Once a driveway reaches the sidewalk, curb or street, that part of the job is on public right-of-way, and the City of Antioch Engineering Division issues an encroachment permit for it, including curb cuts and driveway changes. A new driveway apron, the sloped piece where the driveway meets the street, goes through the city's general encroachment application, which asks about every area you plan to work in.
The city gives these permits only to the owner of the property next to the work or to a contractor licensed by the state, and every contractor and sub on the job needs a current state license and a City of Antioch business license. When a job needs a permit, we pull it and line up the inspections. If yours stays on your lot and you're not sure, we check with the right office before work starts.
We're based in Antioch and do this work in the cities around it, from Concord and Walnut Creek out to Brentwood and Rio Vista, with Pittsburg and Oakley in between. A lot of the driveways I look at are the original concrete poured with the house, cracked across the apron or low near the garage where water sits.