Major Renovations
Substantial reworks of existing buildings, structural, mechanical, envelope, and interior, delivered on occupied buildings with the phasing and protocols that keep tenants in place while the work gets done.
_2026-06-05_16-36-08%201.jpg)
Scopes
Typical scopes
- Envelope upgrades and cladding replacements on multi-tenant buildings.
- Structural reinforcement and seismic upgrades.
- Mechanical and electrical retrofits, including energy and code compliance.
- Repositioning renovations that change a building's use or market position.
- Interior reworks of common areas, lobbies, and amenity spaces.
What counts as a major renovation?
A major renovation involves substantial structural, mechanical, envelope, or interior changes to an existing building. It usually requires building permits and structural engineering input, and often runs over six figures in cost.
Can EDDA renovate occupied buildings?
Yes. The majority of EDDA's renovation work happens on buildings that remain occupied during construction. We use phasing, dust and noise protocols, and direct tenant communications to minimize disruption.
How long does a major renovation take in Greater Victoria?
Schedules vary widely based on scope, permitting, and trade availability, but a typical major commercial renovation in Greater Victoria runs four to twelve months from permit to occupancy. EDDA provides a phased schedule before construction starts.
Does EDDA handle envelope retrofits?
Yes. Envelope retrofits are one of EDDA's core scopes. We treat the envelope as a building science discipline first, with cladding and aesthetic decisions made within that framework.