Condemned Science Wing, Aluminum Wiring Throughout — 9 Weeks to Full Occupancy

The Challenge
The 1962 building had aluminum branch circuit wiring in every classroom, a 400A service that hadn't been touched since 1978, and a fire alarm panel the district's own inspector had flagged as non-compliant with NFPA 72 Chapter 10. The science wing was tagged out of service.
Scope of Work
Full service upgrade to 1,200A, copper re-wire of 34 classrooms, 312 arc-fault breakers, new fire alarm loop with addressable devices, EV conduit stub-outs in faculty lot.
Project Timeline
Infrared scan of all panels, aluminum wiring audit, fire alarm loop trace — completed in 2 days before bid.
Phased re-wire sequenced around spring testing calendar. Science wing prioritized for bond compliance deadline.
9-week window. 22 electricians on site. Parallel crews — service upgrade crew and classroom re-wire crew — no single-point bottlenecks.
AHJ sign-off on Day 61. Fire marshal clearance Day 63. Science wing re-opened Day 1 of fall semester.
“They handed me a panel schedule on Day 1 that matched what was actually in the walls. I've never had a contractor do that before the work started.”


