Creature comforts: How Bentley is going green with bat boxes

As part of Bentley’s 2019 centenary, the firm planted 100 trees. There’s also a new allotment being developed and currently tested with some cabbages. But the most well-known example started around two years ago, with the arrival of the Bentley bees. The initiative started with two hives (“you can never have a single hive,” according to Robertson) placed in a quiet corner of the Crewe site, as a joint venture with local firm Buckley’s Bees. “We contracted it out because we’re quite good at building cars but we knew nothing about bees at first,” notes Robertson.

There are now five hives, housing an estimated 300,000 bees in as much opulent Bentley luxury as can be provided on the edge of a car park and next to the main train line to Chester. There are plans to expand to around a million bees next year.

The Bentley bees have achieved celebrity status, not least because the honey they produce is as exclusive as the firm’s most limited-run models. But, of course, they aren’t the only bees in the car industry: among other firms, luxury rival Rolls-Royce has its own hives, while Lamborghini is giving them an Italian supercar twist in Sant’Agata. Autocar is already dreaming of staging the car industry’s first-ever honey taste test.

Aside from generating publicity and producing a small supply of sweet amber treats, the bees have helped the local environment by spreading pollen. So with the bees creating a buzz (couldn’t resist, sorry), Bentley began plotting further initiatives to aid the local inhabitants. And, well, there’s a reason for all those birds and bees cliches. So why not throw some bats into the mix?

“Birds and bats naturally occur in the local environment around Crewe, so we decided that we could provide some homes for them,” says Robertson. “We started last year with six bird boxes and decided we could expand that this year and get a little more adventurous.”

That meant more bird boxes – with a decision to place them closer to the more populated areas of the site in the hope more people could see them – and the expansion into bat boxes.

For those wondering, a bat box is similar to the bird-based version, except instead of having a small round hole in the front big enough for a tit to squeeze through, they’re accessed by slots in the bottom, while inside, at the top, there’s a handy pole from which the bats can hang.

This is where Autocar wanted to get involved with a bit of bat box building. Unfortunately, we weren’t able to do that for two reasons. The first is that Bentley currently buys in its bird and bat boxes, with only limited assembly required. Yes, in true car industry fashion, platform sharing exists even within the world of artificial roosts. But, of course, Bentley isn’t satisfied with that, so the boxes pass through its wood shop for a touch-up from expert carpenters who spend most of their time honing exquisite dashboards and other items for the interior of grand tourers.

Unfortunately, social distancing restrictions meant I wasn’t allowed into the wood shop. Well, that’s what we were told. It’s entirely possible that Bentley had heard of my utter failure to execute any DIY task more advanced than assembling a piece of Ikea flatpack furniture and used a very 2020 excuse to stop us messing everything up.

Still, the bird and bat boxes were given a suitably premium Bentley touch with some exquisite logos by the carpenters. Thankfully, they resisted covering them with Alcantara or installing large touchscreens. While ‘Bentleyfying’ the boxes, the carpenters also identified several ways they felt they could refine the design and improve upon them. It might not be long, then, before Bentley is making its own.

But while I wasn’t able to assist making the boxes, I was roped in by Robertson and his team to help install them around the Crewe site. The locations had been predetermined: the bird boxes were generally set close to the playing fields of Bentley’s on-site Legends health centre (currently doubling as a Covid-safe holding area for site visitors), while the bat boxes would be sited out towards the fringes of the solar panel-dotted car parks.

That’s partly to keep any bats away from the factory buildings, and partly to help their semi-autonomous guidance systems. “As with bees, I’ve learned more about bats than I ever thought I would,” says Robertson. “They echo-locate using straight lines, so they follow roads, railway lines and fences, so we picked locations near those features to help them.”

Which explains why I found myself up a thankfully sturdy ladder on the edge of Bentley’s engineering car park. Tempting as it was to try and spot any test versions of future models among the nearly machines, it seemed best to focus on the task in hand. Thankfully, that proved relatively simple: screwing the bat box into place near the top of big wooden poles. With access to an electric screwdriver, this was a relatively simple job, although my inability to get it exactly straight meant it probably wouldn’t pass Bentley’s exacting standards without some further adjustment.

I suspect the bats might not enjoy hanging at an angle, either. But adjustments were likely made at the quality control stage, and any bats that do find their way to the boxes will likely be grateful for the classy housing, even if they remain unaware that their new accommodation has been provided by one of the world’s top luxury car brands.

It might not just be the bats who would consider it an odd combination, and it’s easy to be cynical about a car firm trying to help the environment at the same time it continues to produce combustion-engined cars. After all, making a car factory CO2-neutral could be as much about cutting costs – using energy generated via your own solar panels is clearly cheaper than buying it in – as it is about saving the planet.

While Robertson admits there are financial benefits to some of the initiatives, he insists Bentley’s efforts are more genuine – as demonstrated by the efforts to provide homes for birds, bees and bats. “There’s no certificate for increasing the biodiversity of a car park,” he notes. “But it’s the right thing to do.”