It is safe and cost saving, until it is done right by professionals using a high clip in conjunction and sub purling to attach new metal roofing..Roofrestoration guys can do it in very effective ways.
i am not following you completely Jason. tell me more please.
We've re-covered more than 1,000,000 SFT of metal roofs. Mostly commercial utilizing a metal sub-girt frame. It is our prefered method of metal roofing.
A metal over-metal recovery, also known as a metal roof retrofit or overlay, involves installing a new metal roof over an existing metal roof. This method can be a cost-effective alternative to completely removing the old roof before installing a new one.
Yes, I've done metal over metal recover projects before. They generally go well, as long as you pay close attention to the existing roof's condition, ensure proper insulation and ventilation, and use the right fasteners for the new metal layer. It's a cost-effective way to extend a roof's lifespan without a full tear-off.