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A Sydney builder with a record you can walk to.

Calibre Construction Group is a Sydney design and construct builder of apartment buildings, based in Canterbury, with a completed record that runs from Liverpool to Bellevue Hill and from 36 apartments to 182.

The company holds a current New South Wales contractor licence in the builder class, and its director and nominated supervisor, Ali Mohanna, has held his own builder licence since 2001. The projects listed on this site are the ones Calibre has published over two decades; every one was delivered for a developer or landowner, most under a design and construct contract.

Calibre works from an office in a building it delivered, Serenity Canterbury on Charles Street, and most of its projects are within half an hour of it: the Canterbury-Bankstown area, the Wolli Creek and Arncliffe corridor, Ryde and Epping to the north, Sutherland to the south. The company has also delivered in the eastern suburbs, at Darling Point and now Bellevue Hill, and a commercial office building at Frenchs Forest.

The delivery model is director-led. A director is involved in pricing, in the design development of every project and in the relationship with the developer, and a construction manager runs the site. Calibre appoints and manages the consultants under design and construct, which means the developer deals with one party from the first site visit to the occupation certificate.

Serenity Canterbury on Charles Street, the building Calibre's office is in

Serenity Canterbury, 4 Charles Street. 52 apartments over five shops, completed 2014. Calibre's office is in the building. Architectural visualisation.

One contract

Design consultants, approvals coordination and construction under a single design and construct agreement, with one contract sum against a documented scope.

Director-led delivery

A director on every project from pricing to handover, and a construction manager on site.

Buildings that can be visited

Every project on this site has an address. A developer can stand in front of the building and call the client.

The register, not the brochure

The licence number is on every page. The record it points to is public.

On the register

Legal entityCalibre Construction Group Pty Ltd
ABN98 133 828 832
NSW contractor licence259798C, builder, current to 11 June 2027
Director and nominated supervisorAli Mohanna, builder licence 127956C since 2001
CheckedVerify NSW and ABN Lookup, 9 September 2026

Discuss a site.

Send the address and the stage the project has reached. A director reads every enquiry and replies within one business day.