Those things have legal remedies, the US legal system has just decided that the investor class should be absolved of any risk or liability. If you intentionally underbid to win a contract, you've committed fraud and are supposed to go to prison to disincentivize the next guy. If you are a contractor and are incapable of giving a good faith estimate of your costs, you're supposed to go out of business. If you cut a bunch of corners to stay under budget and do not render satisfactory performance, you're liable for breach of contract (and are supposed to go out of business).
The first two options have been removed from the toolbox of American government almost entirely.