What should I review in a concrete contractor’s records of failed pours or repairs?

Ask the seller for the complaint file, the warranty callbacks and any test results from the lab. Sort the failures by cause. A bad mix from a supplier is a different problem from a crew that rushed the finishing or a base that was not compacted. Repeated causes point to a habit that you would inherit.

Next, follow the money. Who paid for each repair, the company or the customer? Were any disputes settled, still open or sent to a lawyer? Look for repair costs that were absorbed quietly and never shown as a separate line in the books. Ask your accountant how those costs appear in the statements.

Finally, ask how the company now prevents repeats. Good answers name checks before a pour, weather limits, a second set of eyes on the base and written sign-offs. Ask which customers have been unhappy and whether you may call them. Ask your lawyer about any claim that could follow the business to a new owner. Photos help. Ask whether the company took pictures of failed areas and the repair work, since they show how serious each case was and whether the fix was lasting. Compare a few older repairs with the pour next to them to see whether they have held.

Key takeaways

• Sort failures by cause, then look for the same cause appearing twice.
• Trace who paid for each repair and where it landed in the books.
• Ask what checks the crew now uses before every pour.