The convenience trap
Bunnings is not trying to become Repco. It does not need to. The hardware giant’s 20% expansion of its automotive range across roughly 300 new products in 40 stores is designed to capture the low-complexity, high-frequency purchases that currently drive foot traffic to specialist auto retailers. Think oils, cleaning products, basic tools, towing gear, and lighting. The stuff you grab on the way to a weekend project.
Bunnings NZ General Manager Melissa Haines framed the logic plainly: “From the front gate to the back fence is how we think about the range in Bunnings.” That is not a product update. That is a category expansion doctrine, and the garage just got folded in.
The commercial asymmetry is brutal. Bunnings NZ reported $1.74 billion in revenue and $69 million in net profit. Repco’s NZ operation turned over $568.5 million. Supercheap Auto managed $191.5 million. Combined, the two specialists are less than half Bunnings’ size. Automotive does not need to be a profit centre for Bunnings. It just needs to be good enough to intercept the customer who was already walking through the door for a drill bit.
A market already under pressure
The timing is pointed. Stats NZ data from the December 2024 quarter showed motor vehicle and parts retailing stock values fell 3.6%, or $78 million, year-on-year. That was the largest decline of any retail industry tracked in the survey. Specialist auto retailers are already running down inventory in response to weaker demand. Now Bunnings arrives with the buying power to undercut on basics and the store network to make it frictionless.
Haines pointed to the addressable market: “We’ve got five million registered vehicles in New Zealand, and a lot of Kiwis are very passionate about maintaining their vehicles.” Five million vehicles is a compelling number, but the real weapon is the million-plus customers already visiting Bunnings stores every single week. That is existing foot traffic being redirected, not new demand being created.
Facial recognition adds a different kind of scale
Running alongside the automotive push is Bunnings’ rollout of facial recognition technology, a move that adds a layer of complexity for any business watching this space. The system went live at Te Rapa and Hamilton South in mid-April and expands to remaining North Island stores from May 19.
The crime numbers justify the investment. Threatening incidents in Bunnings NZ stores more than doubled over four years, from 303 to 697, with repeat offenders now responsible for 34% of all threatening incidents, up from 26% in 2022. Retail NZ chief executive Carolyn Young backed the move, noting that “retailers have continued to face high rates of verbal and physical abuse from repeat offenders”, while acknowledging “FRT will not solve retail crime on its own”.
But the compliance overhead is real. Privacy Commissioner Michael Webster has flagged concerns about “unnecessary or unfair collection of people’s information, misidentification, technical bias which can reinforce existing inequities”, specifically noting the potential for negative impacts on Maori and Pacific peoples. The Foodstuffs North Island trial that preceded Bunnings scanned 225,972,004 faces across 25 supermarkets before the OPC cleared it. Briscoes Group has since deployed FRT in 18 North Island stores. This is becoming standard infrastructure for large-format retail, not a one-off experiment.
What this actually means for competitors
Repco and Supercheap Auto have one viable response: retreat upmarket. The trade customer, the workshop buyer, the DIY mechanic who needs a specific part number, those segments require specialist knowledge and range depth that Bunnings cannot replicate with an end-of-aisle display. But the casual consumer who buys motor oil, a chamois, and some WD-40 alongside their weekend timber run? That customer is gone.
For other retailers watching the FRT rollout, the message is equally clear. Independent research commissioned by Bunnings found 93% of customers supported FRT if it improved safety by more than 10%. Public tolerance is high. But the OPC has established that necessity must be demonstrated and safeguards must be robust. Retailers who follow without the same preparation face genuine legal exposure.
Bunnings is not diversifying. It is filling in the last gaps of a total-household strategy, backed by biometric security infrastructure that smaller competitors cannot afford to match. The question for specialist retailers is not whether they can compete on range. It is whether they can survive losing the easy sales that subsidise everything else.
Sources
- NZ Herald: Bunnings expands automotive range by 20% as it takes on Repco, Supercheap, plus its facial recognition rollout plan (2026-05-11)
- RNZ: Two Waikato Bunnings stores switch on facial recognition technology (2026-05-11)
- NZ Herald: Bunnings to use facial recognition technology to target repeat offenders after crime surge (2026-03-07)
- 1News: CCTV shows shocking in-store violence as Bunnings launches facial recognition (2026-04-15)
- Stats NZ: Retail trade survey December 2024 quarter (2025-02-21)