Lien-waiver payment controls
A missing waiver should be a visible obligation.
Nexus creates conditional waiver requirements before payment, follows settlement with an unconditional request, and makes every bypass explicit.

Illustrative product workspace
Operational proof
Control the absence, not just the documents you received.
Conditional and unconditional requirements
Payment holds for missing or unverified waivers
Automated reminders and escalation
Approver and reason captured on overrides
Create the requirement
Payment evaluation generates a supplier, job, invoice, amount, and through-date obligation even when no waiver record existed before.
Collect and remind
Requests are queued automatically and overdue obligations receive daily reminders with escalation after repeated attempts.
Verify or override
Verification satisfies the hold; an authorized operator can instead record a reasoned, time-stamped exception.
Close the payment loop
Settlement creates the corresponding unconditional progress-waiver request idempotently.
The operating model
Payment control that remains explainable under audit.
Requirements, documents, reminders, verification, and exceptions sit on one traceable path. State-specific forms still require customer legal review.
Qualified walkthrough
Bring one real workflow.
Tell us how you use QuickBooks, how many projects and invoices you manage, and where waivers or retainage break down. We’ll shape the session around that operating reality.