Tenant's new insurance requires inspections and updates who pays?

[Noel Tijerino]

My long-term tenant switched to a new insurance company for his business, which is in my very old building. The new insurance company wants electrical and plumbing inspected and updated if needed. This is the first time this has come up for me, so I have no experience with this. Who pays for the inspections? Who pays for the updates if needed? I'm in California, which, I assume means I pay, but I'm hoping.