Masonry is essential to maintaining both the structural integrity and aesthetic appeal of a building. Over time, even the most durable brick, stone, or concrete can deteriorate—leading to safety hazards, costly repairs, and reduced property value if not addressed promptly. At TWC Phoenix, we specialize in identifying and resolving masonry issues before they escalate. Here are five key signs your building may need masonry repair:
1. Cracking or Deteriorating Bricks, Stone, or Concrete
Cracks in masonry walls or crumbling materials are early warning signs of structural stress. A common culprit is rust jacking—when steel lintels behind the brick begin to rust, expand, and push against the surrounding masonry. If left unchecked, this can lead to widespread façade failure.
2. Discoloration or Efflorescence
A white, chalky residue—known as efflorescence—indicates that water is moving through the wall, bringing salt deposits to the surface. While it may appear cosmetic, efflorescence is often a sign of water intrusion that can compromise the wall’s structural integrity over time.
3. Loose or Missing Mortar
Mortar joints are crucial to a masonry wall’s stability. When mortar begins to erode, crack, or fall out, the wall becomes vulnerable to weather damage and structural issues. Tuckpointing or repointing by experienced masons can restore both durability and appearance.
4. Bulging or Bowed Walls
Walls that appear to bulge or bow outward are serious red flags. These deformations often result from moisture buildup or foundation shifts and may require immediate stabilization to prevent further damage.
5. Water Leaks and Sealant Failure
Signs of interior dampness, stains, or active leaks can point to masonry failure—but not always in the wall itself. Failed sealants around windows, joints, or control points often allow moisture intrusion. Repairs typically involve both targeted waterproofing and masonry restoration.
Know When to Act
With roots dating back to 1905, TWC Phoenix brings together over a century of waterproofing expertise and five decades of masonry craftsmanship. Our experienced team partners with architects, contractors, and property owners to deliver restoration solutions that last. Trusted throughout the Northeast, we’re committed to preserving and protecting the built environment.
Schedule your masonry assessment today—let our experts help your building stand strong for years to come.