FIND A CONTRACTOR BUYER'S GUIDE
BECOME AN INDUSTRY PARTNER
MCAA Logo
MEMBER LOGIN JOIN
NEWS
2026 Midyear Meeting Registration is OPEN ↗

Segmental Retaining Wall Design Manual Update

Words: Fernando gonzalezIn 1993 the National Concrete Masonry Association introduced the Segmental Retaining Wall (SRW) Design Manual with the specific purpose of providing the industry with a consensus state-of-the-practice methodology for SRW design. Over the last three years the manual has become a well received reference tool for design engineers. During this time however, there have been significant changes in the state of knowledge regarding Mechanically Stabilized Earth (MSE) and SRW systems.

In order for NCMA to provide the industry with the most current design methodology for SRW's, it has become necessary to update the Design Manual to incorporate the numerous changes to the technology over the last three years. The Second Edition of the Design Manual will be available in early November. Contact NCMA for additional information.

 0
The Behind-the-Wall Secrets Every Mason Already Knows (But Some Ignore)
May 2026

You’ve been around long enough to know this already: stone doesn’t fail on the face; it fails behind the wall. You can lay the prettiest veneer in the county, but if the prep is junk, that wall’s gonna start telling on you after a couple of winters. Manu

Rob McKay
Technical Talks
Read More
Masonry Innovation in Action: Belden Brick’s Glazed Thin Brick Redefines Design Possibilities
May 2026

Masonry innovation is pivotal in shaping the built environment, and The Belden Brick Company is at the forefront of this evolution. Architects, designers, and contractors increasingly seek materials that marry high performance with bold aesthetics, and Be

Kristie Fitzgerald
MAP Partner
Read More
Celebrating Craftsmanship and Country
May 2026

The 250th anniversary of the United States is more than a date. It is a reflection of centuries of progress, innovation, and determination. STABILA has chosen to mark this milestone with a product that mirrors those same qualities. The Patriot Series Maso

Elsa Bueno
MAP Partner
Read More
Rethinking Shelf Angle Design for High-Performance Masonry Walls
May 2026

If you've been around masonry construction long enough, you know the shelf angle is one of those details that’s easy to take for granted. It’s been used the same way for decades, set it at the slab edge, support the veneer, move on. But as building requir

Erica Oliveraz
MAP Partner
Read More