Reliant Building Solutions engineers and installs unistrut, which is used to mount surgical equipment hospitals. But we were recently called in to correct another vendor’s unistrut installation. Apparently, the installed unistrut (it appears like black stipes in the ceiling in this picture) was not even. The medical equipment manufacturer specified the unistrut had to be level and the elevation for all pieces had to be within 3/8 of an inch. So, RBS broke out newer technology (laser levels) and old technology (timbers and a bottle jack) to put all the unistrut in the same plane. After about 2 hours of small adjustments; problem solved.