@Alvaro Rodriguez if you e done much construction you know crap happens, I would let the repair problem be the sellers and have a third part structural engineer check the work.

I'm a welder, so I'd probably heat it with a torch to set it faster but easy to burn the paint if you're close or slow.

I'm a mechanical engineering student at the University of Kentucky with experience in managing properties near state street.  

I'd hold off on a public adjuster, let the carrier do a re-inspect, if there is still a disagreement on the roof, they'll send an engineer out.

Listen to the podcasts here on BP and read the education section to learn before you start burning cash and you will do well.

The result is people get burned. 

I am a software engineer and  seeing that's what I attended college for that's the industry I've been employed in for the past 30 years. 

Engineering 26 units with 3 different sellers now.  

That gives us or our investor buyer time to get the inspection and then follow up with any specialists (i.e. structural engineers and foundation repair companies...it's North Texas!)

The backyard does not provide space for that setback, and the homeowner wants to build the tool shed on the slope.I read that "Recommendations by a licensed geotechnical engineer may be used if a foundation investigation report addressing the reduced setback has been approved by the Department."