TikTok’s Tunnel Girl is digging again—much to the internet’s delight

More than a year after her viral project was shut down, TikTok’s “Tunnel Girl” has officially been given the green light to resume digging a massive tunnel beneath her home.

On her TikTok account @engineer.everything, the woman—who identifies herself only as Kala—has built a following of over 657,000 by documenting her ambitious, off-the-books tunnel project in Herndon, Virginia. Despite the handle, Kala has no formal engineering background; she began digging in 2022 as a hobby.

While many viewers were fascinated by her underground progress, others questioned the legality of the endeavor. “Are we… are we allowed to build tunnels?” one commenter asked under Kala’s one-year anniversary recap video. The answer, as Kala eventually discovered, is no—not without proper permits. After nearly two years of work, her project was shut down in January 2024.

“They did give me a stop work order and are requiring an immediate evaluation by a professional engineer. Fortunately, contrary to rumors here, it is constructed entirely below the slab of my house and it shouldn’t be too hard to get the permits and approval,” she explained in a TikTok video posted shortly after.

Turns out, she was right. The permits have now been approved, and the tunnel is officially back in progress. A video posted last week shows Kala receiving a phone call and unrolling stamped construction plans. “You have permits now, so clearly you did a good job!” one commenter wrote. Another added: “Digging is one thing, but navigating a complex permitting process after the work has been done is nearly miraculous.”

If you’re inspired to dig your own tunnel, don’t expect the process to be easy. “I’ve had to go and get a lot of engineering certifications, a lot of tests, and provide a lot of documentation and provide a lot of calculations and information for the permit process,” Kala told the news station WUSA9.

The tunnel system currently extends 22 feet below ground with a 30-foot entrance below her house on her property. Where does it lead? Nowhere—yet. “The permits that I submitted for only goes about where I wrapped up right now,” Kala told WUSA9. “My permits have a note that [the tunnel] may be expanded in the future, of course, I’ll have to go through the engineering process, the permit process, but I would like to potentially go a little bit further.”

Kala hopes to finish the tunnel within the next six months. The end goal? A self-contained underground shelter just outside the footprint of her home—because, well, why not?

https://www.fastcompany.com/91299852/tiktoks-tunnel-girl-is-digging-again-much-to-the-internets-delight?partner=rss&utm_source=rss&utm_medium=feed&utm_campaign=rss+fastcompany&utm_content=rss

Created 5mo | Mar 17, 2025, 7:40:08 PM


Login to add comment

Other posts in this group

Crowdfunded companies are ‘ghosting’ investors. Changing the rules could restore trust

Imagine you invest $500 to help a startup get off the ground through investment crowdfunding. The pitch is slick, the platform feels

Aug 18, 2025, 9:30:05 AM | Fast company - tech
AI gives students more reasons to not read books. It’s hurting their literacy

A perfect storm is brewing for reading.

AI arrived as both

Aug 17, 2025, 10:20:08 AM | Fast company - tech
Older Americans like using AI, but trust issues remain, survey shows

Artificial intelligence is a lively topic of conversation in schools and workplaces, which could lead you to believe that only younger people use it. However, older Americans are also using

Aug 17, 2025, 10:20:06 AM | Fast company - tech
From ‘AI washing’ to ‘sloppers,’ 5 AI slang terms you need to know

While Sam Altman, Elon Musk, and other AI industry leaders can’t stop

Aug 16, 2025, 11:10:08 AM | Fast company - tech
AI-generated errors set back this murder case in an Australian Supreme Court

A senior lawyer in Australia has apologized to a judge for

Aug 15, 2025, 4:40:03 PM | Fast company - tech
This $200 million sports streamer is ready to take on ESPN and Fox

Recent Nielsen data confirmed what many of us had already begun to sense: Streaming services

Aug 15, 2025, 11:50:09 AM | Fast company - tech
This new flight deck technology is making flying safer, reducing delays, and curbing emissions

Ever wondered what goes on behind the scenes in a modern airliner’s cockpit? While you’re enjoying your in-flight movie, a quiet technological revolution is underway, one that’s

Aug 15, 2025, 11:50:07 AM | Fast company - tech