Return to homepage
  Home  |  What's New  |  Site Map  |  Search  |  FIND A LOCAL CONTRACTOR

Brick Flashing

For Your Front Porch Ledger And More



Like ledger flashing, installing brick flashing is not difficult to do and will extend the life of your front porch or deck.

Water and ledgers don't mix and is why most fail. To prevent wood rot it is important to install brick ledger properly. Brick ledger flashing covers the ledger just as it does when applying ledger flashing under siding; however, the process for installing it is a little different.

ledger flashing
Flashing Installed Over Ledger Board on Brick


We'll walk you through the basic steps so you'll have a very good idea of how it is done whether you decide to do it yourself or hire a licensed contractor. And if you do hire a contractor, make sure they properly add brick flashing to your porch or deck.

The following description is for informational purposes only.
NOTE: Always check with your local building codes department before installing a brick ledger board.


brick ledger flashing


Step 1

Mark a line for the ledger board.

Step 2

Find a grout line that is approximately 2 inches or more above the ledger board line. This line ensures your flashing will be above the actual porch floor or deck flooring material.

Step 3

Grind out 1/4 to 1/2 inches of grout about an 1/8th inch wide. I like to use a fiber blade on a circular saw. You can use a diamond blade but for small jobs a fiber blade is much less expensive to use.

TIP: When using a fiber blade understand that the blade will wear down quickly. On long cuts it will be necessary to readjust the depth of the cut to ensure you get a consistent cut line.

Step 4

Use a cold chisel and hammer to chisel out the grout line at corners.

Step 5

Clean the cut line with a brush.

Step 6

Purchase or make the flashing. You may be able to purchase flashing meant for brick work or in some cases you can modify Z-track flashing to work.

Step 7

Install the ledger board according to local building codes.

Step 8

Place a generous amount of silicone caulk in the cut line. Insert the flashing into the cut line and over the ledger board. Please see our ledger flashing section for a detailed photo of proper flashing placement (although brick flashing will be a bit different).

Step 9

Do not nail into the flashing. If you must, seal any openings with silicone caulk.

Sandy, from Long Island, asks how high could her porch floor be installed on a brick wall. See our response about porch floor height!

See our information about ledger flashing on siding - a must see for most porch builders!



Be sure to see our porch flooring and porch decking sections to complete your porch floor.




~~~ Signup for free porch tips in your in box. For a limited time, we are sharing our special family cookie recipe with you. ~~~


Return from Brick Flashing to Porch Anatomy



small rocking chair

The Front Porch Ideas Generator
Front Porch Ideas Generator
Before you spend a penny
on your porch design


Our Sponsors

Shop for Porch Parts at Vintage Woodworks.
Vintage Woodworks

For Your Porch Parts




Custom vinyl lattice panels in many colors!
Acurio Latticeworks

Custom Vinyl Lattice Panels




Learn more about Ezebreeze screen porch windows from the Rekal Company
EzeBreeze It!

Don’t Just Screen It.




Cumberland Landesign in Nashville TN







Want to receive free porch ideas from us every few weeks?
Learn more.

First Name

Your Email Address

We respect your privacy and never share your email address.

Enjoy our back issues.








Front Porch Designs Home | Return to Top
Contact Us | Advertise with Us | Search | Site Map | What's New
Media | Privacy Policy | Disclosure | Legal Notice | Resources


We may earn a commission by referring you to some products on our site. See our disclosure policy. Thank you.

XML RSS   Add to Google   Add to My Yahoo!   Add to My MSN   Subscribe with Bloglines
Copyright© 2009-2012 Front-Porch-Ideas-and-More.com. All rights reserved.
Content and photos may not be reproduced in any way without our permission.

Powered by Site Build It!
Page copy protected against web site content infringement by Copyscape