Northern Ireland · 2 towns
Telescopic bollard installation in Lisburn and Castlereagh
Telescopic bollards for sites across Lisburn and Castlereagh: surveyed, quoted in writing and installed by our crews.
Computer-generated imageTelescopic bollards in Lisburn and Castlereagh
Key-locked telescopic bollards that retract into a ground cassette, for driveways, private bays and access roads. We cover Lisburn and Castlereagh — Lisburn and Dundonald.
Across Northern Ireland, DfI Roads (the Department for Infrastructure) is the roads authority for public roads and footways; councils handle planning.
Choose your town in Lisburn and Castlereagh
Guide prices in Lisburn and Castlereagh
| Specification | Guide price | Includes |
|---|---|---|
| Standard | £335–£685 + VAT · £395–£815 inc VAT | Standard post, foundation, reinstatement |
| Upgraded | £585–£935 + VAT · £695–£1,095 inc VAT | Upgraded finish or fittings, reflective band, matched keys |
| Premium | £835–£1,195 + VAT · £995–£1,445 inc VAT | Heavy-duty or architectural spec, premium finish |
Per bollard with cassette, supplied and installed; -2% for Northern Ireland. Guide only — the fixed price follows a survey.
Highway and planning authorities in Lisburn and Castlereagh
| Town | Highway / roads authority | Planning authority |
|---|---|---|
| Lisburn | the Department for Infrastructure (DfI Roads) | Lisburn and Castlereagh City Council |
| Dundonald | the Department for Infrastructure (DfI Roads) | Lisburn and Castlereagh City Council |
Rules for telescopic bollards in Northern Ireland
Bollards on public footways and roads need DfI Roads consent under the Roads (NI) Order 1993; councils deal with planning. 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 Northern Ireland.
How installation works
Cut and excavate
The surface is cut neatly and the hole dug to the cassette's full depth plus a drainage layer, with care near any service that crosses the drive.
Form the drainage
A gravel soakaway is placed beneath the cassette, or a pipe is laid to a surface water drain or new soakaway.
Set the cassette
The cassette is set vertical and its top exactly at finished surface level and fall, then concreted in. A cassette set high or low is a common cause of tyre damage and trip edges.
Reinstate and test
The surface is made good to match. The post is raised, locked, lowered and locked several times to confirm smooth operation, and keys are handed over.
Telescopic bollards in Lisburn and Castlereagh: FAQs
Do you cover all of Lisburn and Castlereagh for telescopic bollards?
Yes — including Lisburn and Dundonald. Enter your postcode in the price calculator to confirm.
How much do telescopic bollards cost in Lisburn and Castlereagh?
In Lisburn and Castlereagh, typically £335–£1,195 per bollard with cassette, supplied and installed, plus VAT (£395–£1,445 including VAT for homeowners), with a minimum job of £625 plus VAT, using our Northern Ireland guide prices. The fixed figure comes in writing after we've seen the site.
Who do I ask about bollards on public land in Lisburn and Castlereagh?
DfI Roads (the Department for Infrastructure) is the roads authority for public roads and footways throughout Northern Ireland; councils handle planning.
Why does my telescopic bollard fill with water?
Because the cassette is not draining, either through a blocked base, clay ground or no drainage provision at installation. Standing water rusts the post and can freeze it in place. Fixing the drainage usually solves the problem.
What if it freezes in winter?
Freezing usually means water is standing in the cassette. Do not force the post; pour warm, not boiling, water around the lid and lift once free. Then have the drainage checked.