Our Good Life participates in affiliate marketing and other forms of advertising. We only recommend products and services we believe in and think they will be of use to you.

Stucco Remediation: A Step-by-Step Process to Restore Your Home's Exterior

 Stucco is a popular choice for home exteriors due to its durability and timeless beauty. However, over time, stucco can develop issues that compromise its integrity and visual appeal. 

Stucco remediation is the process of restoring and repairing a stucco-clad home to its former glory. 

To help you understand what to expect when restoring your home's exterior, in this article, we will explore the step-by-step process of stucco remediation.

Stucco Remediation in 10 Steps

Step 1: Inspection and Assessment

The first step in any stucco remediation project is a thorough inspection and assessment of the existing stucco. This involves identifying any visible damage, such as cracks, water stains, or bulging areas. It is also important to assess the underlying structure as well, as water damage may have occurred beneath the stucco surface.

Qualified professionals, such as stucco contractors or engineers, should be hired to conduct this assessment, as well as the entire project. They will use specialized tools like moisture meters and borescopes to detect hidden issues like moisture intrusion or wood rot. 

Based on their findings, a detailed remediation plan can be developed.

Step 2: Moisture Mitigation

Moisture is the primary enemy of stucco. If water has penetrated the stucco and damaged the underlying structure, it must be addressed before any remediation work can begin. This step involves identifying the source of moisture intrusion and taking steps to mitigate it.

Common moisture mitigation strategies include repairing or replacing damaged flashing, sealing gaps around windows and doors, and improving drainage systems to direct water away from the home's exterior. 

Ensuring proper moisture management is crucial to prevent future stucco issues.

Step 3: Stucco Removal

Once moisture issues have been addressed, it's time to remove the damaged stucco. This is typically done by carefully chipping away the old stucco surface using pneumatic tools. It's essential to remove the stucco down to the substrate to ensure proper repair.

During this process, any damaged sheathing or framing should also be replaced or repaired as needed. This step is critical to ensure the structural integrity of the home and prevent further damage.

Step 4: Substrate Inspection and Repair

After the stucco has been removed, the substrate beneath must be thoroughly inspected. Any signs of rot, decay, or damage should be addressed promptly. This may involve replacing sections of plywood or other sheathing materials, as well as repairing any damaged framing.

Ensuring a solid and stable substrate is essential for the success of the stucco remediation project, as failing to address substrate issues can lead to future problems with the new stucco application.

Step 5: Installation of Moisture Barriers

To prevent moisture intrusion and ensure long-term durability, a moisture barrier should be installed over the substrate. This barrier may consist of materials such as building paper or a synthetic stucco wrap. It acts as a shield against moisture, protecting the underlying structure.

Properly installed moisture barriers are crucial for maintaining the integrity of the stucco system and preventing future water damage.

Step 6: Applying Stucco Lath

Stucco lath is a mesh-like material that provides a secure surface for the stucco to adhere to. It is installed over the moisture barrier and secured to the substrate. The lath serves as a reinforcement layer, helping to distribute the weight of the stucco evenly and preventing cracking.

Step 7: Stucco Application

With the lath in place, it's time to apply the stucco. Stucco is typically a mixture of cement, sand, and water, sometimes with additives for improved durability and flexibility. 

Experienced stucco professionals carefully apply the stucco in multiple layers, starting with a scratch coat, followed by a brown coat, and finishing with a textured or finish coat.

The finish coat can be customized to achieve the desired texture and appearance, ranging from smooth to textured or even a decorative finish. Proper curing and drying times must be observed to ensure a durable and attractive stucco finish.

Step 8: Painting and Finishing Touches

Once the stucco has fully cured, it can be painted to enhance its appearance and protect it from the elements. Homeowners can choose from a wide range of colors to match their preferences and the overall style of the home. High-quality paint and finishes should be used to ensure long-lasting results.

In addition to painting, any architectural details, such as trim or decorative elements, should be properly restored or replaced to complete the stucco remediation project.

Step 9: Quality Assurance and Inspection

A critical step in the stucco remediation process is quality assurance. A professional stucco inspector should assess the completed work to ensure it meets industry standards and specifications. This includes checking for proper stucco thickness, texture, and overall quality.

Homeowners should also perform their own inspection and communicate any concerns or issues to the contractor. This collaboration helps ensure that the final result meets the homeowner's expectations.

Step 10: Ongoing Maintenance

Stucco, like any exterior finish, requires ongoing maintenance to prolong its lifespan and appearance. Regular inspections for cracks, damage, or signs of moisture intrusion should be conducted. Any necessary repairs should be addressed promptly to prevent more extensive issues.


Stucco remediation is a comprehensive process that involves careful assessment, repair, and restoration of a home's exterior. While it may be a significant undertaking, proper stucco remediation is essential to maintain the structural integrity and visual appeal of a home. 

By following these ten essential steps, homeowners can successfully restore their stucco-clad homes, ensuring they remain beautiful and resilient for years to come.

Would you like to comment?

Welcome! If you liked what you read, please take a moment to share by tweeting, pinning or yumming! Much appreciated!