Fire rating refers to the classification of roofing materials based on their resistance to fire exposure. Roofing systems are typically rated as Class A, B, or C, with Class A offering the highest level of fire resistance. In residential and commercial construction, fire-rated roofing materials enhance safety and may be required by building codes. In Vancouver, fire-resistant roofing systems are important for protecting properties from external fire risks and improving insurance compliance. Materials such as asphalt shingles and metal roofing often provide high fire resistance.
