Drones are everywhere these days, from recreational hobbyists flying them on weekends at the park to real estate companies using them for aerial photography. But drone technology is also an increasingly valuable tool in commercial roofing. Today’s roofing contractors are using these tools throughout the lifecycle of their projects, from drone roof inspection and marketing to site assessments and warranty support.
Plus, the imagery captured with drones can benefit the client too, offering a glimpse into what their commercial roof looks like before, during, and after a repair or replacement.
Drones certainly are a valuable tool in the roofing industry, improving safety, efficiency, accuracy, and communication. However, they are no substitute for the expertise or hands-on evaluation of experienced roofing professionals in the Greater Toronto Area.
A Better Perspective for Roof Inspections
Drone roof inspection is the most common way this technology is harnessed in the industry. Aerial views offer a comprehensive look at the entire roofing system from a unique perspective that otherwise wouldn’t necessarily be achieved through a traditional visual inspection alone.
High-resolution photos and video make it easier to identify:
- General roof condition
- Missing or damaged metal, shingles or roof membrane
- Storm damage
- Ponding water
- Abandoned rooftop equipment
While drones are not automatically used on every project here at Elite, they are especially valuable for large commercial buildings, multi-building campuses, steep slope pitched roofs, complex rooflines, and areas that are difficult or unsafe to access.
Improving Safety While Reducing Risk
Sometimes, practicality or safety issues preclude roofers from accessing certain sections of a roof. As a result, drones can help minimize unnecessary roof access by:
- Reducing the need to walk on steep or fragile roofing systems.
- Limiting fall risks during preliminary assessments.
- Minimizing foot traffic that could damage certain roofing materials.
- Allowing contractors to assess conditions before determining where hands-on inspection is necessary.
While drones cannot perform repairs or replace a hands-on inspection, they can help contractors determine where physical access is truly needed, preserving safety and efficiency. In the end, drones augment professional decision-making; they do not replace it.
Faster Measurements For Complex Buildings
Drones bring time-saving advantages to any complex project, especially one that involves multiple elevations or steep slopes.
In many cases, once detailed aerial imagery is captured for complex structures, specialized software can generate roof measurements and AutoCAD drawings. Drone roof inspection is particularly useful for condo complexes, schools, multi-level commercial buildings, and structures with multiple terraces.
As an example, Elite Roofing recently completed a tender for a roofing project involving an L-shaped condominium with cascading balconies. This project would have required extensive manual measuring that wouldn’t have been safe or practical; however, it could be documented quickly using drone technology.
Drone technology certainly saves time and labour while potentially improving measurement efficiency and accuracy; however, manual verification is still performed when appropriate to ensure reliable results.
Documenting Every Stage of a Roofing Project
Documentation is another primary reason for using drones throughout all phases of a commercial roofing project. Here’s how:
Before Construction
- Existing roof conditions: Document the roof’s current state before work begins.
- Storm damage: Capture visible damage to help with assessments and claims.
- Pre-existing deficiencies: Identify existing issues before construction starts.
- Baseline documentation: Create a visual record of the roof’s condition for future reference.
During Construction
- Progress updates: Provide images and videos that show project milestones.
- Quality control: Verify that work is being completed as planned.
- Client communication: Give building owners a clear view of the project’s progress.
After Completion
- Finished roof condition: Document the completed project and final results.
- Before-and-after comparisons: Show the transformation from the original roof to the finished system.
- Documentation for schools, commercial properties, and facility managers: Create records that support maintenance, reporting, and future planning.
As you can see, aerial documentation creates a visual record that benefits both the contractor and the building owner.
Supporting Insurance Claims and Warranty Protection
The images and documentation created by drones continue to provide value long after the project is complete. Drones can:
- Record roof baseline conditions before work even starts.
- Assist with insurance claims after severe weather.
- Document later rooftop modifications or added equipment.
- Help determine whether changes made by others could affect warranty coverage.
- Provide visual evidence if questions arise about pre-existing conditions.
The information captured by drones provides valuable documentation that can help distinguish pre-existing conditions from damage that occurs after a roofing project is completed, protecting contractors from unwarranted claims.
Using Infrared Technology to Detect Hidden Problems
Thermal imaging can be used in conjunction with drone technology to provide even greater value to roofing contractors and building owners.
Some drones can be equipped with thermal imaging cameras. Companies such as FLIR produce infrared scanners that can be attached to drones to identify:
- Warm areas on a roof
- Possible wet insulation
- Moisture trapped beneath the roofing system
However, this information shouldn’t be taken at face value. Physical inspection (i.e., probing) still needs to be done to confirm the presence of a leak or other roofing issue rather than another source of heat below the roofing system.
How Drone Roof Inspection Improves Communication With Building Owners
Drones enhance the customer experience as well. Many commercial building owners are genuinely interested in and intrigued by what their roof looks like, and appreciate the visual representation of their property.
Drones provide property owners with:
- Clear visual reports of drone roof inspection
- Before-and-after images
- Easier explanation of roofing issues
- Progress updates throughout construction
- Professional project documentation
- Post-completion imagery
Drone Technology Continues to Evolve
As drone technology continues to advance, commercial roofing inspections will become even more efficient and detailed through improvements such as:
- Higher-resolution cameras
- Automated flight paths
- Advanced mapping software
- More accurate measurement capabilities
- Expanded use on complex commercial projects
Drone roof inspection imagery can also be combined with aerial mapping services that provide recurring flyover images, creating a long-term visual record of a property’s condition. This allows contractors and building owners to track changes over time and identify potential concerns earlier.
Although drone use in commercial roofing continues to grow, contractors typically use this technology strategically based on the complexity and requirements of each project. Operators must also comply with applicable licensing and aviation regulations when performing drone-based assessments.
The Elite Advantage
At Elite Roofing, we combine advanced technology with hands-on expertise to provide a higher level of service. Our certified drone operator, Artur Prazmo, uses drone technology to enhance roof inspections, documentation, and project planning by providing detailed aerial imagery and valuable insights. While technology helps us assess roofing systems more efficiently, it is our experience and industry knowledge that allow us to accurately diagnose issues and recommend the right solutions. This combination of innovation and expertise helps us deliver a more thorough and informed roofing experience for our clients. That’s the Elite Advantage!
Contact Elite Roofing
Experience the advantage of modern roofing solutions backed by proven expertise. Contact Elite Roofing today to learn how we use the latest tools and techniques to protect your investment with drone roof inspection.
