Solar Contractor Faces Financial Loss from Panel Issues in Australia
Sterling and Wilson Renewable Energy, one of the largest solar contractors globally, has reported financial setbacks due to problems with photovoltaic modules on one of its projects in Australia. The company, which entered the Australian market in 2018 and at one point claimed to be the busiest in the country, disclosed these issues during a recent earnings presentation aimed at analysts reviewing its quarterly performance.
The company indicated that the problems with the solar panels, coupled with delays in securing replacements for the faulty units at an unnamed project where it holds the operations and maintenance contract, resulted in a significant loss of energy generation and subsequent penalties.
CEO Highlights Panel Failures
In response to inquiries regarding diminishing margins, global CEO C.J. Thakur acknowledged the unusual nature of the panel failures, stating, “In this particular quarter, one of the Australian projects basically… so the panel, which normally doesn’t fail, right? Normally such equipment are never supposed to fail.” He noted that the equipment generally has a high reliability rate, but added, “somehow these top panels… failed.” Thakur described ongoing efforts to replace the panels as expeditiously as possible to minimise downtime but conceded that despite their attempts, the loss of generation did indeed lead to incurred penalties.
Impact on Financial Margins
The ramifications of these issues were clear, with the company’s margins slipping to approximately 18 per cent for the latest quarter, a change from their usual range of 20 to 24 per cent. While the specific project experiencing these difficulties was not named, Sterling and Wilson’s Australian portfolio reportedly includes several notable installations such as the Western Downs, Wolobee, Miles, and Wellington solar projects, as well as the Port Augusta hybrid project in South Australia.
The company’s focus has since shifted towards its domestic market, reinforced by a five-year agreement with Adani Green, while also maintaining a presence in Africa. In its latest quarterly results, Sterling and Wilson noted that 65 per cent of its new work came from India and 35 per cent from Africa.
Challenges in the Australian Solar Market
In the past, Sterling and Wilson Renewable Energy has expressed concern over eroded margins within its Australian operations, citing factors such as elevated labour costs, “phenomenally high” subcontractor pricing, and adverse weather conditions impacting construction timelines.
The utility-scale solar sector in Australia has proven challenging for many contractors, with several facing claims for damages due to escalating costs. This trend has been linked to the collapse of significant contractor RJ Tomlinson, while numerous smaller both local and international firms have exited the market.
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