The damage is one had a deal to pay X for a roof. If they can't fulfill their end of the deal, the damage is the difference between X and what have to be paid t

The damage is one had a deal to pay X for a roof. If they can't fulfill their end of the deal, the damage is the difference between X and what have to be paid to get what was promised (either from them or a different provider). https://en.m.wikipedia.org/wiki/Cover_(law) https://en.m.wikipedia.org/wiki/Cover_(law)