State Coverage
LienDeadline publishes mechanics lien guides for all 50 states and the District of Columbia. The public supplier calculator returns reviewed deadline baselines for Florida and Kansas supplier scenarios. Other jurisdictions return a review-required result instead of an unverified date.
What is covered
- State lien guides: all 50 states + DC. Plain-language notice and lien deadline guidance for each jurisdiction.
- Reviewed supplier calculations: Florida and Kansas. From your delivery dates and project facts: Florida notice to owner and claim of lien baselines, and the Kansas lien baseline, for supported supplier scenarios.
- Other jurisdictions: the remaining 49. A review-required result, never a guessed date.
Unsupported project conditions in Florida and Kansas also return a review-required result. Calculations are estimates, not legal advice. Verify critical deadlines with counsel.
Browse the state guides
See the state lien guides for all 50 states and DC →
Calculate a Florida or Kansas deadline
Need another state calculated?
We add reviewed calculations one jurisdiction at a time, with statute sources and regression tests. Tell us which state matters most to your team.