How long does it take to get a building permit?
The length of time to obtain a building permit depends on the scope of the project. Typically, residential plan reviews are ready within 2 to 3 days. A commercial project can take considerably longer since a fire marshal review is also required. The plan review process can take 7-10 days for a commercial project.
Please see this link which describes the instances when a permit is required:
Permit Required
Yes, water heaters are under the purview of the plumbing and gas codes requiring permits and inspections to ensure a safe installation. State licensing is also required if a tradesman is doing the job.
The length of time to obtain a building permit depends on the scope of the project. Typically, residential plan reviews are ready within 2 to 3 days. A commercial project can take considerably longer since a fire marshal review is also required. The plan review process can take 7-10 days for a commercial project.