MESA COUNTY, Colorado. – Mesa County commissioners have passed a wildfire resiliency code that will affect the construction of new houses and projects on current structures, including re-roofing. The code, required by state legislation, applies only to buildings in the Wildland Urban Interface — a designated area marking locations close to potential wildfires. It mandates that projects in those areas use more fire-resistant materials and regulates where new structures can be built. “It’s not going to keep houses from burning down…,” Davis said. “What it’s designed to do is to keep it from burning as quick and as violently so that people can get out and get to safety.” Davis said the new code could make building in affected areas slower and more expensive. “To make things fire resistant, it costs money. The cheapest siding out there is wood-based and more affordable, but it’s also going to be more flammable,” Davis said.