If you’ve spent time in Elizabethtown, Ephrata, Columbia, or Lancaster City for any length of time, you know the drill. You forget to move your car on sweeping day, and by the time you remember, there’s already a ticket on your windshield. It’s a rite of passage nobody asked for, and Phil Thompson got tired of it.
Thompson moved to Lancaster from Chicago in 2024 and racked up two street sweeping tickets within his first week. So he did what any entrepreneurially minded person would do: he started asking around.
“The more I talked to people about it, kind of complaining, I think, as outsiders do when they’re just not used to something, the more I realized, yeah, people just get street sweeping tickets all the time,” Thompson said.
So he built Beat the Sweep, a mobile app that reads posted street-sweeping signage and sets reminders so you actually move your car on time. You snap a photo of the sign on your block, the app parses the schedule, and it pings you before the sweeper rolls through. It’s free to download with three reminders included.
The app has been tested extensively on Lancaster City signage and also works in boroughs like Columbia and Elizabethtown. Any town or city in the U.S. with regular sweeping and clear signage should work too, though Thompson wants real user feedback before making promises.
Thompson isn’t new to the intersection of design, cities, and technology. He spent a decade as a consultant working with Scandinavian companies expanding into the U.S., then founded Wonder City Studio, a business rooted in his passion for illustration and architecture.
The app is designed to work with Lancaster Parking Authority, not against them. Our local boroughs and cities have a mandate to keep streets clean because stormwater runoff feeds into the Chesapeake Bay watershed. They’re not trying to profit off your forgetfulness; they want you to move your car.

“I’ve learned from the Parking Authority that they give out 120,000 parking tickets every year,” Thompson said. “And a big percentage are street sweeping tickets.”
So he built an app that lets local residents help the environment, keep the Chesapeake a little cleaner, and save money at the same time.
Beat the Sweep is available now on the App Store. Visit the app website to learn more: https://www.beatthesweep.pro, or download the app here:

