How to Prevent Birds and Squirrels from Damaging Your Roof

by | Apr 5, 2025 | Blog

Title: How to Prevent Birds and Squirrels from Damaging Your Roof

When we think about roof damage, storms and fallen branches often come to mind. But surprisingly, some of the most persistent threats to your roof’s longevity are birds and squirrels. These seemingly harmless creatures can cause significant structural damage over time—and in Northeast Ohio, where seasonal shifts and urban wildlife coexist, the risk is even higher.

At S&K Construction and Remodeling LLC, we’ve helped countless homeowners in Youngstown, Cleveland, Medina, and surrounding areas protect their roofs from unwanted animal guests. This comprehensive 2800-word SEO blog covers everything you need to know about preventing birds and squirrels from damaging your roof.


Why Birds and Squirrels Are a Threat to Your Roof

Birds

Birds often nest in gutters, under eaves, and in roof vents. Their nests can block ventilation, cause water backup, and even lead to fires if they obstruct exhaust systems.

Common bird-related roof problems:

  • Blocked gutters
  • Damaged shingles
  • Clogged vents
  • Nesting in attic spaces
  • Droppings that degrade roofing material

Squirrels

Squirrels are natural chewers and climbers. They gnaw through shingles, wood, and even flashing to gain access to your attic. Once inside, they chew on wiring, insulation, and wood framing.

Common squirrel-related roof problems:

  • Chewed soffits and fascia
  • Entry holes in shingles or flashing
  • Nesting in attics
  • Damaged insulation and electrical systems

Signs of Animal Damage to Your Roof

Early detection is key. Look for these indicators:

  • Unusual noises (scratching, scurrying, chirping) in attic or walls
  • Droppings near vents or in the attic
  • Visible nests in gutters or roof valleys
  • Damaged or missing shingles
  • Holes near roof edges or vents
  • Foul odors from attic spaces

Why Northeast Ohio Homes Are Especially Vulnerable

The region’s mix of dense suburbs and wooded areas makes cities like Euclid, Chardon, and Willoughby prime zones for urban wildlife. During colder months, animals seek warm shelter—your attic is the perfect candidate.

Additionally, older homes in areas like Cleveland Heights or Kirtland Hills often have aging roof systems with vulnerabilities such as loose soffits, rotted fascia, or unsealed vents that make access easier for critters.


How to Prevent Birds from Damaging Your Roof

1. Install Bird Spikes or Deterrents

Bird spikes can be installed on ridges, chimneys, and ledges to prevent perching. Other deterrents include:

  • Reflective tape
  • Fake predators (like owls or hawks)
  • Ultrasonic repellents

2. Cover Vents and Chimneys

Install bird guards or hardware cloth over:

  • Roof vents
  • Attic fans
  • Chimney openings These prevent birds from entering or nesting.

3. Clean Your Gutters Regularly

Birds love clogged gutters—they’re moist and full of materials perfect for nesting. Regular cleaning eliminates this attraction.

4. Trim Overhanging Branches

Tree branches act as bird highways to your roof. Keep them trimmed to at least 6–10 feet away from your home.

5. Seal Entry Points

Use caulk or expandable foam to seal small gaps in eaves or soffits that birds might exploit.


How to Prevent Squirrels from Damaging Your Roof

1. Inspect for Entry Points

Check soffits, fascia boards, roof edges, and vents for gaps or chew marks. Close any openings with metal flashing or hardware cloth—squirrels can chew through wood and plastic.

2. Use Squirrel-Proof Vent Covers

Standard plastic vent covers won’t stop a determined squirrel. Upgrade to metal mesh covers specifically designed to keep animals out.

3. Install Gutter Guards

Besides keeping out debris, gutter guards also deter squirrels and birds from nesting in your gutters.

4. Apply Animal Repellents

Certain sprays and granules deter squirrels using scents they dislike. Apply these along the roof perimeter, attic entrances, and trees close to the home.

5. Keep Trees Trimmed and Managed

Squirrels can jump up to 10 feet. Cut back branches and consider installing squirrel baffles on nearby trees.


How S&K Construction and Remodeling Can Help

We don’t just fix roofs—we prevent damage before it happens. Here’s how we help homeowners in places like Beachwood, Lyndhurst, and Concord:

  • Roof inspections to identify entry points
  • Gutter cleaning and guard installation
  • Soffit and fascia repair or replacement
  • Attic ventilation upgrades
  • Animal-proofing vents and chimneys

As an Owens Corning Preferred Contractor, we use only high-quality materials to ensure long-lasting protection.


The Role of Soffits, Fascia, and Roof Vents

These often-overlooked components play a huge role in protecting your roof from wildlife. Let’s break it down:

Soffits

Located under the eaves, soffits cover the underside of the roof overhang. They ventilate the attic but can become an access point if damaged.

Common issues:

  • Warping or rot
  • Unsealed gaps

Fascia

The board that runs along the roof edge. Squirrels love to chew on fascia to gain access.

Common issues:

  • Wood rot
  • Loose boards

Roof Vents

Birds and squirrels often use vents as easy entry points.

Common issues:

  • Missing or broken vent covers
  • Plastic covers chewed through

Importance of Seasonal Roof Inspections

In Northeast Ohio, seasonal weather changes increase the risk of animal intrusion:

  • Fall: Animals seek warm shelter for winter.
  • Spring: Birds begin nesting.

We recommend at least two roof inspections per year to catch early signs of animal damage or vulnerabilities. Our inspections in Madison, Walton Hills, and Mayfield Heights often reveal issues homeowners never noticed.


What to Do If Animals Are Already in Your Roof

If birds or squirrels have made it inside, follow these steps:

  1. Call a Professional Wildlife Removal Service
    • Attempting removal yourself can be dangerous and illegal in some areas.
  2. Schedule a Roof Inspection
    • We’ll identify entry points and assess the damage.
  3. Make Immediate Repairs
    • Replace or reinforce damaged areas, install vent guards, and seal gaps.
  4. Decontaminate Affected Areas
    • Remove droppings, nests, and soiled insulation to prevent disease and odors.
  5. Upgrade for Prevention
    • Reinforce vulnerable roof areas with animal-resistant materials.

Real Case Study: Squirrel Invasion in Twinsburg

A homeowner in Twinsburg contacted us after hearing persistent scratching in the attic. We discovered squirrels had chewed through the fascia and nested in the attic insulation. Our team:

  • Sealed the entry points with metal flashing
  • Replaced damaged soffits and fascia
  • Installed squirrel-proof vent covers
  • Coordinated with wildlife control for safe removal

The homeowner now has peace of mind and a reinforced, animal-proof roof.


Additional Tips for Homeowners

  • Install motion-activated lights: Startles and discourages nighttime visitors.
  • Avoid feeding wildlife: Birdseed and food scraps attract more animals than you think.
  • Listen carefully: Animal activity is often more noticeable at dawn and dusk.
  • Check your attic: Look for signs like nesting material, droppings, or chewed wires.

Cost of Repair vs. Prevention

Repairing roof damage caused by animals can cost thousands, especially if they’ve made it into your attic. Prevention costs significantly less and can be handled proactively.

Average prevention costs:

  • Roof inspection: $150–$300
  • Vent covers: $100–$200
  • Gutter guards: $500–$1,000
  • Soffit and fascia repair: $300–$1,500

Average repair costs (after animal damage):

  • Insulation replacement: $1,000–$2,000
  • Electrical repair: $500–$1,500
  • Roof repair: $1,500–$5,000

How to Choose the Right Contractor

When dealing with animal-related roof damage, choose a contractor with:

  • Experience in wildlife prevention
  • Knowledge of Northeast Ohio homes and weather
  • Licenses, insurance, and references

S&K Construction and Remodeling LLC is proud to offer trusted, local service across the region—from Chagrin Falls to Gates Mills and everywhere in between.


Conclusion: Keep Critters Off Your Roof—And Out of Your Home

Birds and squirrels might look cute in your backyard, but they pose a real threat to your roofing system. Prevention is always easier and more affordable than repairs.

With expert inspections, durable materials, and proactive upgrades, S&K Construction and Remodeling LLC helps homeowners across Northeast Ohio protect their investment and enjoy peace of mind.


Book Your Roof Animal-Proofing Inspection Today

Don’t wait until you hear scratching in your attic or see a bird nesting in your gutters.

Contact S&K Construction and Remodeling LLC today for a free roof inspection. Let’s keep your roof safe—from top to bottom.

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