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47 Years
experience
Emergency
services
Trusted Commercial & Industrial Electricians in Delafield, WI
Lyons Electric has been a trusted provider of commercial and industrial electrical services in Wisconsin since 1979. Our design/build approach ensures seamless integration of electrical systems from concept to completion, prioritizing client relationships and technical excellence. With expertise in healthcare, petroleum, religious, manufacturing, and retail sectors, we deliver tailored solutions backed by decades of experience.

Our 24/7 emergency service guarantees rapid response for critical needs, while our commitment to employee development fosters a team of skilled professionals dedicated to innovation and reliability. We serve clients across Wisconsin and specialized industries nationwide, combining technical precision with personalized service to exceed expectations.
Services
Design/Build Construction Industrial Electrical Service Data & Low Voltage Systems Emergency Electrical Repairs Lighting Retrofit Solutions
Details
  • Year established: 1979
Highlights and features
  • We offer 44 years of specialized electrical contracting experience in Wisconsin
  • Our 24/7 emergency service guarantees rapid response for critical electrical needs
  • Integrated design/build methodology ensures cost-effective, error-free project execution
  • Industry-specific expertise in healthcare, petroleum, and manufacturing sectors
  • Employee-centric culture fosters skilled technicians committed to continuous improvement
What people say
Quality craftsmanship Dedication Continue construction team Exceed expectations
Services
Design/Build Construction
Our design/build approach combines electrical engineering and construction management under one contract. This method ensures seamless project execution from concept to completion, reducing costs and timelines while maintaining technical precision. Clients benefit from unified accountability and expert coordination of complex electrical systems for commercial and industrial facilities.
Industrial Service
We provide 24/7 maintenance and emergency repair services for industrial facilities, including machinery wiring, power generation, and diagnostic testing. Our technicians specialize in high-capacity systems, ensuring minimal downtime through proactive maintenance and rapid response to critical failures in manufacturing and production environments.
Data & Low Voltage
Lyons Integrated Systems offers comprehensive low-voltage solutions including network infrastructure, security systems, and audiovisual controls. Our team designs and installs future-ready communication frameworks that support scalability and integration across security, data, and building automation systems for modern facilities.
Emergency Electrical Repairs
Available round-the-clock for urgent electrical failures, our emergency service team handles power outages, equipment malfunctions, and safety-critical repairs. With rapid dispatch capabilities and specialized equipment, we restore operations swiftly while prioritizing safety and compliance in commercial, industrial, and healthcare settings.
Lighting Retrofit
We implement LED lighting retrofits and energy-efficient illumination solutions that reduce operational costs while enhancing facility aesthetics. Our assessments identify optimal lighting configurations for commercial spaces, balancing energy savings with functional requirements through modern control systems and sustainable technology integration.
People
Dan Bertler
President - Supreme Structures, Inc.
Industry leader with extensive construction management experience, overseeing complex projects requiring specialized electrical solutions. Advocates for technical excellence and client collaboration in building systems integration.
Questions
What industries does Lyons Electric specialize in?
We serve healthcare facilities, petroleum operations, manufacturing plants, religious institutions, and commercial properties with specialized electrical solutions.
Do you offer emergency electrical services?
Yes, our 24/7 emergency response team handles urgent electrical failures with rapid dispatch capabilities across Wisconsin.
What is your design/build approach?
We combine electrical engineering and construction management under one contract to streamline projects, reduce costs, and ensure technical consistency from planning through execution.
Are you certified for hazardous location wiring?
Our team holds specialized certifications for explosive-safe wiring and classified area installations in petroleum and industrial environments.
Do you handle low-voltage data systems?
Yes, our Lyons Integrated Systems division specializes in network infrastructure, security systems, and smart building technologies for modern facilities.
What career opportunities exist at Lyons Electric?
We offer apprenticeship programs, journeyman electrician positions, and project management roles with comprehensive benefits and professional development opportunities in the electrical trade.