Construction Document Management in Missouri

Missouri's construction professionals navigate a complex web of Original Contractor Notices and Notices of Intent. MyCrewTracker helps Missouri contractors track their job starts and securely archive critical compliance notices in the cloud.

The Missouri Original Contractor Notice

Original (Prime) contractors in Missouri must provide an upfront disclosure. Under RSMo § 429.012, an original contractor must provide the property owner with a specific, statutorily mandated written notice prior to receiving payment in any form or prior to commencing work. Failure to provide this exact notice forfeits the original contractor's mechanics lien rights.

Documenting that this notice was delivered prior to work commencing is critical. Using MyCrewTracker's Quick Docs and Daily Reports, field supervisors generate an instant, verifiable log of when work began, ensuring the back office can definitively prove the notice preceded the commencement of work.

The 10-Day Notice of Intent to File Lien

For subcontractors, Missouri requires a pre-filing warning. Under RSMo § 429.100, every person except the original contractor, who may wish to avail themselves of the benefit of the mechanics lien law, must give 10 days' notice before filing the lien with the circuit clerk.

To defend against claims of invalid liens, contractors must maintain flawless documentation of delivery. MyCrewTracker offers a secure cloud repository where Missouri contractors can organize dated certified mail receipts and formal communications to prove statutory compliance.

Frequently Asked Questions in Missouri

What is the Missouri Original Contractor Notice?

Under RSMo § 429.012, an Original Contractor Notice is a mandatory, specifically worded warning that prime contractors must provide to property owners before starting work or taking payment to preserve their mechanics lien rights.

What is the Missouri Notice of Intent deadline?

Under RSMo § 429.100, subcontractors must generally provide the property owner with a written Notice of Intent at least 10 days before they officially file their mechanics lien.

Does MyCrewTracker automatically track my 10-day deadline?

No. MyCrewTracker is a secure document storage and organization platform. It provides the tools you need to securely archive your Original Contractor Notice and delivery receipts, but your back office must manage the actual 10-day calendar calculation.

Official Legal Sources

  • Original Contractor Notice RSMo § 429.012

    Missouri Mechanics Liens — Original contractors must provide a specific statutory notice to the owner prior to receiving payment or commencing work.

  • Notice of Intent to File Lien RSMo § 429.100

    Missouri Mechanics Liens — Subcontractors must give the owner 10 days written notice before filing a mechanics lien.

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