FACTS
Asphalt Shingle Roofs Blister Causing Costly Repairs and Roof Failure.- Trapped Moisture. Blisters will form on a roof if moisture is trapped in the shingle during the manufacturing process. The moisture trapped in the shingle rises to the top as the sun heats it, causing blisters on your roof.
- Insufficient Ventilation. Inadequate ventilation is the most typical cause. The temperature of your roof and attic will rise if there isn’t enough ventilation. Blisters can form if the shingles are exposed to too much heat.
- Poor Workmanship. Roof blistering is caused by improper installation. Wrinkles, leaks, and blisters can occur if […]
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New Safety Talks
New Safety Talks
wpengine2026-09-16T04:00:13-07:00
Multi-Tasking Distractions: When Workers Have to Juggle It All Meeting Kit – French
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Multi-Tasking Distractions: When Workers Have to Juggle It All Meeting Kit – Spanish
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Multi-Tasking Distractions: When Workers Have to Juggle It All Meeting Kit
wpengine2026-09-15T04:46:15-07:00
Task-Change Transition: Whenever a Job Step Changes, Hazards Change Meeting Kit – French
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Task-Change Transition: Whenever a Job Step Changes, Hazards Change Meeting Kit – Spanish
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Task-Change Transition: Whenever a Job Step Changes, Hazards Change Meeting Kit
New eLearning
Upcoming Events & Webinars
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Training for Incident Prevention and Defensible Response – January 13rd, 2027
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Proving Training ROI to Executives Before 2027 – December 9th, 2026
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Year-End Safety Refreshers for High-Risk Work – November 12nd, 2026
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Violence, Harassment, and Respect Training That’s More Than a Checkbox – October 14th, 2026
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Inspection Readiness Training for Workers and Supervisors – January 20th, 2027
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