Two things destroy your lien rights: missed notice deadlines and signing bad waivers. LienVault protects you from both.
Your lien rights can be lost two ways: missing a notice deadline, or signing a bad waiver. We protect you from both.
QuickBooks Integration: Connect QuickBooks Online to automatically validate waiver amounts against actual payments.
How It Works
No data entry. No deadline tracking. No post office runs. Forward to your inbox and let AI do the work.
Forward contracts, bids, or POs to your inbox—job created automatically.
Private & secure—only you can send to it
AI reads the email, extracts property address, owner, GC, and contract details. Calculates your state-specific deadline. You review and approve.
Your notice is printed and mailed via USPS Certified Mail with tracking. Fulfilled by certified mailing partners.
Connect AI directly to your team's inboxes. Every bid, contract, and PO is detected automatically—no sending required. Your team works, LienVault protects.
Learn about EnterpriseForward contracts, bids, or POs to your inbox. AI extracts job details instantly—no typing, no data entry.
Private & Secure
Forwarding mode: Only emails you send are processed.
OAuth mode: We scan for construction-related emails only.
We extract job data and discard original email content after processing.
+ 41 more jurisdictions with full statutory forms
California is 20 days. Texas is 15. Some states like Arizona have strict service requirements. We know every rule in every state—so you don't have to Google "preliminary notice deadline" ever again.
No trips to the post office. No certified mail forms. Your notice is printed and mailed via USPS Certified Mail with tracking. Fulfilled by certified mailing partners.
Notice Delivered
Tracking #9400111899223456789012
Notice Generated
Dec 5, 2024 9:14 AM
Sent to Print
Dec 5, 2024 9:15 AM
In Transit to USPS
Dec 5, 2024 2:30 PM
USPS Accepted
Dec 6, 2024 8:45 AM
Out for Delivery
Dec 9, 2024 7:22 AM
Delivered
Dec 9, 2024 11:47 AM
Conditional Progress Waiver
ABC Construction • $15,000
Unconditional Final Waiver
XYZ Builders • $45,000
⚠ Unconditional before payment confirmed
Partial Release
123 Oak Ave • $8,500
GCs send waiver requests buried in emails. AI automatically detects them, classifies conditional vs unconditional, matches them to jobs, and flags dangerous ones before you sign. No waiver slips through unnoticed.
john@liengaurd.com
Gmail • Syncing every 5 minutes
127
Emails Scanned
23
Jobs Found
8
Notices Sent
● Last sync: 2 minutes ago
One OAuth click connects your inbox. We scan for construction-related emails only—bids, contracts, and POs get detected automatically. You focus on the work—we track the paperwork.
A job isn't done when you send the prelim. Track every stage—from first furnishing to final payment. See who owes you what, and when it's time to escalate.
When a GC ghosts you, send a Notice of Intent to Lien. It's a formal "pay me or I file" letter—and Intent to Lien letters often accelerate payment. No lawyer required.
Pursuant to Arizona Revised Statutes § 33-992.01
If payment is not received by the deadline, you may pursue further remedies—including a mechanics lien—with your attorney.
Everything you need to protect your lien rights—without the paperwork headache.
AI flags uncertain detections for your approval before sending any notice.
Get notified 14, 7, and 3 days before every preliminary notice deadline.
Track contract value, notices sent, and compliance status at a glance.
Google Places validates property addresses automatically.
Store contracts, POs, and communications attached to each job.
Full history of every job, notice, and delivery confirmation.
Your data is never shared. Only you control access to your jobs and notices.
Real-time alerts when notices are delivered or require attention.
Running 100+ jobs across multiple states? Need your ERP connected? We've got you covered with API access, custom integrations, and a dedicated success manager.
For maximum protection, connect LienVault AI directly to your team members' email accounts. Every bid invite, contract, and PO is automatically detected and processed—no manual sending required.
Team Inboxes Connected
5 accounts syncing
47 jobs auto-detected this month
Create jobs, send notices, and pull reports programmatically. Connect to Procore, Sage, or your custom stack.
Get instant notifications when notices are delivered, deadlines approach, or payments come in.
Work in 5 states or 50—every deadline rule, every form requirement, handled automatically.
Scheduled reports, bulk CSV exports, and custom analytics your CFO will actually use.
Priority support, dedicated account manager, and guaranteed uptime for mission-critical operations.
Your brand on every notice. Perfect for construction management firms serving multiple contractors.
Custom pricing for 100+ notices/month
Comparison
Other services charge $50+ per notice and make you type every address. We charge less and do the work for you.
| Feature | LienVault | Traditional Services |
|---|---|---|
| Monthly Cost | From $129/mo (20 jobs) • Unlimited on Regional | $50-75 per notice |
| Job Detection | AI reads your emails | You type every field |
| Preliminary Notice | $15/notice, AI generates | $40-75 + manual entry |
| Intent to Lien | $25/notice, state-compliant | $75-150 or hire attorney |
| Waiver Detection | AI flags risky waivers | Not offered |
| Deadline Tracking | AI alerts before you miss | Your spreadsheet |
Testimonials
Real contractors. Real results. Zero data entry.
"Connected my email and had my first job created in under a minute. By end of week, 12 jobs pulled from bid invites—zero data entry. We've collected $340K faster this year."
"We were paying $2,400/month in notice fees. Now it's $400 and we don't touch a single form. Saved 15 hours a week on paperwork alone."
"As a supplier, tracking prelims across 50+ accounts was impossible. Now it happens automatically. Haven't missed a deadline in 8 months—zero write-offs."
Pricing
Start with pay-per-notice or subscribe for email automation.
For solo contractors
$25/prelim • $39/intent to lien
Growing contractors
+ $15/prelim • $25/intent to lien
Full hands-off automation
+ $15/prelim • $25/intent to lien
Large contractors & GCs
Volume pricing available
FAQ
No credit card required. Free 14-day trial. Cancel anytime.
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