Retainage, pay apps, and what a daily debit does to a construction company

You are two thirds through a job, the work is good, and the money is fine on paper. The problem is that the paper money is sitting in three places you cannot touch: a pay application submitted eleven days ago, a change order that has been "in review" for a month, and retainage that will not release until the architect signs off on final acceptance.

The debit does not care about any of that. It comes out every business morning at the same time, funded by whatever cleared last week.

Retainage is your profit, and it arrives last

On most commercial jobs, 5 to 10 percent of every approved pay application is withheld. Many states now cap retainage on public work and require its release on a statutory schedule, and some require reduced retainage after a project reaches a defined percentage of completion. The rules differ enough that the only reliable answer is the one in your contract and your state's statute.

Run the arithmetic on a typical subcontract. On a $600,000 electrical scope at a 12 percent gross margin, your profit is about $72,000. At 10 percent retainage, $60,000 is held back. Nearly all of your margin sits in escrow until the job closes out, while every dollar of labor, material, and equipment has already gone out the door.

That is the structural problem. Construction finances its own profit for the length of the project, and an advance charges you daily for the privilege.

The pay chain has three links, and each one adds days

Your pay application goes to the general contractor. The GC assembles it into their application to the owner. The owner's representative reviews, the architect certifies, and payment follows.

The Prompt Payment Act at 31 U.S.C. 3901 and following sets deadlines on federal projects and requires flow down of payment to subcontractors. State prompt payment acts do similar work on private and state jobs, with different clocks. In practice, a sub submitting on the 25th for the prior month is often looking at 45 to 75 days before that money is in the account, and longer if the GC's contract contains a pay when paid clause that lets them wait on the owner.

Now overlay a daily debit. A $150,000 advance at a 1.38 factor is $207,000 of payback. Spread across 120 business days, that is $1,725 a day, roughly $36,000 a month. The job produces one deposit a month, sometimes none. The debit produces twenty one withdrawals.

What happens on the job when the debit wins

The first thing to go is material purchasing. A supplier who was on net 30 becomes cash on delivery after two late payments, which means you now pay for material before you can bill for it. That is the exact inversion construction cash flow cannot survive.

The second thing to go is crew size. You pull two people off to make payroll math work, the schedule slips, the GC issues a notice, and now the slip is your fault on paper. Liquidated damages exposure is a real number in most subcontracts and it is not covered by anything.

The third thing is the close out. Punch list work costs money and generates no billing. Companies short on cash slow walk punch, which delays substantial completion, which delays retainage release, which is the money you needed in the first place. That loop is the reason advance debt in construction tends to end a job rather than bridge it.

Change order work is money you cannot bill yet

Retainage is the withheld money everyone talks about. The quieter number is the work you have performed under a field directive with no executed change order behind it.

It happens on every job. The GC's superintendent tells you to proceed so the schedule holds, the paperwork follows later, and later turns into six weeks. You have paid crew wages and bought material for scope that is not on any approved pay application. It is not receivable. It is not even billable. It is cost sitting on your books with no invoice attached.

On a mid size job it is routine to have $40,000 to $80,000 of directed work in that state at any moment, and on a troubled job with an aggressive schedule it runs higher. Your contract almost certainly requires written notice within a stated number of days to preserve the claim, and those notice provisions get enforced. If you missed the notice window while chasing cash, the claim is weaker before the negotiation even starts.

For a company carrying advance debt, this is where the picture on the balance sheet and the picture in the bank account separate. The owner sees a healthy job to date cost report and cannot understand why there is no money. The answer is that a real share of the job's value is parked in undocumented change order work and retainage at the same time, and the debit is being paid out of the only liquid piece left.

Document the directives, in writing, the day they happen. It costs nothing and it is the difference between a claim and a memory.

Two filings that collide: the funder's lien and your bonding

Most advance agreements are secured by a UCC-1 financing statement covering accounts, and often equipment and general intangibles as well. It is a public filing in your state's UCC index.

Two consequences follow. First, surety underwriters look at UCC filings and at working capital when they set your aggregate and single job limits. Filings against accounts read as encumbered receivables, and a bond line that was going to grow tends to freeze instead.

Second, UCC 9-406 lets a secured party with rights in your accounts notify the account debtor to pay them directly. Whether a funder actually sends that letter to your general contractor varies, but the possibility is real, and the reputational damage on a job site outlasts the balance.

Your own mechanics lien and payment bond rights are separate and are worth more than most owners realize. Preliminary notice deadlines, lien deadlines, and Miller Act claim windows on federal work under 40 U.S.C. 3131 and 3133 are strict. A Miller Act claimant generally must sue within one year of last furnishing labor or material. Cash trouble is not an excuse a court will accept for missing those dates.

Public and federal work has assignment limits

If a funder tells you they are buying your receivables on a federal job, read that carefully. The Assignment of Claims Act, at 31 U.S.C. 3727 and 41 U.S.C. 6305, restricts assignment of claims against the United States. Assignments are generally permitted only to a bank, trust company, or other financing institution, and only when specific conditions are met and notice is given to the contracting officer.

Many prime contracts and subcontracts on private work also contain anti assignment clauses. Signing an agreement that purports to assign proceeds you are contractually barred from assigning can create a default under the construction contract itself, on top of everything else.

If you are already carrying two or three

Do these in order. Confirm every lien and bond deadline on every open job and calendar them, because those rights are the leverage you have and they expire. Get a real backlog schedule with expected billing dates and retainage release dates, not a gut estimate. Then put every advance agreement side by side and total the actual daily outflow across all of them.

That total, measured against a realistic month rather than your best month, is the number that decides whether this is a restructuring conversation or a settlement conversation. Bring those documents to whoever you talk to. A negotiation built on a real backlog and real dates is a different conversation than one built on hope.