How Long Does Brick Masonry Last?
Brick masonry is known for being a durable building material, but how long does brick masonry actually last?
The answer depends on more than the brick itself. The type of brick, mortar, foundation, installation, moisture exposure, weather, drainage, and maintenance can all affect how long a masonry structure remains in good condition.
With proper construction and care, brick masonry can remain useful for many decades. Some brick masonry structures have remained in service for well over 100 years. The brick itself can last much longer than the mortar joints around it.
For homeowners and business owners in Winston-Salem, NC, understanding the expected life of brickwork can help you know when to maintain, repair, or replace masonry.
How Long Does Brick Masonry Last?
A properly built brick masonry structure can last for many decades, and the brick units themselves can potentially last 100 years or more.
However, there is an important difference between the brick and the complete masonry system.
The brick may remain in good condition while the mortar joints begin to deteriorate. Other parts of the structure, such as foundations, flashing, sealants, drainage systems, or supporting materials, may also need attention before the brick itself wears out.
The Building Design + Construction brick primer notes that brick units can last 100 years or longer when properly designed and constructed, while mortar joints may require repair much sooner.
That means a long-lasting brick structure is not simply about choosing good brick. Proper installation and maintenance matter too.
How Long Does Brick Last?
Brick itself can have a very long service life.
Fired clay brick is designed to withstand outdoor exposure, including rain, sunlight, temperature changes, and everyday wear. Properly installed brick can remain in service for generations.
However, brick can still be damaged.
Common causes of brick damage include:
Excess moisture
Poor drainage
Freeze-thaw conditions
Structural movement
Foundation movement
Improper repairs
Damaged mortar joints
Physical impact
Poor installation
The National Park Service recommends periodically checking masonry for cracking, spalling, leaning, bowing, and mortar deterioration.
This is why the age of a brick wall does not tell the entire story. A 50-year-old wall that has been maintained may be in better condition than a much newer wall that has experienced water problems or poor installation.
How Long Does Brick Mortar Last?
Mortar usually requires attention before the brick does.
Mortar holds the bricks together and helps protect the wall from water entering through the joints. Over time, weather and moisture can cause mortar to crack, loosen, or wear away.
A common lifespan for residential mortar joints is several decades, although the actual lifespan depends on the mortar, installation, exposure, and maintenance. Some sources commonly place significant mortar repair needs around the 25- to 50-year range.
When mortar begins to deteriorate, the solution may be repointing or another type of masonry repair.
Repointing involves removing deteriorated mortar from the joints and installing new mortar. Done at the right time, this can help protect the surrounding brick and extend the useful life of the masonry.
What Causes Brick Masonry to Deteriorate?
Several problems can shorten the life of brick masonry.
1. Water and Moisture
Water is one of the biggest concerns for masonry.
Brick walls need to be designed and maintained so that water does not remain trapped where it can cause damage.
Moisture can contribute to:
Cracked mortar
Spalling brick
Staining
Efflorescence
Deterioration behind brick veneer
Foundation problems
Freeze-thaw damage
Keeping drainage areas clear and addressing water problems early can help prevent larger repairs.
2. Poor Installation
Good materials cannot completely make up for poor installation.
A masonry project needs the right foundation, mortar, layout, drainage, and construction methods for the type of project being built.
Poor installation can contribute to cracking, movement, water penetration, and premature deterioration.
3. Deteriorating Mortar
Mortar joints can wear out before the brick does.
When joints become cracked, soft, recessed, or loose, water can enter areas that should remain protected.
Addressing deteriorated mortar early may help prevent more extensive masonry damage.
4. Movement and Settlement
Brick masonry can crack when the structure or foundation moves.
Not every crack means the entire wall needs to be replaced. The cause of the crack needs to be understood first.
The National Park Service notes that masonry cracking can result from settlement, temperature and moisture changes, movement between materials, and other structural conditions.
5. Freeze-Thaw Exposure
Water can enter small cracks and openings in masonry. When temperatures fall, trapped water can freeze and expand.
Repeated freezing and thawing can contribute to deterioration of mortar and brick.
This is another reason why keeping masonry joints and drainage systems in good condition matters.
Can Brick Masonry Last Longer With Maintenance?
Yes. Routine inspection and timely repairs can help extend the useful life of brick masonry.
Maintenance does not mean constantly working on the wall. It means looking for problems before they become larger problems.
Homeowners should watch for:
Cracked bricks
Crumbling mortar
Missing mortar
Loose bricks
Bulging or leaning walls
Water stains
Spalling brick faces
Gaps around masonry
Damaged joints
Standing water near the masonry
If you notice a small problem, it is worth having it evaluated before assuming the entire structure needs to be rebuilt.
Does Brick Masonry Need to Be Sealed?
Not every brick masonry project needs a sealer.
Brick masonry is designed to handle moisture, and the correct approach depends on the type of brick, wall construction, location, and moisture conditions.
Applying the wrong coating or sealer can create problems if it prevents the masonry from properly handling moisture.
The National Park Service cautions that inappropriate coatings and repair methods can contribute to masonry deterioration.
For that reason, it is better to determine why the masonry needs protection before choosing a product.
What Is the Difference Between Brick Repair and Rebuilding?
Not every damaged brick wall needs to be rebuilt.
The appropriate repair depends on the condition of the brickwork and the cause of the problem.
Brick Repair
Repair may be appropriate when the damage is limited to certain areas.
Examples include:
Replacing individual damaged bricks
Repairing mortar joints
Resetting loose bricks
Repairing small damaged sections
Rebuilding
A larger rebuild may be necessary when significant portions of the masonry have moved, failed, or become unstable.
A professional evaluation can help determine whether repairing the existing masonry or rebuilding part of it makes more sense.
How Long Do Outdoor Brick Structures Last?
Outdoor brick structures can also last for many years when they are properly designed and constructed.
Examples include:
Brick retaining walls
Brick mailboxes
Brick columns
Brick sign bases
Brick walkways
Brick patios
Decorative brick walls
Garden walls
The expected life of each project depends on its design and how it is exposed to weather and moisture.
For example, a retaining wall has additional considerations because it must deal with soil pressure and drainage. A decorative brick feature may have different requirements.
AZ Masonary provides custom outdoor brick and masonry construction in Winston-Salem, including retaining walls, patios, walkways, decorative masonry features, monument sign bases, and mailbox columns.
You can learn more about the types of brick construction offered by AZ Masonary.
How Can You Make Brick Masonry Last Longer?
A few simple steps can help protect your masonry investment.
Inspect the Masonry
Look at your brickwork periodically. Pay attention to cracks, loose bricks, deteriorated mortar, leaning, and water problems.
Address Water Problems
Make sure water has a way to drain away from the masonry.
Repair Damaged Mortar
Do not ignore mortar that is falling apart or missing. Deteriorated joints can allow moisture to reach areas that should remain protected.
Repair Small Problems Early
A small masonry repair may be easier to address than a larger section that has been allowed to deteriorate for years.
Use the Right Repair Materials
Brick and mortar need to work together. The repair material should be appropriate for the existing masonry and the conditions around it.
Have Larger Problems Evaluated
If a wall is leaning, bulging, cracking significantly, or showing signs of movement, the cause should be evaluated before cosmetic repairs are made.
When Should You Call a Brick Mason?
Consider having a brick mason look at the work when you notice:
Cracked or missing mortar
Loose bricks
Large cracks
A leaning wall
A bulging wall
Repeated water problems
Damaged brick faces
Separation between masonry sections
A retaining wall that is moving
Masonry that has been repeatedly repaired
A brick mason can evaluate the visible condition of the work and discuss possible repair or replacement options.
For new outdoor masonry projects, getting the foundation, layout, materials, drainage, and construction details right from the beginning can also help the finished project provide long-term service.
Does Older Brickwork Always Need to Be Replaced?
No. Older brickwork does not automatically mean the masonry needs to be removed.
A brick wall can be old and still be in usable condition.
The important question is what condition is the masonry in today?
If the brick is sound and the problem is limited to deteriorated mortar or a small damaged area, repair may be possible.
If the masonry has significant movement, structural problems, or widespread deterioration, more extensive work may be needed.
Age is one factor. Condition is more important.
Brick Masonry in Winston-Salem, NC
Winston-Salem homes and businesses have many different types of outdoor masonry, from brick steps and walkways to retaining walls, mailboxes, columns, and decorative walls.
Because every property is different, there is no single number that tells you exactly how long every brick structure will last.
The best way to protect a masonry project is to use appropriate materials, proper construction methods, good drainage, and timely maintenance.
With proper care, brick masonry can remain an attractive and useful part of a property for many years.
Brick Masonry Built for the Long Term
Brick is one of the reasons masonry has remained popular for generations. The individual brick can be extremely durable, but the long-term performance of a masonry project depends on the entire system.
Proper installation, mortar, drainage, foundation conditions, weather exposure, and maintenance all play a role.
If you are planning a new outdoor brick project or have masonry that needs attention, AZ Briccs provides brick and masonry services in Winston-Salem, NC.
Learn more about our services at AZ Masonary or contact AZ Masonary at 336-866-1633 or contact@azbriccs.com.
Frequently Asked Questions
How long does brick masonry last?
Properly designed and constructed brick masonry can last for many decades, and brick units can potentially remain serviceable for 100 years or more. The lifespan of the complete masonry system depends on installation, mortar, moisture, drainage, exposure, and maintenance.
Does brick last longer than mortar?
Generally, yes. Brick can remain in good condition for many decades while mortar joints may require repair or repointing sooner. Mortar is exposed to weather and moisture and is often the part of the masonry system that requires maintenance first.
What is the biggest problem that can shorten the life of brick masonry?
Moisture is a major concern. Water entering cracks, deteriorated mortar joints, or improperly designed areas can contribute to long-term masonry deterioration.
Can old brick masonry be repaired?
Often, yes. The appropriate repair depends on the condition of the brick, mortar, foundation, and surrounding structure. Some projects may need localized repair or repointing, while severely damaged or unstable masonry may require rebuilding.
How often should brick masonry be inspected?
A periodic visual inspection is useful for finding cracks, deteriorated mortar, spalling, leaning, or other visible problems before they become more extensive. The National Park Service recommends periodic inspection of exposed masonry.
Does AZ Masonary build new brick masonry in Winston-Salem?
Yes. AZ Briccs provides outdoor brick and masonry construction in Winston-Salem, including retaining walls, patios, walkways, decorative brick features, monument sign bases, and mailbox columns.
