Do I need to send a preliminary notice before filing a lien in Ohio?
Last reviewed July 5, 2026
Yes, in Ohio, you must send a preliminary notice if you're a subcontractor or supplier to preserve your right to file a mechanics lien. This notice should be sent to the property owner and the general contractor before you file the lien.
Key points
- Preliminary notice is required for subs/suppliers.
- Send it to the property owner and GC.
- Must be done before filing a mechanics lien.
Ohio law requires subcontractors and suppliers to provide a preliminary notice to the property owner and general contractor. This notice helps protect your lien rights. If you don't send it, you risk losing your ability to file a lien for unpaid work or materials.
How Alloovium helps
Alloovium can help you track compliance deadlines and manage your preliminary notice requirements.
See how it worksRelated questions
- Can a subcontractor file a lien without a written contract in Ohio?
- How long does a mechanics lien last in Ohio?
- How much retainage can be withheld on a construction project in Ohio?
- What are the prompt payment rules for construction in Ohio?
- What is the deadline to file a mechanics lien in Ohio?
- What is the difference between a conditional and unconditional lien waiver in Ohio?
General information for US construction professionals — not legal advice. Lien deadlines, retainage caps and notice rules vary by state; verify with the state statute or a construction attorney.