Episode 139 of the Construction Accounting Podcast with George Ghazarian, CPA · 4 min 17 sec · Published 6 May 2026

You are doing more work than ever and the bank account still feels tight. That is rarely an effort problem. It is usually a visibility problem — underbilling, unresolved change orders and retainage buried inside jobs you believe are fine.

Here is how work in progress distorts your numbers, why revenue is not cash, and which figures tell you the truth before a job goes bad.

What you’ll learn

  • Why work in progress hides underbilling and margin leakage
  • How retainage and slow payers turn revenue into pressure
  • Which jobs carry the company and which quietly drain it
  • Why billing and cost timing distorts your financial statements
  • The questions clean job level reporting answers early

A Visibility Problem, Not a Money Problem

A lot of contractors think they have a money problem. Sometimes they do. Much of the time they have a visibility problem instead. They do not see the financial issues early enough, they do not understand what the numbers are really saying, and by the time the pain becomes obvious it is already expensive.

Most contractors do not go broke because they were lazy. They go broke because the business was bleeding in places they did not see clearly enough or early enough.

Work in Progress Is the Biggest Blind Spot

Work in progress — WIP — is where the damage usually starts. If you do not understand WIP, you can think a job is doing fine when it is actually underperforming. You can be underbilled and not realize it. You can be overbilled and think cash is stronger than it really is. And you can have margin leakage happening quietly across several jobs at once, invisible until the damage hits the financials.

Timing matters in construction, and it matters a lot. If your billing, your costs and your production are not lining up properly, your numbers can lie to you. When the numbers lie to you, decision-making gets worse.

Revenue Is Not Cash

Contractors look at revenue and assume the business is healthy. Revenue is not cash. If your receivables are dragging, if clients are slow-paying, if retainage is stacking up, or if change orders are unresolved, you can show revenue on paper and still be under real pressure.

That is how contractors get trapped. They look busy. They look booked up. But cash is tight, payroll is stressful, vendors are pressing, and the owner feels like the business is always one bad month away from a problem. That usually does not happen overnight. It builds through blind spots.

Do You Know Which Jobs Actually Make Money

A lot of contractors know total revenue. Far fewer know which projects are carrying the company and which ones are quietly draining it. If you do not know your gross profit by job, your cost overruns, your collections timing, your WIP position and your billing status, you are not managing the company with clarity. You are managing it by feel. Feel is dangerous when payroll is big, job costs are high, and one mistake can wipe out a lot of profit.

Operations Land in the Bank Account

This is where customer communication and project management start affecting the financials. When jobs are disorganized, when expectations are weak, when delays happen, when billing is not tight, when the paperwork is not clean, the accounting does not just get messy. The cash gets messy too.

The Questions Good Financials Answer

Financial transparency is not about looking sophisticated. It protects the company, because it lets you answer the important questions early:

  • Which jobs are profitable
  • Which jobs are slipping
  • Which customers are slow-paying
  • Are we underbilled
  • Is the backlog profitable
  • Are we growing healthy or just getting bigger

Contractors who cannot answer those tend to underprice work, miss billing opportunities, normalize weak margins, run into cash problems, and carry jobs that look active but are not producing the return they think they are.

Why Construction Accounting Is Different

This is not just bookkeeping. You need to understand the relationship between WIP, billing, collections, costs, job progress and cash flow. If you do not, the business will feel confusing no matter how hard you work. If your financials are late, unclear or incomplete, you will make bad decisions — not because you are careless, but because you are operating without visibility.

The short version

  • Underbilling makes a healthy looking job underperform until the financials finally catch up
  • Overbilling can make cash look stronger than the underlying job actually is
  • Revenue on paper means little while retainage and receivables sit uncollected
  • Track gross profit by job, cost overruns, collections timing and billing status
  • Late, unclear or incomplete financials guarantee decisions get made by feel

Want this applied to your numbers?

We are a CPA firm built for construction contractors. If you want to know what this looks like against your actual profit, salary and job mix, we will run it with you.

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This episode is general information about how these rules work, not advice for your situation. Tax law changes and the right answer depends on your entity, your income and your circumstances. Talk to a CPA before acting on it.