WRNZ provided a full spectrum of aluminium joinery services at Commercial Bay’s PwC Tower. We refinished staircases, door frames, vents, and joinery surfaces using high-durability coating powder paint systems. Our commercial remedial work included aluminium window services tailored to premium commercial interiors. With a focus on restoring both function and form, we ensured all coatings met performance requirements while elevating the building’s modern aesthetics.