Gwynedd · Wales
Concrete bollard installation in Caernarfon
Local installation of concrete bollards in Caernarfon — free survey, fixed written price, and posts set to the right spacing for people and vehicles.
Computer-generated imageCaernarfon concrete bollards
Concrete bollards suit plenty of Caernarfon sites, local parades, community car parks and community buildings among them. Precast concrete and reconstituted stone bollards for public realm, parks, boundaries and estates, dowelled or bedded in place.
We work across LL55, LL56 and LL54 — Caernarfon itself and places including Llanberis, Llanrug, Deiniolen and Bethel. Jobs in Caernarfon can be combined with work in Bangor, Gwynedd (8.3 miles) (straight-line distances).
Local details
- Area
- Gwynedd, Wales
- Highway authority
- Gwynedd Council (local roads)
- Planning authority
- Gwynedd Council
- Postcodes
- LL55, LL56 and LL54
- Guide price
- Typically £165–£575 per bollard + VAT; minimum job £575
- Survey
- Free, with a fixed written quote
- Nearby
- Bangor, Gwynedd (8.3 mi)
Concrete bollard prices in Caernarfon
| 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.
Typical concrete bollards jobs in Caernarfon
Around Caernarfon, concrete bollards usually solve one of these:
- Retail parks and landscaped car parks
- Town centre squares and pedestrianised streets
- Edges of open land and verges subject to unauthorised vehicle access
Consents, ground and services in Caernarfon
Before digging near the kerb in Caernarfon we establish who owns the ground: adopted footways are Gwynedd Council's responsibility, trunk roads the Welsh Government's, and everything else belongs to the site owner.
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.
Because concrete bollards are heavy, a weak foundation shows itself quickly as a tilt. Access for the lifting vehicle matters: soft grass, paving and kerbs can be damaged by an outrigger, so ground protection mats are often laid before lifting begins.
- On public highway or council land, agree positions and specification with the highway authority or landowner.
- Use contrasting colours or bands so grey bollards stand out against grey paving.
What happens on site
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.
Specification choices
| Option | Detail |
|---|---|
| Dowel-fixed or root-set | Dowels grouted into a foundation for most installations; root-set posts buried in the ground on softer sites. |
| Surface finishes | Smooth, exposed aggregate, acid-etched or shot-blasted, chosen to suit paving and resist visible weathering. |
| Precast concrete | Grey or coloured concrete in round, square, tapered or domed shapes, the economical public realm option. |
What moves the price in Caernarfon
Our Wales guide prices are a starting point; the survey in Caernarfon firms them up. What tends to move them:
- Lifting equipment and access for delivery
- Precast concrete or reconstituted stone
- Reinstatement of paving or turf
Keeping them working
Keep a note of the product name, finish and supplier, because matching a single damaged bollard years later is much easier when the original specification is known. If a line is regularly struck by vehicles, consider whether steel cores, a tested product or a different layout would suit better.
For damaged or loose posts in Caernarfon, repairs and replacements are priced in writing first.
Concrete bollards in Caernarfon: FAQs
Can you install concrete bollards anywhere 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?
In Caernarfon the highway authority for local roads is Gwynedd Council. We confirm whether the ground is adopted highway before quoting, because concrete bollards on a public footway need its agreement first.
How much do concrete bollards cost in Caernarfon?
In Caernarfon, 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.
Can a chipped concrete bollard be repaired?
Small chips and edge damage can be filled with colour-matched mortar. A bollard cracked through or broken at its base needs replacing. Matching finishes is easier if the original product is still made.
How heavy are concrete bollards?
Often well over a hundred kilograms each, and larger designs several times that. The exact weight depends on size and shape. It means they are delivered and set using lifting equipment rather than by hand.