Hi Everyone, Do you guys know about the best equipment that is not crazy expensive to detect if a wall is humid? Do infra red thermal cameras work for that?Open to any and every suggestions, Thanks in advance! 

Most types of toxic mold develop from a water or moisture source. 

I have, although, seen some laminates that are not very moisture friendly and will swell at the seams over time just from damp mopping and they will scratch rather easily.

- Water-Resistant: Ideal for kitchens and bathrooms due to its resistance to moisture

Lastly, once the walls are installed, pack out the rest of the studs using1/4" plywood to account for the nailing flange, then use green board ( moisture resistant Sheetrock)to finish

The second day after their move-in there was a drive by shooting and a stray bullet penetrated a window and damaged their furniture (thankfully nobody was hurt).  

When moisture gets pulled through concrete as it breaths it will eventually cause the epoxy to fail (epoxy & moisture = oil & water).

A sump pump will run, that doesnt mean theirs an issue especially of you do not have water penetration thru the basment.

This will let you know if there are any plumbing leaks or any clogs in the sewer lines.2nd look at the foundation very closely, look for any stress cracks and see if any moisture coming in.3rd check out the HVAC systems.

As a result, a tree has been given free-reign to grow uncontrollably in the small, 20'x15' backyard space -  which now has roots that have penetrated not only my basement walls, but the neighbor's foundation on the opposite side of the property as well.