Tree Inspections, Reports & Hazard Assessments

Tree Inspections, Reports & Hazard Assessments – San Luis Obispo County

At 4th Generation Tree (4G Tree), our ISA Certified Arborists provide professional tree inspections, hazard assessments, and formal arborist reports across San Luis Obispo County, including Paso Robles, Atascadero, San Luis Obispo, Arroyo Grande, and Creston. We help homeowners, property managers, and municipalities identify risks, document tree conditions, and comply with local regulations to keep properties safe and environmentally sound.

Comprehensive Tree Inspections

Routine tree inspections are the foundation of proactive property management. Our certified arborists evaluate every aspect of your trees’ health and structure—detecting issues before they become safety hazards or financial liabilities.

Our inspection process includes:

• Evaluation of tree structure, canopy balance, and overall health.
• Detection of decay, cracks, pest damage, and disease symptoms.
• Root and soil analysis to identify compaction or drainage issues.
• Identification of potential conflicts with utilities, buildings, and roadways.
• Recommendations for pruning, cabling, or removal when necessary.

We provide detailed written summaries with photographic documentation, ensuring property owners understand their trees’ conditions and next steps.

Hazard Assessments & Risk Ratings

When safety concerns arise, our Tree Risk Assessments classify risk levels using ISA’s industry-recognized TRAQ methodology. We identify trees or limbs that pose potential hazards to people or structures and develop practical, science-based mitigation plans.

Hazard assessment reports include:

• Species, size, and structural condition of each tree.
• Identified defects (cracks, cavities, decay, instability).
• Assigned risk rating (low, moderate, high, or extreme).
• Recommended mitigation actions (e.g., pruning, bracing, or removal).
• Documentation for insurance, HOA, or municipal compliance.

Our reports meet or exceed requirements for tree safety documentation under city and county ordinances.

Arborist Reports for Permitting & Development

For construction, permitting, or CEQA compliance, many municipalities require an official arborist report. These reports evaluate existing trees on a site and recommend preservation or mitigation strategies that align with environmental and building regulations.

Our development-focused reports include:

• Tree inventory with species, condition, and location mapping.
• Identification of protected and heritage trees under local ordinances.
• Recommendations for tree retention, protection, or replacement.
• Integration with grading and construction plans for city submission.

We regularly prepare arborist reports for clients working with the Cities of Paso Robles, San Luis Obispo, Atascadero, and Arroyo Grande, as well as San Luis Obispo County Planning.

Post-Storm & Emergency Inspections

Following high winds, fire, or storms, our arborists perform emergency hazard inspections to evaluate compromised trees and determine whether immediate action is required. We coordinate with insurance adjusters and municipalities to provide rapid, defensible assessments.

Our team prioritizes urgent safety concerns and can mobilize quickly to affected sites.

Long-Term Management Planning

Beyond single inspections, we develop ongoing tree management plans that help property owners budget, prioritize, and schedule care over time.

Plans include:

• Recommended pruning and inspection intervals.
• Replacement and planting guidance for aging trees.
• Pest and disease monitoring schedules.
• Tree health trend tracking for large properties and HOAs.

This proactive approach keeps properties safer, more attractive, and code-compliant year-round.

Why Choose 4th Generation Tree

• ISA Certified Arborists (WE-12338A) with advanced diagnostic training.
• Comprehensive documentation accepted by cities and insurance carriers.
• Fast turnaround for reports, emergencies, and permitting needs.
• Trusted by municipalities and developers throughout the Central Coast.
• Licensed & Insured Contractor (CSLB #906700) for both assessments and execution.

Schedule a Professional Tree Inspection

Protect your property, maintain compliance, and identify potential risks before they become problems. Contact 4th Generation Tree today for professional tree inspections and hazard assessments across San Luis Obispo County.

805-462-2020 | info@4gtree.com

Serving Paso Robles, Atascadero, San Luis Obispo, Arroyo Grande, and Creston.