On most job sites, there’s a familiar soundtrack — the steady hum of generators, the buzz of light towers, and the occasional diesel cough that no one really notices anymore.
That being said, with new emissions reporting laws kicking in from June 2026, Aussie contractors will need to get serious about cutting their Scope 1 emissions while being under pressure to keep projects moving.
That’s where Opt Hire comes in.
The crew behind Opt Hire aren’t just hiring out gear — they’re helping tradies clean up their act, one generator and lighting tower at a time.
Smarter, cleaner
Instead of running diesel engines ‘round the clock, Opt Hire’s hybrid setups mix solar, battery and diesel power so the engine only fires up when it’s needed. The result? Less fuel burned, next to zero noise, and a huge drop in overall emissions.
On some jobs, switching to hybrid gear has cut fuel use by more than a third — and that’s all while working more effectively.
For tradies, especially contractors, it’s not just about ticking the sustainability box — it’s about saving money, reducing maintenance, and keeping sites safer and quieter.
“Opt Hire is not a supplier or subcontractor, we are a partner. We see our clients success as our success,” Opt Hire National Sales Manager Mike Bujak said.
“Partnering with our clients allows us to support and collaborate on solutions designed for the clients need.”
Fewer refuelling runs and service calls mean less downtime and fewer moving parts to manage.
The added bonus of V2L capability gives the site access to power anytime, anywhere the SHARK 6 Ute is.
Opt Hire’s gear has been running flat-out, with hybrid generators now used on everything from road upgrades to major infrastructure builds.
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On one Melbourne job, two big hybrid units have been powering a site compound around the clock, and live data shows about 36 per cent fuel savings compared to old-school diesel setups.
That’s real proof that clean gear can still get the job done.
“Opt Hire is not simply a company providing sustainable or low emission assets, we are a sustainable and low emission company,” Mike said.
“We know what it means to be carbon conscious.”
Three pillars of progress
Opt Hire’s approach is built around three pillars — support, sustainability, and innovation — but the idea is simple: make greener tech easy to use and hard to ignore. Support means backing up their clients on-site and helping them get the most out of new systems.
Sustainability isn’t just a buzzword — it’s cemented into how Opt Hire builds and runs its fleet, and this resulted in the SHARK 6 Ute being selected as their first choice for fleet
Innovation is what keeps them pushing forward, whether that’s with hybrid generators, solar-charged batteries, or now, a cleaner ute lineup.
With construction emissions set to become a bigger talking point in the years ahead, companies like Opt Hire are giving contractors a head start.
Using their gear doesn’t just lower fuel costs — it’ll also help reduce the numbers businesses will soon need to report once the new emission rules kick in.
“We’re all on the emission reporting journey, if you’re not looking at reduction pathways in day-to-day operations now, you are behind the eight-ball already,” Mike said.
“Opt can help, it’s what we do.”
Circling the waters
It’s one thing to power job sites more sustainably — but what about getting around them?
Here’s where the BYD SHARK 6 comes in as Australia’s first plug-in hybrid ute.
Australia’s ute market is notoriously competitive, but the SHARK 6 has already made waves by selling well over 15,000 utes in its first year Down Under, which includes Opt Hire, who added three SHARK 6s to its fleet.
“The BYD’s were an easy choice,” Mike said.
“A plug-in hybrid in our industry is the perfect choice, it blends reduced carbon and emissions with the ability to support our clients in real-time.”
The SHARK 6 Utes are already turning heads, blending diesel-free driving with next-level refinement with serious towing and off-road cred.
Plenty of power
The SHARK 6 is a proper 4X4 body-on-framework ute.
It runs a 1.5-litre turbo-petrol engine teamed up with dual electric motors — one on each axle — pushing out 321kW of power and 650Nm of torque as well as a 0-100km/h time of just 5.7 seconds.
That’s plenty of grunt for towing and site work. It can run up to 80km purely on electric, perfect for around-town or site runs, and stretches out to more than 800km in hybrid mode when the engine kicks in.
For Opt Hire, that means the team can handle day-to-day work like site inspections and equipment delivery, you name it — the SHARK 6 helps save fuel and cut emissions.
“The range for us was a defining factor in our choice of plug-in hybrid vehicle of choice,” Mike said.
“We find our teams running smaller trips daily whilst charging overnight run days without fuel, however when we are busy and the hybrid system kicks in, there is very little difference from their diesel counterparts.”
When they need to travel longer distances, the hybrid setup keeps things running smoothly without range anxiety.
Comfortable, quiet and capable
So far, the Opt Hire team is enjoying their SHARK 6s.
From behind the wheel, the SHARK 6 are quiet with no engine noise when they’re cruising on battery — which makes a big difference when pulling into sites early or working around residential areas.
There’s no diesel clatter, no fumes, and plenty of instant torque when it’s time to get moving.
“The drivers feedback is always positive, from the drive comfort to the high-tech system, the Shark’s are an all-round winner,” Mike said.
Inside, it’s more like a high-end SUV than a rugged 4×4 work ute.
There’s a massive 15.6-inch touchscreen, a 10.25-inch digital dash, wireless phone connectivity and charging.
As well as dual-zone air-con, the SHARK 6’s electrically adjustable and ventilated seats make things extra cosy.
For a tradie or site supervisor who’s in and out of the cab all day, it’s a seriously comfortable workspace.
“Emissions aside, the BYD has the feel of a luxury sedan, with the power and space of a dual-cab utility,” Mike said.
“Its very impressive.”
Safety’s a big selling point too for fleets invested in safety and sustainability.
The BYD SHARK 6 carries a top score of five-star ANCAP safety rating, with all the latest driver-assist tech — autonomous emergency braking, lane-keep assist, and a 360-degree camera that makes reversing onto a trailer a breeze.
The SHARK 6 doesn’t shy away when it’s time to go off-road, either.
It’s built on a body-on-frame chassis with independent suspension all-round and Dual Mode Off-Road (DMO) controls that adjust for mud, sand or snow.
With a 2,500kg towing capacity, it’s got the strength to haul gear without guzzling fuel.
A new breed of ute
“For what we do at Opt Hire everyday, BYD SHARK’s are comparable to all other mainstream site vehicles,” Mike explained.
“Once you add reduced emissions, comfortable ride, noise reduction, and the ease of use, why would you look anywhere else?”
The real win here is how the Shark shows what’s possible for the next generation of work vehicles.
For years, diesel’s been the default — but Opt Hire’s proving there’s a smarter, cleaner solution out there to get the same job done.
The SHARK 6 slot straight into day-to-day duties, pulling their weight without the pollution or the
pump stops.
For contractors looking to shrink their carbon footprint (and stay ahead of those upcoming emission reports), using an Opt Hire fleet that includes the BYD SHARK 6 means less fuel burned, fewer tailpipe emissions, and a quieter site overall.
Opt Hire isn’t playing catch up, it’s already ahead of the pack. Between its hybrid power systems on-site and hybrid vehicles on the road, the company’s setting a new standard for what sustainable construction support looks like in Australia.
The tools and vehicles still do the heavy lifting — Opt Hire just strives to do it cleaner, smarter, and with a lot less noise.