Brokers are not appointed by insurers. They solicit insurance quotes and/or policies from insurers by submitting completed applications on behalf of buyers. Brokers don't have the authority to bind coverage. To initiate a policy, a broker must obtain a binder from the insurer. A binder is a legal document that serves as a temporary insurance policy. It usually applies for a short period, such as 30 or 60 days. A binder is not valid unless it has been signed by a representative of the insurer. A binder is replaced by a policy.
There are also a few different ways your claim will be settled depending on your policy. Actual Cash Value will reimburse you for the replacement cost minus any depreciation. Because the cost can vary so much over time when it comes to property, this kind of policy could mean the limit on your coverage ends up coming in significantly below the cost to repair or even rebuild your home.