1
        Substrate
            
          Select roof material
        2
        Warranty Term
            
          Choose duration
        3
        Square Footage
            
          Enter roof size
        4
        Lineal Feet
            
          Penetrations
        5
        Estimate
            
          Review
        
        Step 1 of 5
        
      
      
    Roofing Coverage Calculator
Start your system specification in just a few steps. We'll help you define the right coating, coverage, and warranty — based on your roof surface and project goals.
