Project Challenge
This Fortune 500 corporate headquarters campus adopted an all-open office layout to promote collaboration, with full-height glass partitions, polished stone floors and exposed ceiling infrastructure. Severe reverberation and cross-desk sound propagation led to frequent distractions, reduced deep-work efficiency and widespread employee complaints about acoustic comfort. The property management team required an eco-friendly acoustic upgrade aligned with LEED certification goals, that would match the modern minimalist interior and be installed in phases without disrupting daily business operations.
Solution
100% post-consumer recycled polyester fiber acoustic panels were installed on partition walls, structural columns and feature walls across all office floors. With a stable NRC rating of 0.85–0.95, the porous PET material effectively absorbs mid-to-high frequency speech noise and reduces sound propagation across open work zones. The panels are formaldehyde-free with ultra-low VOC emissions, contributing to LEED Indoor Environmental Quality credits. Custom neutral tones were selected to match the corporate interior aesthetic, and lightweight adhesive modular installation was carried out in overnight and weekend shifts to achieve zero downtime for tenants.
Results
Post-renovation acoustic testing confirmed that overall space reverberation time fell within the optimal range for modern office environments. Cross-team sound interference was reduced by an estimated 42%, and employee satisfaction scores for acoustic comfort increased by 38%. The acoustic upgrade also supported the building’s LEED Silver recertification, enhancing the overall asset value and market competitiveness of the office property.
