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Contact Lienra

Need help with Lienra or have a question about contractor payment disputes, mechanic's liens, or legal workflows? Our team is here to help.

If you're looking for guidance on a construction dispute, you can also ask Kayron, Lienra's AI construction legal advisor.

Contact information

Get in touch

✉️

Email Support

For product support, account questions, or technical issues:

support@lienra.com

We typically respond within 1–2 business days.

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Partnerships & Business Inquiries

For partnerships, integrations, or business inquiries:

partnerships@lienra.com

Industry partnerships
Contractor platforms
Legal technology integrations
Media or press inquiries

Before contacting support

Many questions can be answered instantly

You may find faster help by using one of Lienra's AI tools below.

Ask Kayron

Ask questions about contractor payment disputes, lien rights, demand letters, or license board complaints.

Ask Kayron

Analyze My Case

Describe your construction dispute and Lienra will analyze your situation and recommend the most effective next step.

Analyze My Case Free

Common contractor questions

Contractors often ask us

Many of these questions can be answered instantly using Kayron, the AI advisor behind Lienra.

?Can I file a mechanic's lien on this project?
?What should I do if a client refuses to pay?
?Should I send a demand letter before filing a lien?
?How do I respond to a contractor license board complaint?
?What documentation should I collect before escalating a dispute?

Ask Kayron any of these questions →

About Lienra

AI legal protection for contractors

Lienra helps contractors recover payment, secure lien rights, and respond to construction disputes using structured legal workflows and AI guidance. The platform is powered by Kayron, an AI advisor designed to help contractors understand their legal options and take the right steps before disputes escalate.

Lienra focuses on common contractor disputes such as:

Unpaid invoices
Mechanic's lien rights
Demand letters
Payment bond claims
License board complaints

Legal Notice

Lienra is not a law firm and does not provide legal representation. Information generated by Lienra or Kayron is for informational purposes only and should not be considered legal advice. If you require legal representation, you should consult a licensed attorney.

Start protecting your work

If you're dealing with a payment issue or construction dispute, start with Kayron or analyze your case.

Analyze My Case Free Ask Kayron