What would the annual or monthly cost be (approx.) for liability insurance of an artisan contractor? The work is mostly commerical and home tile/grout work in kitchens and bathrooms. The business consists of just the owner/master artisan who may have 1 or 2 other people do some jobs with him. The owner is well trained and has plenty of experience. The work would be done mostly in MA and certainly within New England. Any input would be greatly appreciated.

Maybe if someone has a similar type business, they could share what their monthly or annual payments are?

Thanks!