METAL ROOFING

摘要

In last year's report, respondents told us they had experience strong growth in the specification of metal roofs in both new and renovation projects. New metal roof projects increased 4.6 percent, while renovation jumped 12.2 percent from 2015 to 2016. The growth of metal roof specifications in 2017 among this year's respondents has flattened with no significant change between 2016 and 2017. That said, this years' respondents were much more likely to specify metal roofs in renovations than last year's respondents.