Security bollards are a key component of access control, perimeter protection, and impact resistance for commercial, residential, and public spaces. But like any physical safety system, their performance depends on consistent maintenance. When bollard servicing is delayed or ignored, you risk mechanical failure, vehicle damage, or a total breakdown in site security.
In this guide, we break down how often bollards need to be serviced, what’s involved in each type of check, and why regular maintenance is essential for both safety and operational efficiency.
How Often Should Security Bollards Be Serviced?
Most bollards should be professionally serviced at least once a year, but in many cases that’s not enough. Servicing frequency depends on:
- Bollard type: Fixed bollards need less attention than semi-automatic or automatic models (like the Benito H6008 above), which contain electrical and hydraulic components.
- Usage level: Sites with frequent raising and lowering (e.g. office car parks or loading bays) wear out parts faster and need servicing every 3 to 6 months.
- Environment: Exposure to extreme weather, road salt, debris, or coastal air accelerates wear. In harsher conditions, quarterly servicing is recommended.
- Installation quality & age: Poorly installed or ageing bollards may loosen, corrode, or degrade faster, especially at ground level. For more information, check out our guide on how to install bollards.
Servicing requirements can also vary between metal and wooden bollards. Metal posts often include moving or powered components, while wooden models typically need simpler structural checks.
At Bison Security Posts, we tailor maintenance schedules to each client based on usage and location. Whether it’s a simple driveway post or a high-spec automatic unit, we’ll advise how often it should be inspected and serviced to keep it working safely and smoothly.
Additional Resource: If the lock on your telescopic or fold-down bollard is stuck, check out our dedicated troubleshooting guide.
Why Regular Bollard Servicing Matters
Failing to maintain your bollards compromises their function and reliability, which can lead to real-world consequences.
- Security integrity: Damaged or non-functioning bollards may fail to stop unauthorised vehicle access or hostile threats, undermining your entire security strategy.
- Safety risk: Telescopic or automatic bollards that jam or malfunction pose a hazard to drivers and pedestrians. A bollard stuck halfway can cause collisions or injury.
- Operational disruption: For businesses, a stuck bollard can block entry or exits for staff, customers, or deliveries – leading to delays, complaints, or lost revenue.
- Avoidable costs: Catching wear-and-tear early prevents the need for expensive callouts, emergency repairs, or full replacements. Proactive servicing is cheaper long term.
- Warranty protection: Many bollard warranties require proof of regular maintenance – without it, you risk invalidating cover if issues arise.
In short: well-maintained bollards do their job, look the part, and save you money.
What Does Bollard Servicing Involve?
Bollard servicing should reflect the complexity of the unit, whether it’s a static concrete post or an automated system with sensors, hydraulics, and electric components. However, there are core steps that apply across most bollard types:
1. Secure the Area
Before any work begins, the space around the bollard must be cordoned off using cones, signage, or barriers to protect pedestrians, vehicles, and operatives.
2. Full Visual Inspection
Technicians check for:
- Cracks, dents, or rust on the outer surface
- Signs of corrosion at the base or around fixings
- Leaning or instability (especially in impact-prone areas)
- Vandalism or tampering (e.g. graffiti, forced locking mechanisms)
3. Functional & Mechanical Checks
This includes:
- Raising/lowering bollards fully to check smooth operation
- Lubricating hinges, locks, or hydraulic components
- Inspecting motors, sensors, control systems, and access points
- Checking wiring, fuses, or drainage in automatic models
- Testing emergency override systems or manual release kits
4. Structural & Fixing Integrity
All bolts, anchors, and foundations are checked for tightness and damage. Loose fixings can lead to failure under pressure or impact.
5. Cleaning & Surface Treatment
Using mild detergents, technicians remove grime, salt, and debris. In coastal or urban areas, this is critical to prevent corrosion. Galvanised or painted bollards may also need surface treatment or touch-up work.
6. Repair or Replacement Recommendations
If damage is beyond repair – particularly for older bollards or those with non-functional hydraulics – replacement may be safer and more cost-effective. If faults are found early, minor repairs can often be carried out on the spot.
7. Maintenance Log & Report
All work should be documented, including parts replaced, services carried out, and recommendations made. This log is important for audits, warranties, and planning future service schedules.
Contact Bison Security
Alongside professional bollard installation services, we offer one-off repairs and ongoing maintenance plans to keep your bollards working safely and reliably.
Get in touch with Bison Security Posts today to arrange a service or discuss your options.
FAQ
How do I know when my bollards need servicing?
If your bollards are moving slower than usual, making grinding or clicking noises, refusing to fully retract, or appear unstable, they likely need professional attention. For fixed bollards, signs include visible rust, leaning, or cracks at the base.
What type of bollards need the most frequent maintenance?
Automatic and telescopic bollards require the most attention due to their hydraulic and electrical components. In high-traffic areas, they may need servicing every 3–6 months. Static bollards still require yearly checks to ensure stability and finish.
Can I do bollard maintenance myself?
Some basic maintenance can be done in-house, such as cleaning, removing debris, or oiling visible moving parts. However, anything involving hydraulics, electrics, or internal mechanisms should always be left to trained engineers to avoid damaging the system or voiding warranties.
What happens if I don’t service my bollards regularly?
Neglecting maintenance can lead to malfunction, unexpected downtime, or full system failure. In some cases, it may leave your property exposed to unauthorised access or even invalidate insurance claims after an incident.
Do bollards installed near the coast need special attention?
Yes. Bollards in coastal environments face accelerated corrosion due to salt in the air. These units often need monthly cleaning and more frequent inspection to prevent long-term damage.
