Wind Uplift Testing
At CORE Forensics, we understand the critical importance of ensuring roofing systems’ structural integrity and resilience. That’s why we offer comprehensive wind uplift testing services using state-of-the-art equipment and advanced methodologies. Our wind uplift machine is a cornerstone of our testing capabilities, providing valuable insights into a roof’s ability to withstand wind forces and protect the building envelope.
How It Works
Our wind uplift testing process simulates negative pressure conditions that mimic the suction forces exerted by high winds. This is achieved through a controlled pressure system that applies increasing levels of uplift force to a roofing assembly, allowing us to assess its structural performance and failure points.
During testing, we utilize precise instrumentation and data acquisition systems to measure:
- Failure pressures – The point at which materials detach or fail under wind uplift forces.
- Deflection and deformation – How the roofing system flexes under stress.
- Attachment system effectiveness – The performance of fasteners, adhesives, and seams under extreme wind conditions.
Our testing is conducted in accordance with recognized industry standards, including:
✅ FM Global 4474 – Approval for roofing materials in high-wind zones.
✅ ASTM E907 – Standard test method for field uplift resistance.
✅ UL 1897 – Uplift resistance of roof assemblies.
✅ ASCE 7 – Wind load calculations for building design.
Purpose of the Testing
Wind uplift testing serves as a crucial tool for assessing the wind resistance of roofing systems and identifying potential vulnerabilities. By subjecting roofs to simulated wind loads, we can determine their resistance to uplift forces and assist in mitigating wind-related risks. This testing also helps roofing professionals and property owners make informed decisions regarding their roof systems and if repairs are needed.
Benefits of Wind Uplift Testing
Wind uplift testing offers a range of benefits that contribute to the overall resilience, safety, and longevity of roofing systems:
Risk Mitigation
Wind uplift testing helps identify weaknesses in roofing systems before they lead to costly failures during hurricanes, tornadoes, and severe storms. By detecting vulnerabilities such as inadequate fastening, weak attachment points, and design flaws, corrective measures can be implemented to enhance roof durability and occupant safety.
Code Compliance & Certification
Ensuring that roofing systems meet or exceed local and national building codes is crucial for regulatory approval and insurance eligibility. Our testing helps verify compliance with FM, ASTM, UL, and ASCE 7 standards, giving property owners, insurers, and regulatory authorities confidence in the roof’s ability to withstand extreme weather conditions.
Performance Optimization
By evaluating various roofing materials, assemblies, and attachment methods, our testing provides insights that drive smarter design choices. Optimizing roof performance helps improve:
• Wind resistance for high-risk areas.
• Longevity and maintenance efficiency.
• Overall cost-effectiveness of roofing investments.
Quality Assurance & Insurance Benefits
Wind uplift testing provides verifiable data that demonstrates a roofing system’s reliability under real-world conditions. This not only reassures property owners and contractors but also helps insurers:
- Assess risk exposure more accurately.
- Offer appropriate coverage and premium rates.
- Ensure that roofs qualify for extended warranties and certifications.
Why Choose CORE Forensics
At CORE Forensics, we combine cutting-edge technology, expert analysis, and industry-standard testing methodologies to deliver accurate, actionable results. Our wind uplift testing services help clients protect their investments, meet compliance standards, and enhance roofing performance against extreme wind events.
Contact Us
Ready to assess your roofing system’s wind resistance? Contact us today to schedule a wind uplift test!