How do construction firms use digital twins to plan phased renovations of an occupied building?

A digital twin, a detailed virtual replica of a building, lets construction firms plan complex renovations phase by phase while the building remains occupied, minimizing disruption to tenants or operations.

How Digital Twins Support Phased Planning

• Detailed as-built modeling captures the building's existing systems, layout, and infrastructure precisely, allowing planners to identify exactly which areas can be renovated without affecting occupied spaces.
• Sequencing simulations let construction teams test different renovation orders virtually, identifying the phasing plan that minimizes disruption to tenants and building operations.

Benefits for Occupied-Building Projects

• Clash detection before construction begins catches conflicts between new work and existing building systems, avoiding costly surprises once crews are on-site.
• Tenant communication tools built around the digital twin help building managers clearly show occupants which areas will be affected and when.

By modeling the renovation virtually first, digital twins let construction teams identify and solve phasing conflicts before they disrupt an occupied building's daily operations.