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50+ Years
experience
Emergency
services
Trusted Electrical Contractors in Oklahoma Since 1909
Oklahoma Electrical Supply has been a cornerstone of the electrical contracting industry since 1909. Our century-long legacy is built on unwavering commitment to quality, safety, and client satisfaction. We specialize in delivering comprehensive electrical solutions for commercial, industrial, and utility projects across Oklahoma and beyond. Our team combines generational expertise with cutting-edge technology to ensure every installation meets the highest standards. With a foundation rooted in family ownership and three generations of leadership, we maintain a culture of teamwork and innovation. Our safety-first approach is supported by dedicated professionals and ongoing training programs that prioritize employee and client well-being.

We serve a diverse clientele ranging from healthcare institutions to federal agencies, offering services from new construction to 24/7 emergency repairs. Our value engineering expertise helps clients optimize costs without compromising quality. As a leader in design/build and utility services, we provide single-source accountability for complex projects. This combination of experience, technical proficiency, and community values has made us one of Oklahoma's most trusted electrical contractors.
Services
Electrical Contracting Design/Build Services Utility Infrastructure Emergency Repairs Security Systems
Details
  • Year established: 1909
Highlights and features
  • We offer over 100 years of electrical contracting experience in Oklahoma
  • Our team provides 24/7 emergency electrical services statewide
  • We maintain a zero-compromise safety program with dedicated professionals
  • We pioneered value engineering solutions for electrical projects
  • We rank in the top quartile of national electrical contractors
Services
Electrical Contracting
We provide comprehensive electrical contracting services for new construction and renovation projects. Our team handles commercial, industrial, and institutional installations with precision and code compliance. From initial design to final inspection, we ensure safe, efficient electrical systems that meet modern demands.
Design/Build Services
Our design/build division offers single-source responsibility for electrical projects. We collaborate from concept through completion, providing budgeting, value engineering, and construction expertise. This approach streamlines timelines while maintaining quality standards for complex electrical systems.
Utility Infrastructure
We specialize in utility-scale electrical infrastructure including substations, power plants, and renewable energy installations. Our experts handle EHV substations, solar fields, and distribution systems with turnkey solutions that prioritize grid reliability and future expansion needs.
Emergency Repairs
Our emergency response team operates 24 hours daily for urgent electrical failures. We provide rapid diagnostics, temporary power solutions, and permanent repairs for critical infrastructure, healthcare facilities, and industrial operations across Oklahoma.
Security Systems
We install advanced security and access control systems for commercial properties. Our solutions include surveillance, intrusion detection, and integrated security networks that protect facilities while complying with current safety regulations and building codes.
Questions
What electrical services does Oklahoma Electrical Supply Company offer?
We provide full-service electrical contracting including new construction, renovations, maintenance, 24/7 emergency services, design/build projects, utility infrastructure, and security systems installation.
How long has Oklahoma Electrical Supply Company been in business?
We've served Oklahoma and surrounding areas since 1909, making us one of the oldest continuously operating electrical contractors in the region.
What areas do you serve?
While headquartered in Oklahoma City, we operate statewide and handle projects throughout the surrounding regions from our Tulsa and Oklahoma City offices.
What safety measures does your company implement?
We maintain a comprehensive safety program with two full-time safety professionals, quarterly third-party audits, and ongoing employee training to ensure safe work practices.
Do you handle emergency electrical repairs?
Yes, we offer 24/7 emergency services for urgent electrical issues with rapid response teams available across Oklahoma.