Types of Roof Flashing: Materials, Uses, and When to Upgrade
Table of Contents For builders, roof flashing is a critical component of any roofing system. Proper roof flashing protects critical areas of the roof from water intrusion, directs water away from roof valleys and penetrations, and ensures long-term durability. Understanding the types of roof flashing, the materials used, and when upgrades are necessary is essential […]
Proper Skylight Flashing: Preventing the Most Common Leak Point on the Roof
Table of Contents Skylights add natural light, architectural value, and functionality to residential and commercial projects, but they also introduce one of the most common leak points on a roof. Proper skylight flashing is essential to protect the roof surface, prevent water infiltration, and ensure long-term durability. This article offers a step-by-step guide to skylight […]
Dormer Flashing Details: Avoiding Traps at Wall-to-Roof Transitions
Table of Contents Flashing at dormers is one of the most overlooked but critical aspects of roof construction. The point where the wall and the roof meet can become a perfect trap for leaks, water damage, and long-term headaches if not handled with precision. Dormer flashing details are not just about keeping water out, but […]
How to Flash Roof Valleys the Right Way with Woven, Open, and Closed Methods
Table of Contents Roof valleys are one of the most important components of a roofing system because they are where two roof slopes meet and channel large amounts of water. If not flashed properly, valleys can quickly become vulnerable areas that lead to leaks, water damage, and costly replacement projects. Roof valley flashing provides a […]
Step Flashing vs Apron Flashing: What’s Code vs What’s Best Practice
Table of Contents Roof flashing is one of the most critical details in any new roof installation. Builders know that the smallest weakness around a chimney, wall, or roof penetration can quickly turn into a costly leak, warranty issue, or callback. Choosing the right flashing type and ensuring it is installed to code while also […]
What Is Roof Flashing A Builder’s Guide to Valleys Dormers and Skylight Details
Table of Contents Roof flashing is one of those small details in construction that carries big consequences if overlooked. It protects vulnerable roof areas, ensures water moves off the structure instead of seeping into the roof deck, and reduces the chance of callbacks from leaks. For builders, learning how to handle flashing at valleys, dormers, […]