I won't guess on whether stripping your floor needs a permit. In Waxahachie, permits are tracked and processed by the city's permitting office, so that's the place to ask. We check with them while we plan your job and handle any permit the work calls for, so you're not the one making the calls.
Cleanup matters here too. The city's stormwater eventually flows to Lake Waxahachie and Lake Bardwell, the lakes that supply its drinking water, so anything washed into a street drain ends up in what people here drink. We collect the slurry and rinse water from a stripping job and haul it off instead of hosing it down the driveway.
If the floor is in a school or another public building, Texas requires anyone doing asbestos-related work there to be licensed or registered with the Department of State Health Services, and the state notes asbestos turns up in many public buildings. That's a question to settle before any old flooring comes up. We do this same stripping work on garages, shops and kitchens in cities around Waxahachie, like Midlothian and Ennis.