Gwynedd · Wales
Automatic bollard repairs in Caernarfon
Auto bollard repairs in Caernarfon, Gwynedd: the visit price confirmed in writing first, then a clear report and a fixed price for anything further.
Computer-generated imageAbout auto bollard repairs in Caernarfon
For town-centre squares, schools and filling-station forecourts in Caernarfon, regular attention keeps existing bollards working safely. Each repair visit is paid and priced in writing before work begins.
We work across LL55, LL56 and LL54 — Caernarfon itself and places including Llanberis, Llanrug, Deiniolen and Bethel. We also cover neighbouring Bangor, Gwynedd (8.3 miles) — distances are straight-line.
Local details
- Area
- Gwynedd, Wales
- Highway authority
- Gwynedd Council (local roads)
- Planning authority
- Gwynedd Council
- Postcodes
- LL55, LL56 and LL54
- Guide price
- Typically £145–£2,445 per repair + VAT
- Survey
- Paid visit, price confirmed in writing first
- Nearby
- Bangor, Gwynedd (8.3 mi)
Typical auto bollard repairs requests in Caernarfon
Typical reasons for auto bollard repairs in Caernarfon:
- Bollards that rise or fall on their own
- Hydraulic oil leaks around the head or pit
- Bollards stuck in the raised or lowered position
Caernarfon: typical automatic bollard repair prices
| Specification | Guide price | Includes |
|---|---|---|
| Standard | £145–£1,095 + VAT | Diagnostic visit and minor fault fix |
| Upgraded | £825–£1,795 + VAT | Component repair: loop, controller or photocell |
| Premium | £1,495–£2,445 + VAT | Major part: hydraulic unit, ram or bollard head |
Per repair, from a diagnostic visit to a replacement hydraulic unit or head; -3% for Wales. Guide only — the visit price is confirmed in writing first.
Permissions and groundwork in Caernarfon
Local roads and pavements in Caernarfon are the responsibility of Gwynedd Council as highway authority, with the Welsh Government's trunk road agents handling trunk roads. Posts on the public highway need that authority's consent; private land does not.
Bollards on private land often don't need planning permission, but it depends on the council's view, the height and the location; in a conservation area, next to a listed building or under an Article 4 direction, ask the local planning authority (Gwynedd Council) first — we flag this at survey.
Many automatic bollard faults start in the ground. Where a vehicle impact has cracked the cassette's foundation, the concrete may need breaking out and recasting before the bollard can safely return to use.
- For crash-rated automatic bollards, involve the manufacturer where repairs could affect tested performance.
- Collect and clean up hydraulic fluid leaks properly to avoid contaminating drains and ground.
What happens on site
Describe the fault
Tell us what the bollard is doing, any lights or messages on the controller, recent weather or roadworks, and send photographs of the bollard, pit and controller.
Make the entrance safe
On arrival, the crew makes the bollard and entrance safe, lowering or securing it as agreed with you and coning the area.
Diagnose the cause
Fault logs, loops, drive, electrics and pit are checked in turn to find the underlying cause rather than just the symptom.
Specification choices
| Option | Detail |
|---|---|
| Loop replacement | New safety and exit loops cut into sound surface, with detectors retuned and tested. |
| Make safe | Locking the bollard down or securing it up, with cones and signs, so the entrance is safe while a repair is arranged. |
| Heads and covers | Replacement heads, covers, reflective bands and light rings after impact damage. |
What affects the quote
Two Caernarfon jobs with the same number of posts can price quite differently. The usual reasons:
- Parts required and their availability
- Hydraulic or electro-mechanical drive
- Drainage repairs or pit pumping
After installation
Between visits, keep the bollard head clear, report changes in speed or sound promptly and keep a simple log of faults with times and dates, which speeds diagnosis. Tell anyone resurfacing or digging nearby where loops, ducts and drains run.
We can also service, repair or replace existing posts anywhere in Caernarfon.
Common questions
Do you carry out auto bollard repairs in Caernarfon?
We cover all of Caernarfon (LL55, LL56 and LL54) and the rest of Gwynedd. We also work in Bangor, Gwynedd.
Who gives permission for bollards on the pavement in Caernarfon?
Local roads and pavements in Caernarfon are the responsibility of Gwynedd Council as highway authority, with the Welsh Government's trunk road agents handling trunk roads. Posts on the public highway need that authority's consent; private land does not.
What's a typical price for auto bollard repairs in Caernarfon?
In Caernarfon, typically £145–£2,445 per repair, from a diagnostic visit to a replacement hydraulic unit or head, plus VAT, using our Wales guide prices. We confirm the visit price in writing before attending.
Roadworks cut our loops: can they be replaced?
Yes. New loops are cut into the sound surface, connected and the detectors retuned. If the surface around them is damaged, it is repaired first so the new loops last.
Why does our bollard rise and fall by itself?
Usually because a loop or its detector is faulty, or an access device is sending repeated signals. Damaged road surfaces and water in loop cuts are common causes. Diagnosis checks the loops first.