Commercial roofing inspections are vital for maintaining the integrity and longevity of your building’s roof. At Trojan Roofing, we specialize in various types of commercial roofing systems, each requiring specific inspection techniques to ensure optimal performance and durability. Here’s a detailed look at the inspection processes for different commercial roofing types.

Built-Up Roofing (BUR)

Built-Up Roofing, commonly known as “gravel roofs,” consists of multiple layers covered by a layer of gravel that protects against UV rays and heat:

• Inspection Focus: Check for displaced gravel which may expose underlying layers, making them vulnerable to the elements.
• Common Issues: Look for splits or ridges in the outer ply which can lead to water intrusion and require prompt repair.

Modified Bitumen

Modified bitumen roofs feature a base layer mechanically fastened to the roof deck, topped with layers that are typically fused with heat:

• Inspection Focus: Examine for wear and tear such as loss of granules, ponding water, and splits in the roofing material.
• Repair Techniques: Address deterioration by repairing or replacing damaged sections to prevent leaks and further material degradation.

Single-Ply Membranes

Single-ply membranes are flexible sheets of compounded synthetic materials that are either loosely laid or adhered directly to the roofing deck:

• Inspection Focus: Identify any punctures, open seams, or areas where the flashing is compromised.
• Water Management: Special attention is given to pooling water, as it can deteriorate welded seams if left for extended periods.

Routine Maintenance and Repairs

• Proactive Inspections: Regular inspections help identify potential issues before they become major problems, extending the life of the roof.
• Timely Repairs: Following an inspection, any identified problems should be addressed immediately to prevent further damage and ensure the roof’s integrity.

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Conclusion

Effective commercial roofing inspections are crucial for identifying and addressing issues early. Each type of roofing material requires specific inspection techniques to ensure it remains in optimal condition. Trust Trojan Roofing for comprehensive roofing inspections and maintenance that keep your commercial property safe and well-maintained.