Since 1886 GAF has become North America’s largest manufacturer of commercial and residential roofing. Our success is contributed to:

  • Helping property owners & architects to make their best and safest roofing choices
  • Helping supportive distributors and roofing contractors to build their businesses and avoid hassles

We’re proud to award Schena Roofing two certificates of achievements – “Master Select Installation Excellence” and “Master Select System Protection Excellence.”