Modeled home showing different types of roof flashing types

The most common roof flashing types are step, valley, chimney, drip edge, ridge, wall roof, flat roof, vent pipe, and metal roof flashings. Your house or commercial building may need one or more kinds of these flashings.

In this guide, you will find out which type is ideal for your roof, as we will present images and information about each of these, crafted to fortify your home against the elements. Read on and become informed about roof flashings!

9 Types Of Flashing For Roofs

This list presents the most common types of roof flashings with pictures to help you visualize each kind! They are step, valley, chimney, drip edge, ridge, wall roof, flat roof, vent pipe, and metal roof flashings. Check the pictures and details below and add these to your roof inspection checklist!

1. Step Flashing

Image of a step flashing on a roof

Step flashing secures the junctions where a sloped roof meets vertical surfaces. Its step-like design ensures a snug fit, effectively warding off water infiltration and preserving the integrity of your home.

2. Valley Flashing

Roof of a house showing the valley flashing channels

Valley flashing channels rainwater away from critical areas, shielding your home from potential water damage. With its strategic placement and superior craftsmanship, valley flashing is a type of roof flashing that provides proactive protection.

3. Chimney Flashing

Roof of a house showing the chimney flashing made of bricks

Chimney flashing safeguards your fireplace by forming an impenetrable barrier around the chimney base. It prevents moisture intrusion, preserving both your home's interior and your chimney's structural integrity.

4. Drip Edge Flashing

Roof of a house showing the drip edge flashing mechanism. In the background of the landscape there are trees.

Drip edge flashing redirects rainwater away from the vulnerable fascia, mitigating the risk of moisture-related deterioration. With its approach to defense, drip edge flashing guarantees longevity and resilience for your roof.

5. Ridge Flashing

Roof of a house showing the ridge flashing system. In the background there is a house made of stones with two white windows.

Ridge flashing steadfastly guards the apex of your roof against nature and its elements. Seamlessly integrated into the ridge line, this flashing type provides an impenetrable barrier, firmly preserving your home.

6. Wall Roof Flashing

Roof of a house showing the wall roof flashing system.

In the part of the house where the roof meets the wall, wall roof flashing is a type that defends the roof, ensuring a watertight seal. This critical junction of roof and wall requires strong flashing to preserve aesthetics and functionality.

7. Flat Roof Flashing

Image of a wall showing the flat roof flashing system.

Catering to the unique needs of flat roofs, flat roof flashing type forms a robust seal along horizontal surfaces, blocking moisture intrusion and fortifying the structural integrity of your flat roof – after all, poor flashings are common causes of roof leaks.

8. Vent Pipe Flashing

Roof of a house showing the vent pipe, which is white.

Vent pipe flashing is a specialized kind that expertly seals around projecting vent pipes, stopping water infiltration. Its meticulous design ensures a watertight seal, upholding your roofing system with unwavering resolve.

9. Metal Roof Flashing

Roof of a house showing the metal roof flashing system.

Embracing the durability and elegance of metal roofing, metal roof flashing type ensures a seamless transition between roofing materials, protecting against water infiltration with precision and style.

Know the most common roof flashing repairs you might need if you install these on your roof.

The roof flashing types listed in this guide will help you decide which you need, and homeyou's roofing contractors will help install them!

Join the conversation