Can I collect late fees after a client paid late?

Send a short demand letter that:

• Explains why the fee applies and cites the exact clause
• Lists the late-fee amount and calculation
• Sets a firm payment deadline

Some states regulate late fees to ensure they’re reasonable and not penalties. Enforceability depends on your wording and local law. If unsure, a Legal Pro can share information about how your late fee clause may be treated under your state’s laws.

What to consider in your specific situation

Your ability to collect late fees depends on your contract details and applicable state laws. Consider:

• The wording and clarity of your late fee clause.
• State limits on late fee rates and timing.
• Documentation of when payment was due and made.
• How you invoiced or communicated late charges.
• Whether the client disputes the fees in writing.

For more clarity before sending your letter, consider using Rocket Copilot or a Legal Pro to review your contract language.