When you need affordable commercial roof repair in Kanata, you require more than just a contractor—you need a partner who understands the intricacies of commercial roofing systems and the challenges posed by Kanata’s climate. We bring extensive industry knowledge, technical skill, and cost-conscious solutions to safeguard your property. Whether it’s TPO, EPDM, BUR, or advanced metal systems, our services are engineered to minimise downtime and deliver durable results.
From ice damming in the winter to thermal expansion issues during summer, Kanata’s extreme weather demands a strategic approach. Plrepairsottawa technicians are trained in advanced methods like infrared thermography and moisture mapping to diagnose problems with accuracy and implement fixes that last.


Why Businesses in Kanata Rely On Us for Roof Repairs
Our expertise spans all major roofing systems. Whether your property features flat roofing membranes, sloped asphalt shingles, or metal panels, we provide repairs customised to your system’s unique characteristics.
Rapid Response for Weather-Induced Damage
Kanata’s weather swings can be brutal on roofs. From hail punctures to snow-induced stress cracks, we provide emergency fixes using industry-approved tools such as seam sealers, reinforced patches, and self-adhering modified bitumen sheets to ensure your building stays watertight.
Targeted Repairs with Advanced Diagnostics
Using tools like infrared cameras and core sampling, we pinpoint leaks, water ingress, and insulation failures to repair only the areas that need attention, saving you money and preserving your roof’s structural integrity.
Designed Around Your Schedule
We understand that operational downtime can be costly. Our team works on flexible schedules, ensuring minimal interference with your business while maintaining strict adherence to safety and quality protocols.


Commercial Roof Problems We Address in Kanata
Kanata businesses face a unique set of challenges due to weather patterns, construction styles, and operational demands. Below are the issues we frequently resolve, backed by data and using the latest in roofing technology:
Membrane Failures in Flat Roofs
Flat roofs are particularly vulnerable to membrane blistering, alligatoring, and seam separations due to standing water and fluctuating temperatures. Studies show that 85% of flat roof failures are caused by poor installation or material degradation.
- Our Fix: We apply heat-welded patches, TPO seam tape, and reinforced EPDM membranes to restore the roof’s water-tightness while preventing future seam failures.
Poor Drainage Systems
Approximately 60% of commercial roof issues in flat roofing systems stem from inadequate drainage, leading to ponding water and accelerated substrate deterioration.
- Our Fix: We install tapered insulation systems, retrofit additional drain assemblies, and incorporate water diverters to enhance drainage efficiency and mitigate the risks associated with standing water.
Thermal Expansion Damage
Temperature swings in Kanata can cause roofing materials to expand and contract by up to 1.5%. Over time, this leads to fastener back-out, cracked seams, and stressed flashing.
- Our Fix: We employ thermal-resistant EPDM membranes, install expansion joint covers, and reinforce seams with flexible polyurethane sealants to withstand thermal movement without damage.


UV Degradation of Roofing Materials
UV radiation contributes to approximately 40% of roofing material failures, breaking down asphalt shingles, modified bitumen surfaces, and even certain coatings. This is particularly true for roofs with high solar exposure.
- Our Fix: We apply elastomeric coatings and silicone-based reflective coatings, both of which block up to 90% of UV rays, reducing thermal load and material degradation significantly.
Emergency Leak Repairs
Leaks account for over 70% of emergency commercial roof service calls in Kanata, often occurring due to compromised roof penetrations, flashing issues, or punctures caused by debris.
- Our Fix: Using bituminous repair patches, seam-sealing technology, and self-adhering flashing, we address leaks swiftly, ensuring no additional damage occurs to your insulation or internal structures.


How Our Commercial Roof Repairs Work Better
Our preventive approach helps keep your eavestroughs in excellent condition, minimizing the risk of water damage to y
We utilise advanced techniques and materials, focusing on efficiency and durability. Here’s how we approach every project:
- Inspection and Diagnostics: Our team starts with a thorough assessment using infrared scanners, moisture meters, and core sampling to pinpoint damage areas without dismantling large portions of your roof.
- Repair Planning: We craft a customised repair plan based on the roof’s age, material, and current issues, ensuring we use the right tools and products like TPO seam tape or self-adhering modified bitumen rolls.
- Execution: Our technicians implement solutions with minimal disruption, from applying waterproof coatings to repairing structural damage with polyurethane sealants.
- Maintenance and Monitoring: Post-repair, we provide maintenance options to prevent future issues, including bi-annual inspections and debris removal services.
our foundation, siding, and roof. With Pearl Lemon Ottawa, you’re investing in the long-term protection of your home.
FAQs
We use infrared thermography to detect temperature variations caused by water pockets. This method is non-invasive and highly accurate.
With proper application of materials like PVC patches or reinforced bitumen membranes, repairs can last 10–15 years when paired with routine maintenance.
Yes, we specialise in hot-mopping repairs, gravel redistribution, and replacement of asphalt layers in Built-Up Roofs (BUR) systems.
Not always, but it can accelerate material degradation if left unchecked. We recommend installing tapered insulation or improving drainage with added scuppers.
We rely on moisture meters, core sampling drills, and thermal imaging devices to accurately assess the extent of moisture intrusion.
Get a Dependable Roof Without Breaking the Bank!
Secure your business’s future by addressing roof issues now. Call our experts to schedule a free evaluation and let us craft a solution that’s as durable as your ambition. Your commercial property deserves the best—let’s make it happen.