Standing in winter rain holding a gate open while the car idles is the thing most people are trying to design out. That is the brief behind a good share of custom gates in Amberley, North Canterbury, a town of 2,520 residents with a median age of 52.7, where standalone houses sit alongside lifestyle properties and lifestyle sections serving dairy, sheep, arable and grape-growing country. Group One New Zealand designs, manufactures and installs gates here, with crews driving north from our base at Unit 1, 37 Foremans Road, Islington, Christchurch. Sydney Chappell founded the New Zealand company in 2026. Tell us where the entrance is and we will come up and take a look.
Ease of operation is worth specifying properly rather than treating as an add-on. Remotes in each vehicle, a keypad at the entrance for visitors and contractors, and an opening method that suits how the property is actually used all belong in the design conversation, not in a catalogue at the end of it.
Our range of safety devices and alternative opening methods allows us to have on sloped ground as well as flat-level, which matters at a lifestyle-block entrance that rises from the road. We also carry parts, hardware, access controllers, remote locks and anything to do with customisation and the automation of pre-existing gates, so a sound gate already on the property can often be automated rather than replaced.
Some entrances make that harder than others, and those are welcome. If your property or commercial site is irregular, tricky, lacking in space, hard to reach or perhaps you have a very specific idea in mind, then we’re happy to talk to you. Essentially, if you can dream it, we can build it.
Call 027 424 0600 to Request a Free QuoteWe proudly serve clients across a range of sectors, including:
Our range of materials covers wood, steel, aluminium and stainless steel, and a fair number of entrances up here want timber. It suits an older homestead frontage, it takes detailing that steel cannot, and on a wide rural opening it looks like it belongs.
The weather sets the terms. NIWA treats the coastal strip north of Amberley as its own climate zone, with relatively mild winters and rather high annual rainfall that peaks in winter. Sustained wet is what pulls a timber gate out of square, so the frame, the joints and the hardware do the work: a properly braced frame, fixings that will not stain the timber, and hinges sized for a leaf that will be heavier wet than dry. The region’s strongest winds are the north-westerlies that sweep the plains, so an open or slatted infill takes load off the posts and the motor on an exposed frontage.
Steel goes in where the span is widest, aluminium where a long leaf needs to stay light, and stainless into the fittings.
The rural side of the work is entrances wide enough for machinery and stock movements, with a gate that has to close reliably rather than look impressive. We can provide larger commercial motors reserved for larger, heavier gates where span and weight call for it.
The town itself is changing too. A 250-home retirement village is being developed on 37 acres of rural-residential land in the centre of Amberley, and that sort of site brings its own gate work: controlled vehicle access, pedestrian gates that are easy to operate, and entrances designed around residents and visitors rather than trucks.
Our gates are solar powered as well, which saves you energy costs. On a lifestyle block where the switchboard is at the house and the gate is at the road, the cable run is frequently the largest line in the job, and solar takes it out altogether. It also means the gate keeps working independently of what is going on at the house.
Every gate is quoted individually, on quote, after the site visit. The parts that move the figure:
Because we manufacture and install your gates ourselves, there are significant savings to be made when choosing the Group 1 team. There is nothing bought in and marked up between the drawing and your driveway.
Contact Group One today – reliable, accredited, and available 24/7.
We’ll come out and take a look at the site and discuss ideas with you about the best solution for your situation. Measurements, fall, surface and power get recorded then, and you approve the design before anything is cut. Worth having to hand: the clear opening width, whether the ground slopes, the surface at the gate, whether power reaches it, and the style and material you have in mind.
The gate is then made. All our gates are 100% New Zealand made and installed. Installation covers the posts, the leaf or track, the motor and the safety devices, finishing with commissioning while you work the gate yourself. All gates constructed by our team come with a comprehensive warranty and are backed by a full after-sales service.
Take the national rules as your starting point. MBIE’s Building Performance guidance states 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 fall outside the exemption and do require a building consent.
Amberley is the seat of Hurunui District Council, and the District Plan is where any local height limit would sit. Confirm the limits for your zone directly with the Council before the design is fixed, and we will draw the gate to what applies. A gate and its posts sit on a boundary line, so it is also worth knowing exactly where that line runs before the holes go in.
Call 027 424 0600 to Request a Free Quote
A one-off gate is drawn for the opening it goes into, then cut, welded and finished by the people who drew it, and finally hung by that same crew. That is the whole offer. Group One New Zealand keeps a small team for exactly that reason, and Sydney Chappell founded it in 2026. Amberley is the northern limit of where the crews go, reached from Islington in Christchurch, so a build up this way is planned around a couple of proper visits rather than a string of short ones. On a settled, land-owning catchment the brief usually comes back to the same thing: an entrance that opens without anyone standing in winter rain to push it, which is a decision made on the drawing rather than an accessory added later. Rainfall peaks in winter along this coastal strip, so drainage at the gate pad is part of the same conversation. The company’s own words on its history: “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.” Materials, styles and automation are set out on our page.
Plenty of good gate work gets bought locally, and there is nothing wrong with that. What we offer is a different thing: one team that draws the gate, builds it in-house and comes up to install it, so there is no supplier blaming an installer or an installer blaming a supplier when something needs adjusting a year later. The warranty and the after-sales service sit with the same people who made it. If that is what you want for the entrance to your property, the drive north is ours to make, not yours.
Phone us on 027 424 0600 or email info@groupone.co.nz, 7am to 3pm Monday to Friday, and we will arrange a site visit in Amberley. Group One New Zealand, Unit 1, 37 Foremans Road, Islington, Christchurch 8042. NZBN 9429053752833.
Call 027 424 0600 to Request a Free QuoteIt is quoted per entrance, after we have measured it. Span, material, leaf weight, motor size, power supply and ground conditions all move the number, and span alone can change it substantially.
The motor tracks the gate. A light aluminium leaf on level ground and a heavy timber double swing on a rising drive need different motors and different safety devices, so the automation follows the build rather than a fixed rate.
Yes. Timber takes detailing well, and we design to the frontage that is already there rather than to a standard profile.
Yes. Safety devices and alternative opening methods are chosen to suit the fall, which is what makes automation workable on sloped ground.
Often. If the posts and leaf are sound, we fit the motor, safety devices and opening method to what is there.