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Keith McAllister

Managing Director

Keith McAllister has over 30 years of experience in stone conservation and restoration. He studied in the UK in Architectural Stonemasonry and Building Conservation, has managed his own UK based companies and lectured in Stonemasonry at City of Bath College before emigrating to Australia in 1997.

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Mark Whitcher

Project/ WHS Manager

Mark Whitcher studied Architectural Stonemasonry including Conservation and Restoration in the UK, gaining over 30 years’ experience in the industry.

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Mark Gosden

Project Manager

Mark brings to the HSR Group 40 years of building experience with a proven ability to build relationships in the competitive construction market. During his career, Mark progressed into the roles of leading hand, foreman, site management and project management..

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Zoe McAllister

Business Development Manager

Zoe McAllister has been heavily involved in providing services in Public Relations, Marketing and Event Management to various organisations.

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Darren Lucas

Project Manager

Darren Lucas has over 25 years’ experience in the construction industry as a carpenter and supervisor working on builds in the residential, commercial, and industrial sectors.

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Owen Jones

Site Supervisor

With 10 years’ experience in the building industry, Owen completed his apprenticeship in Brick and Block laying with HSR Group during which time he also became a highly competent solid plasterer.


Charlie Revill


Mark Whitcher Jnr.

Leading Hand Stonemason

Daniel Wise

Stonemason/ Site Supervisor

Victor Szecko


Adam Lancaster


Terry Meacham


Mark Manning

Heritage Painter Foreman

Ray Pearce

Heritage Carpenter

Ben Pearce

Heritage Carpenter

Ian Gessey

Solid Renderer

Steven Peck


Brandon Peck


Stephen Trowman

Specialist Facade Cleaner

Andrew Chalmers

Trade Assistant

Gary Farmer


Minh Huynh

Stonemason Apprentice

Bianca Taylor-Smith

Stonemason Apprentice

Callan Montgomery

Stonemason Apprentice

Oliver Warley

Stonemason Apprentice

Restoration Australia

What's New

Featured on TV show Restoration Australia, As Seen on Netflix

Follow Sibella Court and Keith McAllister of HSR Group, as they undertake a transforming 4 – day heritage restoration project at Holowiliena Station, Flinders Ranges.

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