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Automated Knowify Lien Waiver Collection Tracking

Every Monday, WebRun opens Knowify, identifies jobs with missing or outstanding lien waivers from subcontractors or suppliers, logs the status to a Google Sheet, and drafts a collection request email in Gmail for each outstanding waiver so your draws stay on track.

Runs on WebRun · Strict Lockdown policy
Every Monday at 8:00 AM WebRunorchestrates each step
1 Knowify find jobs with outstanding or missing lien waivers
2 Google Sheets log lien waiver status and outstanding items
3 Gmail draft collection request emails for each outstanding waiver
In short

How do I automatically track and chase missing lien waivers on concrete jobs?

WebRun opens Knowify every Monday, finds jobs with outstanding lien waivers from subcontractors or suppliers, logs the status to a Google Sheet tracker, and drafts a collection request email in Gmail for each missing waiver. Your PM reviews and sends the requests. Nothing goes out without your approval.

  • Missing waivers surface every Monday before they block a draw request
  • A live Google Sheet gives your PM a single view of all waiver statuses across active jobs
  • Draft emails are ready to send with one click, saving 30 or more minutes of manual chasing per week

Built for concrete contractors · paving contractors · general contractors · construction project managers

Step by step

What does WebRun do on every run?

The exact actions WebRun takes, in order - in plain language, so you can adjust anything.

  1. WebRun signs in and gets to work

    Opens app.knowify.com in a real browser with your saved login - no setup, no API keys.

  2. 1
    Knowify - find jobs with outstanding or missing lien waivers
    knowify.com
    WebRun in Knowify: find jobs with outstanding or missing lien waivers
    WebRun opens Knowify to find jobs with outstanding or missing lien waivers.
    • Open Knowify and navigate to the Documents or Subcontractor section
    • Identify jobs where lien waivers from subcontractors or suppliers have not been received
    • Capture the job name, subcontractor or supplier name, waiver type, and date it was due

    Done when Every outstanding lien waiver is listed with the job, party, type, and days overdue.

  3. 2
    Google Sheets - log lien waiver status and outstanding items
    google.com
    WebRun in Google Sheets: log lien waiver status and outstanding items
    WebRun opens Google Sheets to log lien waiver status and outstanding items.
    • Open the lien waiver tracking Google Sheet (create it on first run)
    • Log each outstanding waiver with job name, party, waiver type, due date, and days overdue
    • Update the status of any previously outstanding waivers that have since been received

    Done when The Google Sheet reflects the current lien waiver status for all active jobs.

  4. 3
    Gmail - draft collection request emails for each outstanding waiver
    gmail.com
    WebRun in Gmail: draft collection request emails for each outstanding waiver
    WebRun opens Gmail to draft collection request emails for each outstanding waiver.
    • Draft a polite collection request email for each party with an outstanding waiver
    • Reference the specific job and waiver type in each email
    • Leave every email as a draft in Gmail. Do not send without your review and approval

    Done when A draft collection request email is ready in Gmail for each outstanding lien waiver.

Run settings

How is each run configured?

Starting pageWhere Chrome opens at the start of each run
app.knowify.com
ScheduleRuns automatically on this cadence
Every Monday at 8:00 AM
DeliveryHow each run's result reaches you
Waiver tracker · Google Sheets
OutputWhat each run produces - A Google Sheet tracking all lien waiver statuses, plus draft collection request emails in Gmail for each outstanding waiver.
Draft emails + spreadsheet
Setup & safety

Secure by default

Connect once, stays signed in

WebRun signs in once and keeps each session in a persistent environment, so every run picks up right where it left off.

Your credentials stay in your own private environment - WebRun never stores your passwords.
Strict Lockdown

Every action is checked against this policy before it runs.

Domains ALLOWLIST
Typed input ALLOW
Shell command BLOCK
File uploads BLOCK
Runs in a contained environment More on policies
Good to know

Questions, answered

Will it email subcontractors automatically?

No. Every collection request is drafted in Gmail and held for your review. WebRun does not send any message to a subcontractor or supplier without you approving and sending it yourself.

How does it know which waivers are missing?

WebRun reads the documents and subcontractor records in Knowify each Monday. Any waiver that should have been received for a completed or in-progress draw but is not yet filed is flagged as outstanding.

Can it track conditional and unconditional waivers separately?

Yes. During setup you can configure WebRun to track conditional and unconditional waivers as separate line items in the Google Sheet and in the draft emails.

Put this on autopilot.

Turn it on in minutes - or have our team set it up for you.