How is metal roofing installed?
Metal roofing is installed in a series of precise steps to ensure durability, weather resistance, and long-term performance. Here’s a clear, step-by-step overview of how metal roofing is typically installed: 1. Roof Inspection & Measurement The existing roof deck is inspected for damage or rot Accurate measurements are taken to determine panel sizes and material quantity 2. Removal of Old Roofing (if required) Old shingles or roofing materials may be removed In some cases, metal roofing can be installed over existing shingles if building codes allow 3. Underlayment Installation A waterproof underlayment or synthetic membrane is installed Ice and water shield is added at eaves and valleys (important in cold climates) 4. Drip Edge & Flashing Installation Metal drip edges are installed along roof edges Flashing is placed around chimneys, vents, skylights, and valleys to prevent leaks 5. Metal Panel Installation Metal panels are in...