In 2021, RAM Companies performed an Aerial Infrared scan on a client’s existing roof system – modified bitumen over a lightweight concrete (LWC) deck installed on an unvented metal deck. The results revealed a concerning amount of moisture embedded deep within the LWC insulation. Traditionally, this would call for a full tear-off and replacement of the entire roof system, at an estimated cost of $1,058,000.
But instead of proceeding with this costly and invasive approach, RAM Companies proposed a smarter, more sustainable solution: our Wind Vented System (WVS) – designed to remove moisture from within the roof system using strategically placed negative pressure vents.
The Solution
In 2022, the WVS was installed for a total cost of $606,825, resulting in an immediate savings of $451,423. Beyond financial benefits, the system offered a long-term approach to mitigating trapped moisture without disrupting daily operations or sending thousands of pounds of debris to a landfill.
As part of our ongoing commitment to our clients, RAM Companies conducts annual aerial infrared scans at no additional charge to monitor changes in moisture levels and system health. The most recent scan in 2024 revealed a significant reduction in moisture content within the LWC concrete – clear evidence of the WVS working as designed.
The Results
- $451,423 in savings versus traditional tear-off and replacement
- No disruption to interior operations during installation
- Thousands of pounds of waste avoided, keeping materials out of local landfills
- Sustainable moisture management achieved with no need for insulation replacement
- Validated performance through annual aerial infrared scans
Conclusion
This case is a powerful example of how innovation and data-driven strategy can come together to solve complex roofing challenges. By trusting RAM Companies, this client not only avoided a costly and wasteful roof replacement but also invested in a sustainable, high-performance solution that continues to improve year after year.
Want to explore how the Wind Vented System could transform your facility’s roofing strategy? Contact us today for a complimentary consultation and get your aerial infrared scan booked on time.