M.C. Dean

Highly Engaged Employees

M.C. Dean, Inc., founded in 1949 by Michael Constantine Dean, is a privately held American engineering, electrical construction, systems integration, and technology infrastructure company. It specializes in mission-critical engineering solutions, intelligent systems integration, electrical infrastructure, cybersecurity, network architecture, automation systems, and complex facility technologies. The organization operates across the engineering, construction, and technology services industry, serving government agencies, defense operations, commercial enterprises, utilities, transportation networks, healthcare institutions, and mission-critical facilities. Its primary revenue streams stem from engineering services, electrical construction projects, systems integration contracts, technology infrastructure deployments, managed services, and long-term operational support engagements. M.C. Dean has evolved from its origins as an electrical contracting business into a diversified infrastructure engineering and technology solutions provider, recognized as one of the largest privately held electrical and systems integration firms in the United States.

With a significant operational footprint, M.C. Dean manages approximately 40 locations and employs between 5,000 and 10,000 individuals. The company's extensive product and service portfolio includes design-build capabilities, specialty construction, system engineering, network and communication systems, industrial automation, renewable energy systems, and advanced cybersecurity solutions. This broad offering supports complex facility technologies and integrated infrastructure systems. For insights into the people driving these innovations, you can Meet M.C. Dean's team to learn more about their leadership and expertise.

The company's competitive landscape includes firms such as ManTech International, Peraton, and Rosendin, highlighting its position within a dynamic market. M.C. Dean's revenue reached $5.7B, underscoring its substantial market presence and project execution capacity. Its core competencies in integrated logistic support, technicalView more...