A Complete Guide on How to Cut Metal Roofing Safely and Efficiently

Metal roofing is a durable and popular choice for many homeowners due to its longevity and resilience. Whether you’re installing a new roof or making repairs, cutting metal roofing accurately is essential. In this guide, we’ll walk you through the step-by-step process of cutting metal roofing, a service provided by ewhomeservices, ensuring your roofing project is completed safely and efficiently.

Step-by-Step Guide on How to Cut Metal Roofing Safely:

Step 1: Gather the Necessary Tools and Safety Gear

  • Before starting, ensure you have the right tools, including aviation snips, electric metal shears, circular saw with a metal-cutting blade, safety glasses, gloves, and hearing protection.

Step 2: Measure and Mark the Cutting Line

  • Use a measuring tape and a chalk line to mark the cutting line accurately on the metal roofing sheet. Precision is crucial for a clean cut.

Step 3: Choose the Right Cutting Tool

  • Depending on the thickness of the metal and the type of cut required, select the appropriate cutting tool. Aviation snips are suitable for smaller cuts, while electric metal shears and circular saws with metal-cutting blades are ideal for longer and straighter cuts.

Step 4: Use Aviation Snips for Small Cuts

  • For small, precise cuts, use aviation snips. Start by making a small notch at the edge of the metal along the marked cutting line. Then, slowly cut along the line with the snips.

Step 5: Employ Electric Metal Shears for Longer Cuts

  • Electric metal shears are efficient for longer and straighter cuts. Place the shears along the cutting line and let the tool do the work. Maintain a steady pace to achieve a clean cut.

Step 6: Utilize a Circular Saw for Straight Cuts

  • When dealing with larger sections or straight cuts, a circular saw equipped with a metal-cutting blade is effective. Secure the metal sheet and carefully guide the saw along the marked line.

Step 7: Ensure Safety Measures

  • Always wear safety glasses, gloves, and hearing protection when cutting metal roofing. Secure the metal sheet properly to prevent it from moving during cutting, reducing the risk of accidents.

Step 8: Inspect the Cut and Clean Up

  • After cutting, inspect the metal roofing for smoothness and accuracy. Remove any sharp edges or metal shavings to ensure safety.


Cutting metal roofing requires precision and the right tools, and ewhomeservices specializes in this aspect of roofing services. By following these steps or seeking professional assistance, you can ensure your metal roofing project is completed accurately and safely.