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Commercial Electrical Maintenance & 24/7 Service in Milwaukee
Why Choose Roman Electric for Commercial Electrical Maintenance?
- 24/7 Emergency Response
Immediate dispatch for critical issues, ensuring minimal operational downtime. - Safety Compliance Focus
Experts in NFPA 70E, NFPA 70B, and OSHA regulations, essential for industrial safety. - Cost Savings:
Proactive maintenance programs reduce emergency repair costs and lower utility bills through efficiency upgrades. - Unmatched Experience:
Over 95 years of providing reliable commercial electrical services in the Milwaukee market.
Trust Roman Electric to keep your business’s vital electrical systems operating at peak efficiency and safety.
Our Services: Commercial Electrical Maintenance & Diagnostics
Exterior Lighting & Repairs
Professional exterior Lighting Maintenance and repairs are essential for safety, security, and a polished first impression. Properly functioning pole lights and building-mounted fixtures deter theft, reduce trip-and-fall liability, and keep parking lots and walkways code-compliant. Because many exterior issues are out of reach, our team provides bucket-truck service (up to 50 feet) to quickly restore reliable lighting on taller poles and hard-to-access fixtures.

24/7 Emergency Response
We offer 24/7 Emergency Response with rapid dispatch across Southeastern Wisconsin. Our priority is to secure your facility, quickly diagnose the fault, and restore critical power to minimize operational and financial downtime for your Milwaukee business.
Energy Efficiency Lighting Upgrades
Energy Efficiency Lighting Upgrades often result in 30% to 75% savings on lighting-related energy consumption. We retrofit outdated fluorescent and HID fixtures with modern, high-efficiency LED systems, also reducing long-term maintenance costs.

Troubleshooting & Repair
Professional Troubleshooting & Repair involves expert diagnosis of complex electrical faults, such as intermittent tripping or short circuits. Our licensed technicians use advanced tools to pinpoint the root cause—not just the symptom—and implement a lasting solution quickly.
Arc Flash & Coordination Studies
An Arc Flash Study analyzes your electrical distribution system to calculate the incident energy released during an electrical fault. This is required by NFPA 70E and OSHA to define safe work boundaries and determine the appropriate Personal Protective Equipment (PPE) for worker safety.
Infrared Scanning
Infrared Scanning (or thermal imaging) is a non-invasive diagnostic technique that detects abnormal heat patterns caused by excessive resistance, loose connections, or overloaded components. Identifying these "hot spots" allows for proactive repair before equipment fails and causes downtime.
Feasibility Studies
A Feasibility Study is an essential technical evaluation used to determine if your current electrical system can support future demands. You need one before major expansions, large equipment installation, or planning new infrastructure like EV Charging Stations.
EV Charging Stations
We provide end-to-end installation and maintenance of Commercial EV Charging Stations for fleets, employee amenities, and customer parking. This includes necessary electrical service upgrades and integration with your existing power infrastructure.
EXCELLENT
Based on Client reviews

Posted on Clint DanielsTrustindex verifies that the original source of the review is Google. Alex is the best, as a home owner we all need "a guy". He is now my plumber, even with all the flooding and chaos he made it and saved my day. Save yourself the hunt, this is quality work.Posted on Erica SwansonTrustindex verifies that the original source of the review is Google. They went above and beyond!!Posted on Zafir FarooqueTrustindex verifies that the original source of the review is Google. Roman Electric provides electrical/HVAC/plumbing services for both residential and commercial. They can be reached easily,a breeze to setup a service, and very professional when they get to work. I plan to continue to use them for our home.Posted on debi SafedisTrustindex verifies that the original source of the review is Google. Fast and courteousPosted on Kate MTrustindex verifies that the original source of the review is Google. First time customer with Roman Electric to replace outlet for electric dryer. Great service /experience. Even balanced my new dryer ! Thanks CavinPosted on Phil RushTrustindex verifies that the original source of the review is Google. Great knowledgeable friendly staff. Have plumbing, heating/ac divisions as well as electrical.Posted on scott parkeTrustindex verifies that the original source of the review is Google. Great work and great quality
Providing Exceptional Commercial Electrical Maintenance & Service

Key Benefits of Our Commercial Electrical Services
- Guaranteed Uptime:
Proactive diagnostics (like Infrared Scanning) reduce the risk of unplanned power outages by identifying and fixing faults before they escalate. - Safety Compliance:
We ensure strict adherence to NFPA 70E and OSHA regulations, minimizing worker risk and liability through expert Arc Flash Studies. - Reduced Costs:
Energy Efficiency Lighting Upgrades drastically lower utility bills, while preventative maintenance avoids expensive, high-labor emergency repairs. - Extended Equipment Life:
Regular testing and maintenance prevent component fatigue, extending the operational lifespan of panels, switchgear, and backup systems. - 24/7 Reliability:
Access to 24/7 Emergency Response guarantees rapid recovery from any electrical fault across your entire facility.
About Roman Electric
Reliable Commercial Electrical Services in Milwaukee
Experienced Professionals
Our team consists of highly trained, licensed professionals, specializing in commercial electrical maintenance and service. We ensure that our diagnostics and repairs meet the highest standards of safety and long-term reliability required by industry regulation.
Comprehensive Services
We offer a full scope of electrical services commercial businesses need, covering everything from immediate 24/7 troubleshooting to long-term preventive maintenance plans and energy efficiency retrofits.
Customer-Centric Approach
We partner with facility managers and business owners, maintaining open communication and providing detailed reports on the health of your electrical infrastructure, ensuring transparency in every aspect of our commercial electrical service.

Get in Touch with Roman Electric Today!
Contact us for reliable commercial electrical service in Milwaukee. Our team is ready to provide expert diagnostics and schedule your maintenance plan:
- Consultation:
We assess your facility's current electrical condition and uptime criticality to recommend a tailored maintenance program. - Customized Plan:
We develop a detailed service schedule, including Infrared Scanning and testing to prevent failures. - Execution:
Our licensed technicians perform maintenance and repairs with precision, prioritizing safety and minimal disruption. - Follow-Up:
We provide comprehensive service reports and documentation for compliance and insurance purposes.
Frequently Asked Questions
About Commercial Electrical Service & Maintenance
You can request a quote by calling 414-771-5400 or submitting our online form. We provide a tailored proposal after a consultation to assess your facility's unique maintenance needs in Milwaukee.