In a move that’s turning heads on and off the jobsite, a Tennessee contractor has officially served a subcontractor with a default notice—via drone.

VoltaBuild Construction, a regional general contractor, used a DJI drone to deliver a 14-page default notice directly to Delayed Drywall & Finish at the jobsite. The envelope, marked “DEFAULT,” landed next to the subcontractor’s trailer and was promptly picked up by a foreman (who later posted a selfie with the drone on Instagram).

“Our contract said notice must be ‘received,’” said Anna Trane, counsel for VoltaBuild. “We just didn’t say how.”

VoltaBuild says the drone delivery saved over $120 in FedEx costs and shaved nearly two weeks off the dispute process. The decision followed two ignored certified letters and a stalled work schedule.

I recently spoke with Delayed Drywall’s attorney, Saul F. Render of the firm Render & Gone, who issued a fiery statement in response. “Whether it’s delivered by pigeon, drone, or flaming arrow, the real issue is our client wasn’t paid for Change Order #27. We intend to file a counterclaim for breach of contract and wrongful termination.”

Render also noted their client may pursue emotional damages from the “aggressive humming of the drone,” though admitted that part was “mostly for dramatic effect.”

While drone delivery isn’t yet standard practice in construction law, this case may open the door for more creative—and airborne—approaches to notice.

As of April 1, 2025, also known as April Fool’s Day, serving legal documents in the construction industry may officially be up in the air. (Got you! Happy April Fool’s Day!)