Please tell me, can metal roofing systems differ or are they the same standard?
Residential metal roofing systems can vary greatly from one another. This allows homeowners to choose the style of metal roofing they like best and best suits the style of their home. You will discuss all these issues with the metal tile contractor. https://monarchyroofing.ca/residential-metal-roofing here, for example, I recommend a great company. Wish you luck.