How do we establish that the owner of the property is liable for my slip and fall injury?

In a premises liability case, we need to prove that the owner or operator of the premises knew or should have known that the dangerous condition existed at the time of your fall.  This can be proven in many ways. Failure to do adequate safety checks, failure to put out necessary signage and warnings, and failure to comply with state and federal building codes are all ways to prove the property owner was negligent.