Before anything else, I check who covers your address, because a Covina address isn't always the City of Covina. The city's Building & Safety Division issues permits only for addresses inside city limits, and if your house sits in one of the county pockets inside Covina, LA County Public Works issues the permit instead. Covina's permit handout lists flat work, our word for driveways, patios and walks, as needing Planning Division approval, and anything the city can't approve over the counter will likely go to a plan check, so the approval path sets the start date more than our calendar does. Any contractor pulling a Covina permit has to show a current state contractor's license card, a City of Covina business license and proof of workers' comp insurance, and it's fair to ask us for the same.
We're fully licensed and insured. Before work starts, we check with the city or county office that covers your address, and when a permit is needed, we pull it and handle the paperwork. The price moves with the size of the slab, how much old concrete comes out, how much soft dirt has to be dug out underneath, and how thick the slab is and how much rebar goes in, which is the steel grid that keeps one crack from turning into two slabs. The schedule turns on the approvals and on the wait after the pour, and I'll give you your own numbers when I write the estimate. We do the same work in El Monte and Glendora, but Covina is where I ask for the address first.