So You Want to Build a Tunnel...

By Practical Engineering

Category: Science

Want a backyard tunnel? This transcript of my Practical Engineering video explains how to build a tunnel at home safely, covering modern tunnel construction methods, hobby tunneling safety, land ownership and subsurface easements, permits, building code constraints and common tunnel building risks. I’m Grady, a civil engineer, not your civil engineer.

Read this blog

Rolly's Take

For the curious soul who finds beauty in unexpected places, like the untouched depths beneath their feet. Navigating the delicate balance of daring creativity and the strict laws of gravity, this blog speaks to those who dream of carving their own paths — literally and metaphorically. It captures the thrill of forging new ground while grounding the wildest fantasies in the reality of engineering and safety.