MAC Seminars: Better Masonry Walls and Tornado Shelters

Words: Gary PorterJoin us Wednesday, December 7th for two great seminars in one morning event. Both seminars are geared toward architects, structural engineers, building code officials, distributors and mason contractors.

The first seminar, “Designing a Better Masonry Wall,” will review the evolution of masonry wall design and construction from solid walls into today’s cavity walls. Attendees will: (1) learn what types of masonry reinforcing and their placement are best for today’s walls, (2) understand why truss and ladder reinforcing has evolved into adjustable metal tie reinforcing, (3) grasp the basics of adjustable metal tie design and installation as required by the building code, and (4) review how flashing, mortar collection devices and weeps work together to control moisture in a cavity wall.

The second seminar will be “Dos and Don’ts of Tornado Shelter Design.” This presentation addresses many of the major issues for designers to consider during the design process, from broad conceptual considerations down to the smallest of details, with an emphasis on masonry shelters.

The cost is $30 per person. You can register online at www.masonryadvisorycouncil.org/seminars or by calling 847-297-6704.
Building Solutions: The Critical Role of Cavity Space in Masonry Moisture Control
April 2026

Long before “rainscreen” became a popular term in building science, masonry cavity walls were functioning on that very principle. A brick veneer cavity wall is designed with the expectation that water will penetrate the exterior

A Legacy of Inspiration: Lynda Spina, CFO retires from STABILA North America
April 2026

After almost 30 years of dedicated service, Lynda Spina is retiring from her role as Chief Financial Officer of STABILA North America, closing an extraordinary chapter defined by steady leadership, financial discipline, and lasting impact.

Masonry in the Media: The Alamo, The Merchandise Mart, & More
April 2026

The scenery of films and TV shows alike is often a crucial yet underrated detail that can ultimately make or break a scene. In these American-made structures, take a look at how these movies and shows transformed iconic masonry buildings into the perfect

Announcing The Daily Digest From The MCAA
April 2026

Pay attention to your inbox starting Wednesday, April 8th. The MCAA is pleased to announce The Daily Digest, a selection of masonry news from around the world delivered right to you. “I receive daily emails from several news sou