What is a notice of commencement, and why your credit desk should track it

If you work credit at a building-materials supplier, you've seen a notice of commencement before. It's one more document that lands on your desk when a new account opens a job, usually attached to a credit application or pulled by your lien-rights service when the first delivery goes out. Most analysts glance at it for the owner's name and the legal description, then file it. That's a mistake, because the NOC tells you more than who owns the dirt.

What a notice of commencement records

A notice of commencement is a document an owner or general contractor records, typically with the county clerk or recorder, before (or shortly after) construction starts on a project. It names the owner, the general contractor, the lender if there's construction financing, and the legal description of the property. In most states it also has to be posted at the jobsite.

The NOC exists for lien law purposes, not financing purposes. It's the formal marker of when a project moved from "permitted" to "under construction" in the eyes of the law. That distinction matters more to your desk than it does to the contractor filing it.

Why the filing date matters to a credit desk

Here's the part that gets skipped. The date on the NOC starts clocks that affect your recovery position if an account goes sideways. Preliminary notice deadlines, the window for filing a claim of lien, and in some states the validity period of the notice itself (ninety days is common, a year in others) all run from that recorded date. Your first truck showing up on site has no bearing on when those clocks start.

If you're extending terms against a job and you don't know when the NOC was filed, you don't know how much runway you have to protect lien rights if the account stops paying. A preliminary notice sent on day 45 can be too late in a state with a 20-day rule. A lien filed against an expired NOC can get kicked. None of this is exotic. It's just paperwork that has to line up with dates, and the NOC is the anchor date.

Lien rights for material suppliers start the clock here

For a material supplier, lien rights are the backstop when a GC or sub doesn't pay. But those rights aren't automatic. They depend on notices sent within statutory windows, and most of those windows reference the recorded commencement filing, either directly or by tying back to the first furnishing of labor or material on a project that already has an NOC on file.

This is why some desks track NOCs the way a treasury team tracks maturity dates: it tells you, project by project, where you stand if you have to perfect a claim.

The gap your NOC file doesn't cover

Here's what a recorded commencement filing cannot tell you: whether the job is actually moving. An NOC gets filed, financing closes, and then the project sits. Permits lapse quietly, GCs juggle three jobs and start this one last, owners run into a zoning appeal nobody mentioned at closing. Your lien clock may be running on a site where nothing has poured yet.

That's a separate problem from the legal one, but it's the one that drives exposure decisions. A credit desk extending terms on a stalled job is carrying risk the lien file doesn't show, because the NOC confirms a legal status, not a construction status. Checking whether ground activity matches the paper trail is a different exercise entirely, and it's the one most desks still do by phone calls to the job super or a drive-by nobody has time for. Pipeline Validation was built for that gap, matching your list of permitted and commenced projects against what a monthly pass shows happening on site.

If your watch list has more NOCs on file than trucks on site, it might be worth finding out which is which.