Arizona Home & Property Inspections

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Targeted Commercial Evaluations

Commercial Specialty Evaluations in Arizona

Some properties need a closer look than a standard inspection can give. Our specialty evaluations target specific systems and concerns with drone, thermal, moisture, camera and lab-testing tools.

Quick answer: Patterson 360 specialty evaluations are targeted inspections of specific commercial property systems or concerns, including drone roof assessments, thermal imaging, moisture and leak detection, sewer scopes, termite/WDO inspections, mold and indoor air quality testing and pool/spa evaluations. They can stand alone or support a commercial inspection, PCA or due diligence review.

Patterson 360 inspector flying a drone over a commercial flat roof with HVAC units in Phoenix, Arizona
Drone roof assessments document large commercial roofs safely and thoroughly.

Specialty Evaluations We Offer

Drone Roof Assessment

Aerial imaging of large, steep or hard-to-access roofs where conventional observation is limited or unsafe.

Thermal Imaging

Infrared scans that reveal temperature anomalies tied to moisture, insulation gaps, HVAC issues and electrical hot spots.

Moisture & Leak Detection

Moisture meters and thermal imaging to trace roof, plumbing and envelope leaks to their source.

Sewer Scope Inspection

HD camera evaluation of accessible sewer lines for obstructions, offsets, roots and deterioration.

Termite / WDO Inspection

Evaluation for wood-destroying organisms where wood components or risk conditions exist.

Mold & Indoor Air Quality

Air and surface sampling with certified lab analysis when conditions or history warrant it.

Pool & Spa Evaluation

Equipment, safety features and visible components for multifamily and hospitality properties.

Focused System Evaluations

Roof, plumbing, electrical, HVAC or structural observations around a specific concern.

Routine Condition Inspections

Periodic reviews that document condition and support maintenance planning.

When to Add a Specialty Evaluation

  • A standard inspection flagged a condition for further review
  • Active leaks, staining or musty odors
  • Large or inaccessible roof areas
  • Older sewer infrastructure or mature trees
  • Wood components or prior termite activity
  • Tenant complaints about indoor air
  • Pools or spas at multifamily or hospitality properties

How It Fits Your Due Diligence

Specialty evaluations can stand alone or plug into a broader review.

How It Works

01

Describe the Concern

Property type, the system in question, access and timing.

02

Scope the Evaluation

We select the right tools and define deliverables.

03

Targeted Inspection

Focused field evaluation with documentation.

04

Clear Findings

Photos, observations and recommended next steps.

Homeowner With a Single Concern?

Our residential Targeted Diagnostic Inspection starts at $299 for one focus area.

Residential diagnostic inspections →

Scope note: Specialty evaluations are non-invasive and limited by access, conditions and agreed scope. Engineering, environmental, code-compliance and destructive testing require separately qualified specialists.

Frequently Asked Questions

What is a specialty evaluation?

A specialty evaluation is a targeted inspection of a specific property system or concern, such as a roof, moisture intrusion, sewer line, termites or indoor air, that provides deeper insight than a standard commercial inspection.

Can specialty evaluations be added to a commercial inspection or PCA?

Yes. Drone roof observations, thermal imaging, sewer scopes, termite/WDO inspections, mold and air-quality testing and other targeted evaluations can be added depending on the property and project requirements.

Is thermal imaging a stand-alone diagnosis?

No. Infrared imaging identifies thermal anomalies that warrant closer evaluation. It is a supplemental tool and does not independently diagnose every concealed condition.

Are drone roof inspections always available?

Drone observations depend on property conditions, access limits, weather and airspace restrictions, and are confirmed during scoping.

I own a home. Is there a residential version?

Yes. Homeowners can book a Targeted Diagnostic Inspection starting at $299 for one focus area, with additional focus areas at $75 each.

How are specialty evaluations priced?

Commercial specialty evaluations are quoted per project based on the property, the systems involved, access and reporting needs. Some may require separate scheduling, fees or agreements.

Need a Closer Look at a Specific System?

Tell us about the property and the concern, and we’ll scope the right specialty evaluation.