Metal Roofing FAQs
- How to install metal roofing over shingles?
To install a metal roof over a shingle roof, you would use purlins. Purlins are screwed or nailed down to the roof deck, and then you will install the metal shingles to the purlins. The purlins are advantageous since they provide a flat surface to install the metal roofing panels to, plus it makes the roofing system stronger. We detail more about where to install screws for metal roofing here.
- How to cut metal roofing?
With a metal roof installation, you won't have to cut any of the panels to length, since they'll be pre-cut (or, the panels will overlap each other). However, you'll need aviation snips, a double cut power shear, and a profile nibbler to either cut a notch across the panels, create long straight cuts, or to cut and bend trim ends. More info on how to cut metal roofing here.
- How much does a metal roof cost in Austin?
A metal roof can vary in cost, depending on the size of your home or building, the type of metal roof you've selected, and the roofing contractor you've hired. Metal roofs can cost anywhere from $7,000 to $35,000. More information about new roof cost in our article here.