Stucco
Precision Crack Shield
Hairline cracks are on of the most common issues in traditional stucco systems.
Because stucco is thin and rigid, environmental forces—temperature swings, moisture changes, building movement, and normal settling—can cause the material to expand and contract beyond its tensile capacity. While these cracks are typical, they can diminish the appearance of the finish over time.
Upgrading to The Precision Crack Shield, a reinforced basecoat-and-mesh system, dramatically reduces these surface cracks by spreading stress across a stronger, more flexible layer. This added reinforcement enhances durability, improves long-term performance, and helps maintain a cleaner, more uniform finish.
At Precision Development, raising the industry standard is not optional—it’s foundational to who we are. Your home represents craftsmanship, pride, and long-term investment, and it deserves a stucco system engineered to perform at a higher level. For this reason, the Precision Crack Shield is automatically included with all Integral Color finish options to ensure the system performs as beautifully as it looks. The Precision Crack Shield strengthens the exterior envelope and significantly reduces the occurrence of cracks, helping your stucco look better and last longer.
Why Precision Crack Shield Matters
Enhanced Durability
The system incorporates a fortified basecoat reinforced with embedded fiberglass mesh. This mesh absorbs movement and distributes stress, greatly reducing crack formation throughout the stucco surface.
Long-Term Protection
Fewer cracks mean fewer opportunities for moisture to enter the assembly. Investing in Precision Crack Shield lowers the likelihood of unsightly surface cracking and improves the long-term resilience of the exterior.
Recognized as an Alternative to Control Joints
The Stucco Manufacturers Association acknowledges reinforced mesh systems as an accepted alternative to traditional control joints in certain applications. While control joints are still essential for larger elevation breaks, enhanced reinforcement allows for cleaner architectural lines and fewer visible joint interruptions—an added aesthetic benefit for design-driven projects.
