Beavers

Beaver Control & Removal

Beavers are nature's engineers whose dam-building activities can cause significant property damage and flooding issues. While they play a vital role in ecosystem health, their presence can threaten structures, trees, and water management systems. Understanding beaver behavior and implementing appropriate control measures is essential for managing conflicts while respecting wildlife protection laws.

⚠️ Health & Safety Risks

  • Flooding damage
  • Tree destruction
  • Property erosion
  • Infrastructure damage
  • Water contamination

🚨 When to Call a Professional

  • Dam-related flooding
  • Protected habitat areas
  • Multiple beaver families
  • Property line issues
  • Legal removal requirements

🏥 Emergency Response

  • Flood risk: Contact water management
  • Property damage: Document for insurance
  • Tree hazards: Call arborist
  • Water contamination: Test water quality
  • Dam failure: Alert authorities

🏡 DIY Removal Guides

🦫 Related Pests

Often confused with:

🔍 Signs of Activity

  • Chewed tree stumps
  • Dam construction
  • Lodges in water
  • Blocked culverts
  • Water level changes

🏠 Common Impact Areas

  • Waterfront property
  • Stream banks
  • Landscaped areas
  • Drainage systems
  • Wooded areas

Frequently Asked Questions

How do I know if I have beavers?

Look for cone-shaped tree stumps, dams across waterways, lodges in water bodies, and blocked culverts. Beavers leave distinctive tooth marks on trees.

What attracts beavers to my property?

Water sources, preferred tree species (aspen, willow, cottonwood), and adequate building materials for dams and lodges attract beavers to an area.

How do I protect trees from beavers?

Install wire mesh or metal barriers around tree trunks, maintain fencing, and consider planting less preferred species away from water sources.

Are beaver dams protected?

Many jurisdictions require permits to remove or modify beaver dams due to their ecological importance. Check local regulations before taking action.

How do I prevent flooding from beaver dams?

Install water level control devices (flow devices), protect culverts with barriers, and maintain regular monitoring of water levels and dam activity.

Can I remove beavers myself?

Most areas require special permits and licenses for beaver removal. Professional wildlife managers should handle live removal due to legal requirements.

Will beavers relocate naturally?

Beavers typically stay in established territories unless food sources are depleted or water conditions become unsuitable.

How much damage can beavers cause?

Beavers can cause extensive damage through flooding, tree removal, and infrastructure impacts. Costs can range from thousands to tens of thousands of dollars.

Do repellents work on beavers?

Chemical repellents have limited effectiveness. Physical barriers and water flow management devices provide more reliable long-term control.

How long does beaver control take?

Effective beaver management is typically an ongoing process, with initial control measures taking several weeks to implement and requiring regular maintenance.