try your local insurance company . like your auto insurance and ask them if they insure business also ..
business insurance is not expensive and it covers you for several stuff including if you break something they range depending on the stuff that you do from 250.00 for 3 months or so
ask your insurance agent and check “shop” rates
You can’t get this online. You need to go in person, to a local agent.
It STARTS at $1500, and will have a DEDUCTIBLE, like $500 per claim. Meaning, you’ll have to pay for all items under $500 that you break.