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Business Details
50+ Years
experience
Your Trusted Electrical Partner in Nashville
CO Christian is a full-service electrical construction and engineering company based in Nashville, Tennessee. Founded in 1967 by Oakley Christian Jr., our company combines decades of hands-on experience with technical expertise to deliver complex electrical systems for industrial, commercial, and educational facilities. Our team of certified electricians and engineers prioritizes safety, efficiency, and timely execution while serving clients across Middle Tennessee. We specialize in electrical engineering, contracting, and technology solutions, including infrastructure cabling and security systems through our Herring Technology division. With a legacy of completing hundreds of millions of dollars in projects, we maintain a reputation for reliability and innovation.

Our commitment to employee development ensures skilled professionals who operate heavy equipment, manage projects, and uphold industry standards. By integrating design and construction under one entity, we provide cost-effective, comprehensive services for new builds and renovations. Our focus on communication, teamwork, and client satisfaction has solidified our position as a trusted partner in the region. Herring Technology, established as a DBA, expands our capabilities into advanced security solutions like access control and camera systems. As a locally owned business, we remain dedicated to serving Middle Tennessee's evolving electrical and technological needs.
Services
Electrical Engineering Electrical Contracting Technology Solutions Energy Management Industrial Facilities Commercial Buildings Educational Facilities Data Centers Renovations
Details
  • Year established: 1967
Highlights and features
  • We offer 55+ years of electrical engineering and construction experience since 1967
  • Our in-house engineering and contracting teams ensure seamless project execution
  • All superintendents are Journeyman certified with proven leadership capabilities
  • We prioritize safety, communication, and continuous employee development through trade school programs
  • Herring Technology provides specialized BICSI-certified security and infrastructure solutions
Associations and certifications
  • BICSI
Services
Electrical Engineering
Our electrical engineering team specializes in designing efficient systems for diverse facilities including industrial plants, educational institutions, and commercial buildings. With expertise in new construction and renovations, we create tailored solutions that meet strict deadlines while maintaining safety standards. Our engineers collaborate directly with electricians to ensure practical implementation of complex designs.
Electrical Contracting
We provide comprehensive electrical contracting services for projects ranging from data centers to high-rise buildings. Our certified Journeyman electricians execute installations with precision, utilizing modern equipment and safety protocols. The team's hands-on experience with heavy machinery and mechanical systems ensures reliable execution of specifications across various facility types.
Technology Solutions
Herring Technology, our specialized division, offers BICSI-certified technology solutions including infrastructure cabling, access control, and security camera systems. We implement state-of-the-art physical security measures using advanced equipment for intrusion prevention, video surveillance, and integrated access management tailored to client asset protection needs.
Questions
What services does C.O. Christian & Sons offer?
We provide electrical engineering, contracting, and technology solutions including infrastructure cabling, security systems, and construction management for commercial, industrial, and educational facilities.
What areas do you serve?
We primarily serve Middle Tennessee, including Nashville, Smyrna, and Lebanon, with projects across industrial, commercial, and educational sectors.
Do you offer emergency electrical services?
We do not provide emergency services but focus on scheduled electrical engineering, installation, and technology projects with planned timelines.
When was your company founded?
C.O. Christian & Sons was established in 1967 by Oakley Christian Jr., with over five decades of experience in electrical systems and construction.
What makes your company different?
Our integrated approach combines in-house engineering and contracting teams, certified professionals, and specialized technology solutions through Herring Technology for comprehensive service delivery.
Do you handle large-scale projects?
Yes, we manage complex projects including high-rise buildings, data centers, and industrial facilities with electrical services up to 4000A capacity.