Your Agent is one source and probably the best way to consider a successful Inspector.
Inspectors are listed in the yellow pages as well. Some Inspectors have a reputation of being thorough & may have
more reasonable fees or will come on short notice if they have worked with a particular agent before.
You can ask for referrals from friends too.
Ask for their credentials, such as contractor’s license or engineering certificates.
Also, check out their references. In fact, check references for anyone you are considering hiring.