


![]() | Great Southwestern provides a full range of services within the electrical construction industry. These services include turn-key design/build solutions, substation construction, transmission & distribution system construction and communication system construction. With a track record that began in 1977, Great Southwestern possesses the resources and experience that are necessary to undertake a successful project. Please check the links to the right for more information on substation, transmission, distribution projects and alternative energy.
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