Exposed fastener metal roofing is a type of metal roof where screws or fasteners are visible on the surface, typically with rubber or neoprene washers to prevent leaks. This style is often chosen for its affordability and ease of installation compared to concealed fastener systems. The cost per square foot generally ranges from $3 to $5, depending on factors like metal type, panel thickness, and local labor rates. This price includes materials and labor but can vary if extra work is needed, such as replacing old roofing or reinforcing the structure. The exposed fasteners make installation quicker and repairs simpler, but they can require more maintenance over time to ensure the washers remain sealed and screws stay tight.
To check your exposed fastener roof safely, visually inspect from the ground or a ladder, looking for loose or missing screws and any signs of rust or leaks near fasteners. Small stains or streaks can indicate washers failing, which can be a warning sign of potential leaks. While some screw tightening or washer replacement can be a doable DIY task, it’s wise to call a professional if you notice widespread corrosion, significant rust, or water stains inside your home, as this may mean more extensive repairs. When consulting a roofer, ask questions like “How do you address potential water infiltration around exposed fasteners?” and “Is there a warranty on the fasteners and panels specific to weather conditions in my area?” These questions help ensure the job will be done with quality materials and attention to long-term durability.