Your unit lets to a new tenant on the first of the month, and four of their staff need a way through the yard gate by Monday. On a shared industrial entrance that is the job that keeps coming back, and gate access systems in Rolleston are worth specifying around it rather than around the gate. Group One New Zealand designs, manufactures and installs them, with crews running out to Selwyn from our Islington base in Christchurch, and Sydney Chappell started the New Zealand company in 2026. Phone us on 027 424 0600, 7am to 3pm Monday to Friday, and we will walk the entrance with you and put a written quote in front of you.
Rolleston hosts IZONE Southern Business Hub, New Zealand’s largest business park, and a good many of its entrances are shared. Several businesses, one driveway. The gate opening is rarely the hard part; the list of people entitled to make it open is. Three things decide whether that list stays manageable:
Freight is the other pressure. Couriers and carriers arrive at hours when nobody from your business is standing in the yard, and the usual answers are a credential issued to the carrier, an intercom-style call to whoever is on, or SIM-based release so someone can open the gate from a phone without driving in.
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What is being controlled decides half of it: a driveway, a shared yard entrance, a fenced compound, a rural gateway. Who needs in decides the rest.
An existing gate is a perfectly good place to start, and a lot of what we do is automating one rather than replacing it. We carry parts, hardware, access controllers and remote locks for exactly that.
The checks start with the track and the rollers, since most industrial entrances slide rather than swing and a track that has been driven over for years is the thing likeliest to stop a motor. After that: the leaf’s weight and span against what the hardware can drive; the fall of the ground across the run, workable on a slope with the right safety devices and alternative opening methods once it has been measured; and a home for the motor, controller and cabling that is out of the way of a forklift as well as a truck. On an estate still filling up, that assessment is worth doing early, because the answer changes what needs ordering. Where a gate will not take it, we say so and the conversation moves to what would.
Where the yard has mains at the entrance, the supply question is short. Where it does not, or where trenching across a sealed hardstand is the expensive part of the job, solar with battery backup avoids the cable and keeps the running cost off the power bill. The battery earns its place a second way, keeping the gate live through an outage, and manual release means a vehicle can still be let out by hand if everything stops.
SIM-based access depends on mobile coverage at the gate itself, which is not always what you get at the office end of the site, so we check it at the entrance before specifying it.
Rolleston is still being built out, and installing on a part-occupied estate is a scheduling problem as much as an engineering one. Tell us which tenancies are trading and when the yard has to stay open to trucks, and the work gets sequenced around that rather than the other way round.
Selwyn District Council advises that any fence more than 2 metres tall will require a building consent and may require a resource consent. Building consent is specifically required for fences or walls higher than 2.5 metres, and for all swimming pools and their associated fences. A gate is generally read alongside the fence it sits in.
Rolleston has its own layer on top. The council’s Fencing Guide notes that in Living Z areas and in the Lowes Road ODP area, specific fencing rules apply to the sides of properties facing road or reserve boundaries. A gate on the road boundary is the one most likely to run into them, because it is the most visible thing on the frontage. Pool and spa barriers are excluded from any exemption and carry their own requirements. Where the gate sits on a boundary shared with a neighbour, the Fencing Act 1978 sets out what you owe them. Confirm the current position with Selwyn District Council before work starts.
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Codes, remotes and phone credentials get issued and removed for as long as the gate is there, so decide who does that and keep the list somewhere other than one person’s memory. A missing remote means cancelling that credential and issuing a new one, which on an individually credentialled system inconveniences nobody else. Hinges, rollers and a motor cycling dozens of times a day are wearing parts, so build a servicing interval in rather than waiting for a stoppage.
Design, manufacture and installation, in that order, and on a part-built estate the order matters as much as the content. Design starts on your site with the opening measured, the existing gate assessed, and a headcount of who needs through. Manufacture is ours, 100% New Zealand made and New Zealand installed, with the material chosen from timber, steel, aluminium and stainless steel and larger commercial motors brought in where the leaf is heavy. Installation is planned around trading tenancies and truck movements, and it finishes with somebody on your side shown how to add and remove a user. A comprehensive warranty and full after-sales service follow the job.
Pricing is on quote. Controller capacity leads it on an estate entrance, because a unit that will re-let wants headroom for credentials it does not need yet, and the entry methods running alongside it come next. Then gate weight and span with the motor that follows, retrofit against new build, the supply at the gate and whether a trench across sealed hardstand can be avoided with solar, corrosion protection on outdoor hardware, and the run out to Selwyn.
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A Selwyn yard is ordinary work for a crew leaving Islington rather than a special trip, which is worth knowing when a gate on a part-built estate needs a second visit. The company itself is small and recent: Sydney Chappell founded Group One New Zealand in 2026. 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.” Our full credentials and the rest of the range sit on the page.
Access is easiest to fit before the yard is fully trading and hardest once every unit is taking deliveries. If you have a fit-out or a handover date in front of you, tell us where the gate sits in that sequence and we will book the visit to land ahead of it.
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, per entrance. The number of credentials, the entry methods, the weight and span of the gate, whether we are automating an existing one, and what power is at the gate all move it.
Yes, and it is the main thing to get right at specification. Ask for an access controller sized for more credentials than you currently need, issued individually rather than as one shared code.
Usually. The track, the rollers and the frame decide it, and those get inspected on the visit.
With the opening width, the fall of the driveway and where the power is. A lot of Acland Park and Faringdon frontages get their gate added after the house is finished, so a fresh start is the common case rather than the odd one.