Coll Electrical is proud to have completed the lighting and electrical for the refurbishment of the Barrington and Sofrana heritage buildings. 

The refurbishment has seen the two structures linked to become a single address, the Hayman Kronfeld Building. Designed by Peddlethorp Architects, the buildings are now linked with a glass lift core.

The Hayman Kronfeld Building is targeting a 5 Green Star rating from the NZ Green Building Council. Its heritage features have been carefully blended with state-of-the-art ventilation and lighting systems, as well as the latest technology to monitor use of water and electricity.

Read more about the history of the building here.

Client: Cooper and Company

Main Contractor: Bracewell Construction

Lighting Supplier: Light Black Limited

Architect: peddlethorp

Electrical Engineer: Norman Disney & Young




Auckland CBD


2020 - 2023

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