Can I see the WIP schedule — and does it tie to the P&L?
Work-in-progress and over/under billings are where trades profits hide and where they get invented. If the seller doesn’t keep a WIP schedule, the margins in the CIM are a guess. If he keeps one and it doesn’t tie, they may be worse than a guess.
Bad answer
“Our accountant handles that at year-end.”
Ask for
WIP schedules at the last two year-ends and the latest month-end, with the balance sheet from the same dates.