{block name="guanjianci"}{/block}
{block name="guanjianci"}{/block}
When a hailstorm and a tornado came to town on the same day, the University of Iowa’s Carver-Hawkeye Arena was confronted by a powerful competitor that damaged the 25-year-old PVC (vinyl) roof. Benchmark Inc. selected a new PVC single-ply roofing membrane for the project.
+ Read More
Rooftop avalanches cause hundreds of millions of dollars in property damage, personal injury, and even death each year. Proper, job-specific design of a qualified snow retention system reduces building owner/designer liability when sliding snow presents a hazard.
+ Read More


The goals of building fire safety and energy efficiency are compatible when industry stakeholders work together to ensure proper assemblies are designed, the correct materials are specified, and installers have the experience to combine the design and materials properly in the field.
+ Read More
While the industry has a good handle on how specifications may change with technology, what about the actual job of a “specifier”? Will the role grow and change in the future or will it disappear completely in favor of a new model? These questions were the focus of a...
+ Read More