If they're just the forms, and get buried, can you still build square walls on them? If so, cut these guys loose and get somebody new. Just not worth it at this point. Maybe have the inspector come out to look at it, and if there's a state licensing board I'd complain to them too.
Worst case scenario you can't build square walls at the dimensions you need, where you need them. If that's the case, sue. If not, then worst case is you have some seriously overbuilt footings.
Don't let yourself get worked up, it still is just the footings at this point. It all gets buried and you don't have to have this company finish the job.
67 coupe with 5.0 and C4 (Viper GTS Blue, paint code PBE, since everybody asks)
69 Mach 1 428 SCJ drag pack