Bird vs. Stucco: How Feathered Foes Damage EIFS—Insights from Precision Plastering

Written By Russell Cantu

Bird damage to Eifs stucco

Birds—especially woodpeckers—are surprisingly attracted to EIFS (Exterior Insulation and Finish Systems) because of its soft, foam-based structure. To them, EIFS feels like decaying wood, making it an ideal target for pecking and nesting. The system’s hollow sound can trick birds into thinking there's a cavity behind the wall, perfect for storing food or laying eggs. On top of that, EIFS offers excellent thermal insulation, creating a cozy environment for nesting—especially on sunny elevations. High walls and eaves made of EIFS also provide safety from predators, making the system even more attractive. Unlike traditional stucco systems , EIFS is much easier for birds to penetrate — which is why bird damage and stucco inspections are critical and often costly issues for property owners.

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Explore our bird-resistant stucco solutions

Here are 5 effective ways to deter birds from damaging stucco and EIFS, including a retro-install option from Precision Plastering:

🛠️ 1. Install Bird Spikes or Wire on Ledges & Eaves

Bird spikes and tension wire systems prevent birds from perching and nesting. They're nearly invisible from a distance and can be installed along rooflines, windowsills, and other ledges.

🎯 2. Use Reflective Deterrents or Visual Scare Devices

Holographic tape, predator eyes, or spinning reflective discs confuse and deter birds. These work best in combination with other methods and need occasional repositioning.

🧱 3. Apply Bird-Proof Coating or Mesh Over EIFS

Mesh netting or wire over vulnerable EIFS areas (especially high-up foam details) can physically block birds from pecking. This is great for retrofitting without affecting the system’s appearance too much.

🏗️ 4. Retrofit with Bird-Resistant Stucco Finishes (Precision Plastering Special)

Our team at Precision Plastering offers bird-resistant retro stucco installs that use reinforced base coats, hard coat options, or mesh-reinforced finishes to reduce pecking risk—perfect for EIFS areas that have been previously damaged.

🧼 5. Remove Nesting Incentives & Clean Up Regularly

Birds return to cozy, hidden areas. Trim nearby trees, seal small gaps in the exterior, and clean up droppings or leftover nest materials to keep them from coming back.



The Hidden Costs of Ignoring Bird Damage on EIFS Stucco Systems

“Why Bird Damage Should Never Be Ignored”:

🛠️ The Hidden Cost of Ignoring Bird Damage on Stucco and EIFS

Delaying stucco repair after bird damage can cost Colorado homeowners far more than they expect. Once birds penetrate EIFS (Exterior Insulation and Finish Systems), they open the door for water intrusion—leading to hidden mold, wood rot, and even structural deterioration inside your walls. What may look like a small pecking hole on the surface can quietly evolve into a major and expensive problem behind the scenes.

At Precision Plastering, we’ve been protecting homes and businesses across Northern Colorado since 2009. Our team specializes in bird-damage stucco repair and bird-resistant retrofit solutions that keep your exterior sealed and secure for the long term.

Don’t wait—schedule your inspection today and stop the damage before it spreads.

Call our EIFS repair experts in Denver and Loveland Cheyenne 
Discover bird-resistant stucco solutions

Birds open the wall, then bring bugs. Call Precision Plastering today for a free assessment and quote! 9703083280

Unsightly patches can be annoying small areas can be restuccoed easily

Russell Cantu
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