Commercial Electrical Contractors in Wisconsin
Browse Wisconsin's top-rated commercial electrical companies. Whether you manage a single office building or a portfolio of industrial facilities, My Electrical Tech connects you with licensed, insured, certified contractors who specialize in commercial electrical systems.
Browse by City in Wisconsin
Featured Contractors in Wisconsin
View allSignal Werks Technologies
Kenosha, WI
Signal Werks Technologies provides commercial electrical services in Kenosha, WI — power distribution, switchgear, light...
The Solutionist Electrical Contractor
Appleton, WI
Appleton, WI commercial & industrial electrician offering power distribution, ARC flash training, thermal imaging, and L...
Koss Industrial, Inc.
Green Bay, WI
Koss Industrial, Green Bay WI — industrial automation, motor control panels, PLCs, VFDs & SCADA for food processing & sa...
Forward Electrical Contractors
Green Bay, WI
Forward Electrical Contractors serves Green Bay, WI commercial clients with power distribution, switchgear, panelboards,...
Quantum Electrical Solutions LLC
Appleton, WI
Quantum Electrical Solutions serves commercial facilities across Appleton & the Fox Valley with electrical installation,...
Electrical Contractors of Wisconsin, Inc.
Kenosha, WI
Electrical Contractors of Wisconsin — Kenosha commercial & industrial electricians since 1984. Power distribution, autom...
Commercial Electrical Services in Wisconsin
Frequently Asked Questions — Commercial Electrical in Wisconsin
How do I find a licensed commercial electrician in Wisconsin?
Wisconsin requires commercial electricians to hold a state contractor's license. Use My Electrical Tech to compare commercial contractors by reviews, project history, and services offered. Always confirm the contractor holds a valid WI license and carries general liability insurance, workers' compensation, and adequate bonding before signing a contract.
What should I expect to pay for commercial electrical in Wisconsin?
Commercial electrical costs in Wisconsin vary significantly based on the electrical system, building size, and scope of work. Preventative maintenance programs are usually billed on a recurring schedule. Emergency repairs cost more than planned work due to after-hours response. Larger replacements and installations are priced by system size and complexity (power distribution, switchgear, panelboards / breakers, lighting systems, and more).
Do commercial electricians in Wisconsin offer 24/7 emergency service?
Many commercial electricians in Wisconsin offer 24/7 emergency service, particularly those serving healthcare, warehouse, and retail clients where downtime threatens inventory or operations. Use the "Emergency Service" filter on My Electrical Tech to find contractors with confirmed after-hours availability.
What commercial electrical certifications should I look for in Wisconsin?
Look for certified contractors — credentials such as NECA Member, IBEW, Licensed Master Electrician, Licensed Journeyman, UL Listed signal the contractor is trained and authorized to do the work to spec. In Wisconsin, commercial work typically requires a state contractor license. Confirm the crew is bonded, insured, and experienced with your specific electrical systems before awarding the project.