Can barriers or bollards be added to existing factory sites?

Yes — barriers and bollards can be retrofitted onto most existing factory or industrial sites with minimal disruption. It's a cost-effective way to upgrade security and access control without needing to redesign your entire layout.

How retrofitting typically works

Existing surfaces can often be used

Concrete or tarmac areas can accommodate:

• Surface-mounted (bolt-down) installations
• Core-drilled or built-in options where deeper fixing is possible

Flexible product choices

• Telescopic or removable bollards are ideal where underground services limit excavation.
• Swing gates or height restriction barriers can be added to existing entrances.
• Existing access points can be upgraded to improve perimeter security and vehicle control.

Key considerations before installation

Site survey

Before selecting a solution, it's important to assess:

• Underground utilities
• Drainage
• Existing surface condition
• Access routes
• Available installation space

Traffic type and usage

Choose products based on the type of vehicles using the site, including:

• Cars
• Vans
• Forklifts
• HGVs

Security objectives

Consider what you need to achieve:

• Prevent unauthorised vehicle access
• Protect buildings, equipment and pedestrians
• Manage traffic flow safely
• Improve site security

Foundations and fixing method

Selecting the correct installation method helps ensure long-term strength, stability and durability. Depending on the site, products may be surface-mounted, core-drilled or installed into new concrete foundations.

Benefits of retrofitting

Retrofitting barriers and bollards offers several advantages:

• Minimal disruption to day-to-day operations
• Lower cost than a complete site redesign
• Can be integrated with existing fencing, gates, lighting and access control systems
• Easy to expand or adapt as site requirements change
• Improves safety and security without lengthy downtime

Practical takeaway

Retrofitting is often the quickest and most cost-effective way to improve security at an existing factory or industrial site. It allows businesses to enhance vehicle control, pedestrian safety and perimeter protection while keeping operations running.

At Aremco Barriers, we manufacture and supply high-quality UK steel bollards, barriers and gates suitable for retrofitting to existing industrial environments. Whether you require surface-mounted, removable, telescopic or built-in solutions, we can help you improve site security quickly, efficiently and with minimal disruption.