Wales · 2 towns
Concrete bollard installation in Gwynedd
Concrete bollards for sites across Gwynedd: surveyed, quoted in writing and installed by our crews.
Computer-generated imageConcrete bollards in Gwynedd
Precast concrete and reconstituted stone bollards for public realm, parks, boundaries and estates, dowelled or bedded in place. We cover Gwynedd — Bangor, Gwynedd and Caernarfon.
Highway authorities for local roads in Gwynedd: Gwynedd Council.
Choose your town in Gwynedd
Guide prices in Gwynedd
| Specification | Guide price | Includes |
|---|---|---|
| Standard | £165–£345 + VAT | Standard post, foundation, reinstatement |
| Upgraded | £295–£465 + VAT | Upgraded finish or fittings, reflective band, matched keys |
| Premium | £415–£575 + VAT | Heavy-duty or architectural spec, premium finish |
Per bollard, supplied and installed; -3% for Wales. Guide only — the fixed price follows a survey.
Local authorities across Gwynedd
| Town | Highway / roads authority | Planning authority |
|---|---|---|
| Bangor, Gwynedd | Gwynedd Council | Gwynedd Council |
| Caernarfon | Gwynedd Council | Gwynedd Council |
Rules for concrete bollards in Wales
Bollards on adopted highway are a matter for the highway authority under the Highways Act 1980, so they need its written agreement. On private land the owner's agreement is what matters; listed buildings and conservation areas need a word with the planning team first. Accessibility guidance asks for posts at least 1,000 mm high with contrasting tops and no chains between them.
Details and sources: bollard rules in Wales.
How installation works
Survey and choose
A free site survey looks at the setting, ground, delivery access and where a lifting vehicle can stand. You receive a fixed written quote with the product, finish and fixing.
Excavate and cast foundations
Small foundations are excavated, checked for services and cast with a dowel hole or sleeve at the right position and level.
Set the bollards
Each bollard is lowered onto a mortar bed with its dowel grouted in, checked plumb and aligned with its neighbours.
Protect while the grout cures
Bollards are left undisturbed until the grout and foundation have gained strength, with temporary barriers if vehicles use the area. Lines that need to open to traffic quickly can use faster-setting grouts where the product allows.
Concrete bollards in Gwynedd: FAQs
Do you cover all of Gwynedd for concrete bollards?
Yes — including Bangor, Gwynedd and Caernarfon. Enter your postcode in the price calculator to confirm.
How much do concrete bollards cost in Gwynedd?
In Gwynedd, typically £165–£575 per bollard, supplied and installed, plus VAT, with a minimum job of £575 plus VAT, using our Wales guide prices. The fixed figure comes in writing after we've seen the site.
Who do I ask about bollards on public land in Gwynedd?
For local roads, Gwynedd Council; the Welsh Government covers trunk roads. Bollards on adopted highway need the authority's written agreement.
Can concrete bollards be moved later?
Yes, though it takes lifting equipment. Dowel-fixed bollards can be lifted off once the grout is broken out, and the foundation removed or reused. Plan for it if you think the layout may change.
Are concrete bollards anti-ram?
Only if that specific product has been crash-tested. Weight alone does not make a bollard crash-rated, and an untested concrete post can crack or shear when hit hard. Tested concrete-clad products exist for security use.