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Stored materials on pay applications

How the "Materials Presently Stored" column works on a G703, what documentation owners demand before paying for uninstalled material, and the accounting rule most contractors miss: stored materials earn zero margin until the crew installs them.

What stored materials are, and why you can bill for them

Stored materials are materials you have purchased and delivered for a project but not yet installed — membrane on the roof deck waiting for weather, glass fabricated and crated at the shop, switchgear staged in a warehouse. On a G702/G703-style pay application, they are billed in Column F, "Materials Presently Stored," which lets you recover the cash you have spent on major material before the labor to install it happens.

Billing stored materials is a right the contract gives you — or does not. Most commercial contracts allow it for materials suitably stored at the site, require advance approval for offsite storage, and demand documentation either way. For material-heavy trades, negotiating stored-materials billing into the contract is one of the highest-impact cash-flow moves available: on a job where $150,000 of material lands six weeks before installation, that is $150,000 of your money the owner is otherwise sitting on.

How Column F actually works

The continuation sheet walks left to right, and stored materials have their own lane.

On the G703 continuation sheet, each schedule-of-values line carries: work completed from previous applications (D), work completed this period (E), and materials presently stored (F). The total, Column G = D + E + F, is "total completed and stored to date," and drives percent billed and retainage.

The part that trips people up: F is a snapshot, not a running total. It holds only the value of material stored right now. When stored material gets installed, its value moves out of Column F and into Column E as work completed this period. Billed correctly, the move is invisible to the total — G stays whole while the mix shifts from stored to installed. Billed lazily — material installed but still sitting in F — the same dollars appear twice, and the application overstates what you are owed. Owners' reviewers look for exactly that.

A worked example: a glazing contractor has $120,000 of curtain-wall glass fabricated and delivered in March, installation scheduled for May. The March application bills $120,000 in Column F (with whatever retainage rate the contract applies to stored materials). In May, the crew installs it: Column F drops to zero and Column E picks up the $120,000 as work completed — plus the installation labor line earns its own progress. Total completed and stored never double-counts.

The backup owners require

Nobody pays for a pile of material on trust. Typical stored-materials requirements, drawn from standard contract terms:

Build the backup package the day the material lands, not the day the application is due — the paid invoice, the photos, the insurance certificate. Applications with clean stored-materials backup get certified; applications without it get cut, and the cut usually costs you a full payment cycle.

The accounting rule most contractors miss: zero margin until installed

Billing stored materials solves cash. It does not earn profit — and this is where pay applications and financial statements part ways.

Under ASC 606 (the revenue recognition standard), materials the customer has paid for but the contractor has not yet installed are uninstalled materials: you recognize revenue only up to their cost — zero margin — until installation, because transferring a crate of material is not the performance the contract is really buying. The margin is earned by the installing, not the delivering.

Practically, that means your WIP schedule must carve stored materials out of the percent-complete math: take the uninstalled cost out of both cost-to-date and estimated total cost, compute percent complete on what remains, then add the stored-materials revenue back at cost. Skip the carve and a big material delivery inflates your percent complete overnight — margin appears on the P&L that no crew has earned yet, and it reverses out of a later period when the real installation happens. Auditors, sureties, and CPAs who work construction look for this adjustment by name; on the G703 it is the same dollars sitting in "Materials Presently Stored."

The rule of thumb: stored materials move cash forward, never margin. If your WIP shows margin jumping in the same month a large material buy landed, the schedule is lying to you.

Common stored-materials mistakes

Each of these shows up on real jobs, and each has a real cost.

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Billing without the contract right

If the contract is silent or requires consent you never got, Column F gets cut from the certified amount. Negotiate stored-materials billing before you buy, not after.

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Thin backup

No paid invoice, no inventory tie-out, no insurance certificate — any one gap is enough for a reviewer to cut the line and cost you a payment cycle.

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Leaving installed material in Column F

Material installed but still shown as stored double-counts in the total. It is the first thing an owner’s reviewer checks, and it reads as padding even when it is just sloppiness.

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Recognizing margin on stored materials

Under ASC 606 uninstalled materials earn revenue at cost only. Booking full margin when the material lands overstates this period and steals from the one where the work actually happens.

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One blended retainage rate

Contracts often retain at a different rate on stored materials than on completed work. Applying one rate to the whole application misstates retainage held — check the split.

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Casual offsite storage

Material in your own yard without consent, segregation, insurance, and inspection rights usually does not qualify. Get the storage terms approved in writing first.

How SitewideOps handles it

This is a place where the billing document and the accounting have to agree, and it is exactly where spreadsheets drift. SitewideOps treats stored materials as one thread through the whole system: pay applications carry the materials-presently-stored column with its own retainage rate, and the WIP schedule applies the ASC 606 carve automatically — job material that has been billed to the project but not yet issued to a crew is recognized at zero margin, shown as its own "Stored Materials" line with an evidence drawer listing the purchase-order lines behind the figure, because that is the first question an auditor asks.

When the crew draws the material and installs it, the carve releases on its own — the same event that moves Column F into work completed moves the margin into earned. No month-end adjusting entry, no side schedule.

Frequently asked questions

Can I bill for materials that are not installed yet?
Yes, if the contract allows it. Materials purchased and suitably stored for the project are billed in the "Materials Presently Stored" column (Column F) of a G703-style continuation sheet, with backup: paid invoices, an itemized inventory, insurance, and approved storage. Offsite storage almost always requires the owner’s advance consent.
What documentation do owners require for stored materials?
Typically paid supplier invoices or bills of sale, an itemized list tying the stored value to schedule-of-values lines, insurance covering the material, and evidence of suitable storage — photographs are common. For offsite storage, add written consent, a bonded or insured facility, project-specific segregation, and inspection rights.
What happens on the pay application when stored material is installed?
Its value moves out of Materials Presently Stored (Column F) and into work completed this period (Column E), so the total completed and stored (Column G) never counts it twice. Leaving installed material in Column F overstates the application and is one of the first things an owner’s reviewer checks.
Does retainage apply to stored materials?
Usually, and often at a different rate than work completed — the G702 carries separate retainage lines for the two. Some contracts retain the full rate on stored materials, some a reduced rate, and some none, so apply each rate to its own base rather than blending.
How do stored materials affect my WIP schedule and percent complete?
Under ASC 606, uninstalled materials are recognized at cost — zero margin — until installed. A correct WIP schedule carves the uninstalled cost out of both sides of the percent-complete calculation and adds the stored-materials revenue back at cost, so a large material delivery does not inflate percent complete or pull margin forward into the wrong period.
Why did my margin jump the month a big material order landed?
Because your WIP schedule is probably not carving stored materials. Without the ASC 606 adjustment, the material’s cost inflates percent complete and drags margin forward with it — margin that reverses out of a later month when installation actually happens. The fix is recognizing stored materials at zero margin until installed.

Keep exploring

Bill stored materials without breaking your WIP

See how SitewideOps carries Materials Presently Stored from the pay application through the ASC 606 carve on your WIP schedule, with the evidence drawer auditors ask for.

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