Vantaggi
The pay, benefits and flex days are fair to good.
Svantaggi
The work environment is negative. Ten of the last eleven people hired over the previous 2 years have quit or been let go. These include Engineers with MBAs or multi degree individuals so they are not your average staff to begin with.
President is very difficult to work for. Very moody and treats staff poorly. Don't worry she treats the family members just as bad. Expect to get that's a dumb idea, that's a stupid thing to say (spoken to family mebers by the president in front of the staff). If she treats family like that how do you think you will be treated? Highly critical of the male gender.
There is no training. This is a sink or swim approach and if you are not strong in Primavera or one of the other scheduling programs you will fail. Not you may fail, you will fail.
Remember 10 of the 11 failed or to put it another way you have a roughly 9% chance of being succesful here. Don't be delusional in thinking you can make it there. Everyone's "friendly" in the interview.
Finally, google working in a small family business if you're even thinking about working here.
Run