A merchant yard on the highway, a vineyard entrance that has to shut at night, a transport depot where the trucks come and go before anyone is in the office: that is the shape of most industrial gates work in Amberley, North Canterbury. Group One New Zealand designs, manufactures and installs those gates and automates the ones already hanging on the posts. Sydney Chappell founded the New Zealand company in 2026, and crews travel up State Highway 1 from a base on Foremans Road in Islington, Christchurch, roughly 50 km south. Tell us what the entrance has to do and we will come and look at it.
Amberley is the largest town in the Hurunui District, with 2,520 usually resident people at the 2023 census, and it serves the dairy, sheep, arable and grape-growing country around it. So the gates are on rural-merchant and transport yards, service premises along the highway, and farm, orchard and vineyard entrances rather than on a fenced industrial park.
Those entrances have their own habits. They are often a long way from a switchboard. They frequently sit straight off a road where traffic is moving quickly. They get used by contractors and cartage drivers who do not work there. And they are commonly the only thing standing between a road and a paddock, a shed full of plant, or a season’s crop.
Call 027 424 0600 to Request a Free QuoteWe proudly serve clients across a range of sectors, including:
The area Group One New Zealand covers runs from approximately Amberley in the north to Timaru in the south, with coverage west towards the Canterbury foothills. Amberley is the top of that run, and it is worth saying plainly rather than leaving you to find out: a job here is a planned trip up the highway from Islington, which is exactly why we would rather see the site once and price everything properly than make a series of short visits.
Phone us on 027 424 0600 or email info@groupone.co.nz, 7am to 3pm Monday to Friday.
Because this is the top of the run, the visit gets planned rather than dropped in, and that works in your favour. One trip north can cover the entrance, the ground either side of it and anything else on the yard worth pricing at the same time. Four things make that trip earn itself: the site address and how the entrance is found off the highway, the clear opening width, the largest vehicle that has to come through with its trailer counted in, and whether power reaches anywhere near the gate or solar is the starting point.
If none of that is to hand, ring anyway. Hard to get at, short of room, or a very particular idea already in your head: those are exactly the sites worth talking through rather than guessing at.
Opening width is set by the widest thing that has to pass, and the space around the opening decides the rest.
A sliding gate needs clear run-back alongside the opening for the full length of the leaf, and its ground track has to stay clear of mud and metal. A cantilever gate carries its weight off support posts with nothing running across the opening, which suits an entrance off a gravel road or one that collects water. Swing leaves need clear room inside the boundary, and on the plains a wide solid leaf gives the north-westerly a great deal to lean on. Bi-fold leaves fold back where the entrance has no room for either.
NIWA groups the coastal strip north of Amberley as its own Canterbury climate zone, with relatively mild winters and rather high annual rainfall that peaks in winter. Wet winters put the pressure on drainage at the gate and on the finish of everything low down: fixings, hinges, rollers and the bottom rail. Our range of materials covers wood, steel, aluminium and stainless steel, and the specification for a wet, exposed rural entrance is a different conversation from one for a sheltered town frontage.
We can provide larger commercial motors for heavier leaves, and our gates are solar powered as well, which saves you energy costs. On an entrance a few hundred metres from the nearest power, solar is not a nice extra, it is what makes automation possible at all.
Plenty of rural entrances already have a perfectly sound gate that simply has to be opened by hand every time. If the posts and the leaf are in good order, that is the cheapest job on this page. We hold parts, hardware, access controllers, remote locks and everything to do with customisation and the automation of pre-existing gates, so a motor, safety devices, a keypad or fob system and a proper opening method can go onto what is already there. Our range of safety devices and alternative opening methods allows us to have automatic gates on sloped ground as well as flat-level, which matters where an entrance rises away from the road.
Contact Group One today – reliable, accredited, and available 24/7.
Where an entrance opens straight onto a road with traffic at speed, the gate is only part of the answer.
Group One New Zealand does line marking, bollards, wheel stops, speed humps, convex safety mirrors and safety fencing as well as gates. On a rural yard that usually means enough space inside the boundary for a truck to pull fully clear while the gate opens, a marked route through the gateway so cartage drivers who have never been there know where to go, bollards where reversing vehicles can reach the posts and the motor, and a convex mirror where the view along the road is short. It is one visit and one crew rather than three trades taking turns.
Be straight about this one. There is no Amberley or Hurunui specific fence and gate height rule we can point you at, so the position to work from is the national one. MBIE’s Building Performance guidance is that a building consent is not required for fences or hoardings up to 2.5 metres high, that district plans made under the Resource Management Act may still require a resource consent for fences over about 2 metres, and that swimming pool fences sit outside the exemption and do need building consent.
Confirm the Hurunui District Plan limits for your site directly with Hurunui District Council, whose office is in Amberley itself. Once you have that answer, we design to it.
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Pricing is on quote. What the visit prices:
Amberley sits at the northern limit of where our crews work, so a job here begins as a planned drive north out of Islington rather than a call to somebody already in town. Sydney Chappell founded Group One New Zealand in 2026 and keeps the team small, so you know you’ll get the very best. In the company’s own words: “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.” The name in that quote is the marking side of the business, and it is the reason a Hurunui merchant yard can have the entrance, the route marked through it and the bollards around the posts priced by one outfit off one visit. All gates constructed by our team come with a comprehensive warranty and are backed by a full after-sales service. The wider range sits on our page. NZBN 9429053752833.
Call 027 424 0600 to Request a Free Quote
If your site sits at the top of the Hurunui, or off in the back country beyond it, ask us before you plan around an answer. We will tell you on the phone whether we can get to you rather than leaving it vague, and if the answer is yes, the trip gets scheduled properly instead of squeezed in. Group One New Zealand, Unit 1, 37 Foremans Road, Islington, Christchurch 8042.
Call 027 424 0600 to Request a Free QuoteYes. Solar operation is made for that situation and saves a long trench as well as the running cost.
Yes. That is what access controllers and remote locks do, and how access is issued and removed is part of the setup.
Often, yes. Posts, leaf and hinges get checked first, and you get a straight answer either way before anything is ordered.
Yes, and doing them on the same visit is the sensible way to run a job this far up the highway.