McCain Engineering, LLC is an electrical engineering consulting firm providing professional and affordable electrical engineering services for many types of commercial, industrial, and institutional clients as well as electrical contractors and architects. Established in 2008 and based in Oxford, Alabama, McCain Engineering, LLC offers a wide variety of electrical engineering and consulting services in Alabama, Georgia and Tennessee.

McCain Engineering, LLC was established to provide quality electrical engineering with a personal approach to each project and to each client. With an emphasis on forensic electrical engineering, the firm provides independent claims investigations to attorneys, insurance companies, fire investigators, and private parties for loss evaluation and failure analysis of electrical systems, components and products.   The firm also offers technical litigation support and expert witness services.