Are there firewalls you are penetrating?
I think running across the roof would be less manhours than going through all these businesses in the ceiling.
Have you actually looked in the ceiling? Is it a straight shot through the ceiling or is there duct work and "stuff" in the way?
I think running across the roof would be less manhours than going through all these businesses in the ceiling.
Have you actually looked in the ceiling? Is it a straight shot through the ceiling or is there duct work and "stuff" in the way?