Lomita runs its building and safety work through a contract with Los Angeles County, so according to an earlier city report, county staff handle plan review and inspections for building, electrical, plumbing and mechanical permits on the city's behalf. If your job needs a permit, that county review and inspection becomes part of the schedule, so I look up what the city or the county asks for at your address, tell you what I've found at the estimate, and we handle the application as part of the job. We're licensed and fully insured.
The price here turns on things you can see on the walk-through: how many inches are already up there, whether old insulation has to come out first, how many gaps need sealing, and whether foam makes sense or loose fill will do. Lomita's compact and a short drive from our base in Redondo Beach, and we do the same work up in Del Aire and across the South Bay. Your estimate comes with photos and a written plan, so you'll see your own figure and what comes first.