How long does the subcontractor have to serve a Preliminary 20 Day Notice?

The correct answer regarding the timeframe for a subcontractor to serve a Preliminary 20 Day Notice is 20 days.

In many jurisdictions, including states that have adopted variations of mechanic's lien laws, the Preliminary 20 Day Notice serves as a crucial step for subcontractors to ensure their right to file a lien in case of non-payment. This notice must typically be given within 20 days of the subcontractor beginning work or delivering materials on a project.

Serving this notice within the specified timeframe is essential because it formally informs the property owner and the general contractor of the subcontractor's involvement in the project. If the notice is not served within these 20 days, the subcontractor may lose the right to later enforce a lien against the property for unpaid services or materials. This time-sensitive nature emphasizes the importance of keeping track of the commencement of work and ensuring that all necessary notifications are made promptly for legal protection and recourse.