LienGuard is the agentic mechanics-lien deadline agent for construction contractors, subcontractors and material suppliers — part of the 9gg.app product family, operated by 9GG LLC.
In construction, your mechanics lien is the leverage that gets an invoice paid — and it lives or dies on a strict, state-specific clock. LienGuard tracks every lien deadline for each of your projects so a missed date never forfeits your security for payment.
You enter a project's state and its first/last furnishing and completion dates. LienGuard applies that state's lien rules and computes every relevant deadline — preliminary notices (such as California's 20-day notice), notices of intent to lien, the lien-recording deadline, the enforcement (foreclosure) suit deadline, payment-bond claims on bonded or public jobs, and notice-of-completion response windows.
From there the agent runs on its own:
LienGuard is the doing, not just the chatting — a safety net that turns 50 states of lien math into one watched dashboard. It tracks deadlines and drafts checklists; it is not legal advice. Mechanics-lien law varies by state and changes, so always verify your specific deadline with the governing state statute or a construction attorney.
No contractor should lose money they have already earned because a lien deadline slipped through the cracks. LienGuard exists to make missing a lien deadline practically impossible.
LienGuard is built and operated by 9GG LLC, a Wyoming limited liability company, as part of the 9gg.app product family.
LienGuard is one of several focused, agentic micro-SaaS tools in the 9gg.app product family operated by 9GG LLC. Each is built on the same principle: an agent that does the next step for you, not just another dashboard to check. Questions, support or sales? Email support@9gg.app.
Start free for 14 days — no card required. Let the agent compute, draft and dispatch every mechanics-lien deadline.