Joe Janitor, LLC

Founded in 1935, Stroh Corporation is an electrical contracting firm that provides a range of services for various commercial and residential projects. The company provides electrical construction, engineering, voice data installation and maintenance services for industrial, commercial, institutional and research facilities. It offers a range of electrical consulting services for systems, such as telephone equipment and lighting, fire alarms and ground systems. Stroh Corporation has achieved ISO 9001:2000 certification from the International Organization for Standardization. The company also provides design and installation services.