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Forensic Roof Inspections

Independent, Forensic-Grade Assessments

Grayco delivers unbiased, forensic-grade roof inspections built to uncover the true condition of your roofing system. Our senior consultants go beyond standard visual assessments—evaluating each roof area in detail, separating storm-related impact from installation defects, material failures, and long-term deterioration. 

Forensic Roofing Assessment Report

Our Reports

Whether supporting a claim, resolving a contractor dispute, or guiding capital planning, our assessments provide clarity, confidence, and a clear path forward. All findings are documented to create a defensible record you can rely on and include these following key items.

  • On-roof markings
  • Photographic evidence
  • Measurements
  • Annotated roof plans
Roof Moisture Survey using heat mapping technology

Moisture Surveys

Roof moisture surveys are methods of detecting trapped moisture within a roof assembly.  The surveys provide necessary information in developing a repair scope of work , developing capital improvement budgets and aiding in the decision process regardind repairs, replacement, recover or resurfacing.  

The Grayco Team provides both Infrared Thermal Scans and Electrical Capacitance Moisture Mapping.

Drone capturing roof footage for an assessment

UAS / Drone Technology

The Grayco Team utilizes a variety of unmanned aircraft systems or drones to provide prompt initial assessment of conditions, allowing the professionals onsite to direct their focus immediately on specific areas.

Core Sampling of a layered roof for a comprehensive roof assessment

Core Sampling

To provide "forensic-grade" inspections and assessments, the Grayco team will often take core samples of the roof which provides crucial information, such as the number of roof layers, insulation thickness and moisture content. These tests also confirms the type of deck and helps our consultants make better recommendations related to repairs, replacement, or maintenance.

Nationwide Service With a Midwest Focus

Headquartered in St. Louis, Missouri, Grayco Consulting serves the entire US…specializing in servicing Missouri, Illinois, Kansas, Oklahoma and surrounding states with fast mobilization and regional weather familiarity.

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