Our Management

At Greenstar, we listen and we care



Greenstar Earthmoving is more than just a business, it is a family, where all staff members are treated with respect and compassion. We aim to provide an honest, friendly and safe workplace where people’s welfare and happiness are our priority.

Sam Kirkby

Sam Kirkby


Sam has been involved in earthmoving for over 15 years. Originally from a large property in Western NSW, Sam grew up surrounded by large machinery and has brought this wealth of experience into establishing Greenstar Earthmoving in 2012. A father of four, Sam enjoys working and living in beautiful Alstonville.

Mel Kirkby

Mel Kirkby

Marketing and Community Liaison Officer

Mel has worked in marketing and communications for the past 15 year whilst raring four young children. She is dedicated to ensuring Greenstar Earthmoving communicates it’s skills and experience effectively to all stakeholders.

Philip Dudgeon

Site Manager

Philip is a highly experienced operator with over 15 years experience. Philip can manage a large variety of projects from civil earthworks to house pads and landscaping. Philip is local to the Northern Rivers and knows our unique environment well.

Greg Bush

Operations Manager

Greg brings a wealth of experience to the Greenstar Earthmoving team. With over 20 years experience in civil infrastructure works, he enables the Greenstar team to produce high quality results on time and on budget.

David Anthony

Site Manager

David has worked with Greenstar for nearly four years and during this time has become a trusted and respected site manager. David has extensive experience in civil and general excavations, and that combined with a can-do attitude, makes him a valued member of the Greenstar team.


14 Kays Lane,

Alstonville NSW 2477

02 6628 3440