Dave Winchester commenced employment with JA Martin in 1986 as an electrician, working primarily in the coal sector in the hunter valley. He took up the position of Operations Manager of the Mt Thorley branch in 2000. In 2013 with the opening of JA Martin’s Gunnedah branch Dave took on responsibility for this area as well as the Hunter Valley and now holds the position of Hunter Valley and New England Operations Manager. Dave has been involved in a range of major projects and maintenance contracts in the Hunter Valley and the Gunnedah Basin and leads a team highly motivated and skilled personnel specialising in all types of electrical installation, data/comms work and service work in the industrial landscape, mine sites being a specialty. Dave and his team have a wide reach at Mt Thorley and Gunnedah with no job being too small. This this is witnessed by their engagement in the local business community in both areas.