William Mueller

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William Mueller joined Clark Bros., Inc. in 2024 and currently serves as Director of Renewable Energy, bringing more than 15 years of experience in engineering, construction, and renewable energy projects. In his role, William provides strategic direction and technical leadership for major Wind, Solar, and BESS initiatives, ensuring projects meet the highest standards of safety, quality, and performance.

His background includes extensive work on utility-scale wind, solar, and hydroelectric developments across North America, where he has built deep expertise in structural design, engineering, construction management, quality control and project execution. Before moving into his current position, William served as Associate Director of Engineering, where he played a key role in developing multidisciplinary teams and advancing CBI’s technical capabilities in renewable energy construction.

Earlier in his career, William held progressive roles in quality, engineering, and construction management across the industrial infrastructure and energy sectors, gaining broad experience in field operations, project coordination, and utility-scale construction. His work has been defined by a commitment to practical problem-solving, collaborative leadership, and the delivery of reliable renewable energy assets.

William continues to support CBI’s growth by applying his technical depth and hands-on project experience to help drive the company’s efforts to build dependable, renewable energy infrastructure.

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