow, often with black bands. A steel post resists a forklift by being stiff, which means almost all of the impact force passes into the fixings and the slab around them.

Polymer impact bollards work differently. They are made from an engineered plastic that flexes on impact and recovers, absorbing much of the energy over a short distance. That reduces the load on anchors and floor, and the bollard and vehicle are often undamaged. The trade-off is that a polymer bollard needs clearance behind it to deflect into, so it must be set slightly away from the asset it protects.

Choosing between them starts with energy: the mass of the vehicle with its load and the speed it might be travelling. PAS 13 sets out a method for testing workplace safety barriers and stating their impact performance, and many products are tested to it. Matching that tested performance to your fleet, with a margin, is more reliable than choosing by diameter alone.

Options and finishes

Typical specification

How we install it

Ground, foundations and buried services

The slab is the foundation, and it decides what can be fixed where. Warehouse floors vary from thick reinforced slabs to thin toppings over older concrete, and some contain underfloor heating, ducting or wire-guidance systems for automated trucks that must not be cut. Anchors need enough edge distance from slab joints and cracks or they will split the concrete on first impact. Where a slab is too thin or poor, the options include through-bolting, a larger base plate to spread load, a polymer bollard that reduces anchor forces, or breaking out and casting a new local foundation. External yard bollards can be root-fixed in concrete foundations, with the usual checks for buried drainage and cables.

Rules and checks before you order

• Use your workplace transport risk assessment to decide where protection is needed, in line with HSE guidance on workplace transport.
• Where impact performance matters, ask for products tested to PAS 13 and match the stated performance to your vehicles.
• Keep fire exits, escape routes and fire equipment accessible; bollards must not narrow escape routes below their required width.
• Check with the building owner before drilling into slabs with underfloor heating, guidance wires or post-tensioned reinforcement.

See rules and standards by nation for highway consent, accessibility and security standards.

Maintenance

Inspect warehouse bollards regularly as part of routine site checks, and after any reported impact. On steel bollards look for bending, cracked welds, loose or sheared anchors and cracked concrete around the base plate. Polymer bollards should return to their original shape; one that stays deformed or has split needs replacing. Repaint or recoat steel posts when the yellow is worn, because faded protection is easier to miss. Persistent strikes in one place often mean the route or turning space needs changing rather than heavier protection.

What affects the price

• Steel or polymer bollards and the impact performance needed
• Number of positions and types of guard
• Slab condition and the anchors or foundations it needs
• Out-of-hours or phased working around operations
• Removal of damaged existing protection
• Floor marking and associated signage