Class A Office Tower Window Replacement: 28% Energy Reduction with Zero Tenant Disruption
847
Units Serviced
3 weeks ahead of schedule
Time Saved
$180,000 in avoided tenant concessions and energy waste
Cost Savings

🔧 The Challenge
The 18-story office tower's original 1980s windows were causing 40% energy loss, creating hot/cold spots on upper floors, and failing to meet modern hurricane codes. Tenant complaints were increasing, and the building was at risk of losing its Class A rating.
💡 Our Solution
Auxi coordinated a phased replacement schedule working exclusively during off-hours (6 PM - 6 AM) and weekends. We sourced impact-resistant, low-E windows that met Florida hurricane codes while improving thermal performance. Our vendor network completed the project 3 weeks ahead of schedule.
✅ The Outcome
All 847 windows replaced over 14 weeks with zero tenant complaints. Energy costs reduced by 28%, building achieved LEED Gold recertification, and property value increased by $2.3M. Tenant retention improved to 96%.
Project Photos
"The window replacement was flawless. Not a single tenant complained about noise or disruption, and our energy bills dropped immediately. Auxi's project management made this feel effortless."
— David Chen, Asset Manager - Summit Realty Trust
Project Details
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