Consumers must be provided with a contractor's disciplinary disclosure:

Providing consumers with a contractor's disciplinary disclosure prior to entering into a contract is crucial for maintaining transparency and trust in the contractor-client relationship. This practice ensures that consumers are informed about any potential issues with a contractor's discipline history before they commit to a project, allowing them to make an educated decision regarding their choice of service provider.

Transparency around disciplinary actions fosters a sense of security for the consumer, as they can assess the contractor's reliability and reputation before any formal agreements are established. By disclosing such information at this early stage, potential issues can be addressed and discussed, which ultimately contributes to smoother project execution and enhanced consumer satisfaction.

The other options do not align with the intent or requirement of the disclosure. For instance, providing disclosure after signing a contract or after a job is started does not allow the consumer to make an informed decision upfront. Similarly, waiting until a license is suspended may not be proactive or beneficial for the consumer. Thus, ensuring that this disclosure occurs before entering into a contract is essential for regulatory compliance and ethical business practices.