metal roofing installation guide pdf
Metal roofing installation is gaining popularity due to its durability and versatility. Modern materials offer various styles, making it a preferred choice for both residential and commercial properties. Proper installation guides ensure a secure and long-lasting roof system. 1.1 Benefits of Metal Roofing Metal roofing offers exceptional durability, lasting 40-70 years or more, outperforming traditional materials like asphalt shingles. It is highly resistant to weather damage, including heavy rain, hail, and high winds. Energy-efficient coatings can reduce energy costs by