Live Facility Door Replacement & Phased Installation
In public and operational buildings, door replacement must protect continuous security and fire compartmentation. Installations are therefore planned in controlled phases, often outside operating hours.
Why next-day replacement is often not acceptable
For security and fire-barrier doors, leaving openings unprotected overnight or between work stages can create unacceptable risk. In active facilities, replacement planning must maintain protection, access logic, and safe operation throughout the transition.
How phased replacement is managed
- Out-of-hours installation windows in line with building operations
- Sequenced work by zone to preserve critical routes and protected areas
- Temporary protection and controlled handover between stages
- Close coordination with facility management and security teams
- Commissioning checks before each area returns to normal use
Adapted to client operations
Every project is matched to client constraints: opening hours, occupancy patterns, critical functions, and compliance obligations. The final method is practical, risk-based, and aligned with how the facility actually operates.