Commercial Roof Thermal Scans in Toronto & Southern Ontario

Identify hidden moisture, wet insulation, heat loss, and roof system deficiencies before they become costly failures.
Final Roofing Solutions provides professional handheld and drone infrared roof scanning for commercial, industrial,
institutional, and multi-unit properties.

Schedule a Thermal Roof Inspection

Infrared Roof Diagnostics

See What a Standard Roof Inspection Can Miss

A visual inspection can show open seams, membrane damage, ponding water, aging repairs, and surface deterioration.
However, many of the most expensive roofing issues are hidden below the membrane.

Thermal roof scanning uses infrared imaging to detect temperature differences across the roof surface. These
thermal patterns can help identify areas of trapped moisture, saturated insulation, active leak pathways,
thermal bridging, and areas where the roof assembly may be underperforming.

This allows building owners, property managers, engineers, and facility teams to make better decisions before
committing to repairs, restoration, or full roof replacement.

Handheld infrared thermal scan of a commercial flat roof showing heat variations and potential trapped moisture beneath the roofing membrane during a leak investigation.

Handheld infrared imaging helps identify potential wet insulation and hidden roof moisture beneath commercial flat roofing systems.

Handheld & Drone Thermal Imaging

Two Thermal Scan Options Based on Your Roof Size and Inspection Goals

Handheld Thermal Scans


Handheld thermal scanning is ideal for targeted leak investigations, smaller roof areas, service calls,


previous repair zones, and areas where close-up verification is required.

Drone Thermal Scans


Drone thermal scans are ideal for larger commercial, industrial, and institutional roofs where a full aerial


overview helps identify roof-wide patterns, wet areas, heat loss, and areas requiring further investigation.

Visual + Thermal Reporting


We combine visual roof photos with thermal imaging so decision makers can compare surface conditions with


infrared results and better understand the overall roof condition.

Aerial thermal infrared scan of a large commercial flat roof in Ontario showing heat variations, rooftop mechanical systems, and potential moisture or insulation anomalies identified through infrared roof inspection technology.

Aerial drone thermal imaging provides a roof-wide view of thermal patterns across large commercial and industrial properties.

Orthomosaic Roof Imaging

A Clearer Way to Visualize Large Roofs

For large or complex buildings, standard roof photos can be difficult to interpret. Orthomosaic imaging stitches
multiple aerial images together to create a detailed overhead map of the roof.

This makes it easier for engineers, consultants, property managers, board members, and ownership groups to
visualize the roof condition, locate deficiencies, compare roof sections, and understand the recommended repair
or replacement strategy.

Orthomosaic roof imaging is especially useful for capital planning, insurance documentation, roof replacement
budgeting, leak investigation reports, and multi-building property portfolios.

Why Thermal Roof Scans Matter

Better Data for Better Roofing Decisions

Locate Hidden Moisture

Thermal imaging can help identify areas where moisture may be trapped beneath the roof membrane,
allowing further investigation before damage spreads.

Reduce Unnecessary Replacement

Not every roof needs to be fully replaced immediately. Thermal scan results can help separate localized
repair areas from sections that may require larger restoration or replacement.

Support Capital Planning

Thermal scan reporting gives decision makers a clearer understanding of roof condition, urgency, and budget
priorities for upcoming maintenance or replacement work.

Improve Leak Investigations

Leak sources are not always located directly above interior water entry. Infrared scanning can help trace
potential moisture pathways across the roof assembly.

Document Existing Conditions

Thermal and visual roof reports provide useful documentation for owners, engineers, insurers, consultants,
tenants, and property management teams.

Prioritize Roof Sections

Large roofs often contain multiple conditions across different sections. Thermal scans help identify which
areas require immediate attention and which can be monitored.

Inspection Process

Our Commercial Thermal Roof Scan Process

  • Step 1: Review known leaks, roof history, previous repairs, and areas of concern.
  • Step 2: Complete a visual roof inspection to document membrane condition, seams, drains, penetrations, flashing, and ponding areas.
  • Step 3: Perform handheld or drone thermal imaging during suitable scan conditions.
  • Step 4: Compare visual photos with infrared results to identify suspect moisture or heat-loss patterns.
  • Step 5: Provide reporting with photos, observations, recommendations, and next steps.
Visible image of an aging commercial flat roof prior to a handheld thermal infrared scan showing weathered membrane surfaces, repaired areas, and signs of potential moisture intrusion.

Visual roof inspections are paired with thermal imaging to provide a more complete understanding of roof condition.

Thermal Roof Scan Applications

Ideal for Commercial, Industrial & Institutional Roofs

Commercial Buildings

Retail plazas, office buildings, warehouses, mixed-use properties, and commercial flat roofs.

Industrial Facilities

Manufacturing buildings, logistics facilities, distribution centres, and large low-slope roof systems.

Multi-Unit Properties

Condominium corporations, apartment buildings, institutional properties, and managed portfolios.

Inspection Gallery

Visual, Handheld & Drone Thermal Imaging

Schedule a Commercial Roof Thermal Scan

Whether you need a targeted handheld thermal scan, a full drone infrared scan, or orthomosaic roof imaging for
decision makers and engineers, Final Roofing Solutions can help assess your roof and provide clear next steps.

Book a Roof Assessment