New yard, fresh concrete, nothing protecting anything yet. Most of the bollards Group One New Zealand installs in Rolleston go in at that stage, before a truck has had the chance to find the corner of a building. Our crews travel out from the Islington base in Christchurch, and Sydney Chappell started the New Zealand company in 2026. Send through the site plan, or just the address, and we will come and mark up where they need to stand.
Rolleston is the fastest growing town in the country, running at about 4% a year against a national 0.7%, and IZONE Southern Business Hub keeps adding yards, docks and staff car parks. That timing works in your favour. Bollards designed in while the slab is being poured cost less trouble than bollards cut into a finished surface a year later.
Here is how a job runs:
Ready for a number? Phone 027 424 0600 or email info@groupone.co.nz and we will book a site visit.
Call 027 424 0600 to Request a Free QuoteWe proudly serve clients across a range of sectors, including:
Auckland Transport publishes the clearest New Zealand reference on bollard spacing, and it gives two figures worth designing to. Allow at least 1.8 metres of clearance between bollards and the kerb. Allow at least 1.2 metres between bollards where a run crosses an entranceway, which is what keeps a wheelchair, a pram or a mobility scooter moving through the gap.
Those are Auckland Transport’s numbers, not a Selwyn District Council rule. Use them as the design starting point, then test them against your own traffic. A rigid truck swinging into a loading dock needs more room than a courier van. Too tight and drivers clip them weekly. Too generous and something gets through the gap the bollards were installed to stop.
The fixing method follows what has to keep getting past.
Selwyn District Council took the same approach on the Rolleston town centre promenade, installing electronic bollards at either end so only approved service and emergency vehicles can get in. The principle scales down: decide who has to get through and how often, then pick the bollard that suits that rhythm.
Galvanised steel handles yards and industrial frontages. Powder coating adds colour at a public entrance. Stainless steel goes where appearance carries weight.
A bollard bought online arrives at your gate on a pallet. Everything that makes it work is still ahead of you: agreeing where it stands so the truck route still functions, confirming nothing is buried under the spot, cutting the hole, holding the post plumb while the concrete goes off, then making the surface good again. Sites get this wrong in predictable ways, most often by placing bollards where they look tidy rather than where a vehicle actually travels. That judgement is the service. The steel is only the part you can see.
Bollards are priced per site, on quote, once we have walked it. The things that move the figure:
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On your own title, inside your own boundary, bollards are generally yours to place. Once the work reaches a road boundary, a vehicle crossing, a berm or a reserve, Selwyn District Council is the one to talk to, and we raise it during the site visit rather than after the hole is cut.
If your bollards are part of a wider boundary job, two published council positions are worth reading. Selwyn District Council advises that any fence over 2 metres tall requires a building consent and may need a resource consent, and lists fences or walls higher than 2.5 metres as requiring building consent. Its fencing guide also notes that in Living Z areas and the Lowes Road ODP area in Rolleston, specific fencing rules apply to the sides of properties facing road or reserve boundaries. Bollards are not fences, so confirm the detail with the council for your address.
Sydney Chappell founded Group One New Zealand in 2026, and as the company puts it: “Although Group 1 Line Marking has just started here in New Zealand, as a group we have been operating in Australia for almost 25 years.” We are a small team, we design, manufacture and install our own work, and we guarantee all the work we do. Specifications and the full range sit on our page.
Call 027 424 0600 to Request a Free Quote
On an estate where yards back onto each other and access lanes get shared, a bollard is rarely only your business. The post that gets clipped every week is usually the one placed to suit one tenancy while the driver next door goes on turning in the way they always have. Tell us who else uses the approach and we will mark it up with both of you in mind.
Phone us on 027 424 0600 or email info@groupone.co.nz, 7am to 3pm Monday to Friday. Group One New Zealand, Unit 1, 37 Foremans Road, Islington, Christchurch 8042. NZBN 9429053752833.
Call 027 424 0600 to Request a Free QuoteOn quote. The bollard itself is the predictable part of the job. Whether it is cored into an existing slab or footed in fresh ground, how much surface has to be made good afterwards, and how many go in are what actually set the price, so the visit comes before the number.
Deep enough to reach ground that will hold the load, past the base course. There is no single number, because a 165 mm post protecting a warehouse column and a slim decorative bollard at a townhouse entrance are not doing the same work.
Deep enough to reach ground that will hold the load, past the base course. There is no single number, because a 165 mm post protecting a warehouse column and a slim decorative bollard at a townhouse entrance are not doing the same work.
As early as the car park layout. Positions set at design stage can be cored or boxed out while the slab is being poured, and the line marking, kerbing and bollards all end up agreeing with each other rather than being negotiated later.