A metal object doesn't care if it is 20 degrees with still air or 20 degrees and windy. 

Yes correct, on all of that  Rehab I can do it all built houses all my life,Work for a sewer excavation company currently   sewer mainline needs fixed if I want to flip it $7,000Roof I would redo ($4500) has metal on it now but looks original Vinyl windows ($1500)I haven’t seen inside of it yet, but renters been there 15 years so kitchen remodel $10kAnd then possibly bathroom and flooring.

The spiral metal staircase leading up to the front door was so steep that after a month our knees were in pain. 

That's the amount the property has been appraised at with two homes, waterfront, and a large metal building with a one-bedroom apartment.

Landfills make me think: odor, smoke, noise, bugs, and water supply contamination.Construction on top of landfill: additional costs, abnormal settling, off gassing, heavy metals, and surface leaching if a capping fails.

Is it ok to place metal roof over shingles?  

The other problem with Goldmoney is that you MUST buy gold, platinum, silver, or palladium before you can cash out and have the money placed back into your account… If you’ve been following any of the precious metal markets (and I highly suggest you investigate it before using Goldmoney) you’ll know that precious metals are falling in their value fast (it’s not a big deal if you intend on long term investment… but big if you intend to pull out soon after investing).

The work should have only taken 2 o 3 months because there was no major construction work done to the home except the metal roof and an HVAC.We brought the property because these friends have several section 8 properties in the area.

It even comes with a giant metal shed and a carport. 

Anything metal that is outside will need to be oiled or protected monthly from the salt air, door hinges, doorknobs, gates, hooks, handles, bikes, light fixtures, chairs.