Prompt electrical service from licensed electricians, 24/7

Serving southeastern Wisconsin for almost a century, Lemberg is an industry-leading, full-service electrical contractor for residential, commercial and industrial customers.


Electrical, Safety and Efficiency Solutions

Our team of qualified electricians and electrical project managers will see that your design and wiring projects meet industry standards for safety and energy efficiency.

Our electricians are trained and certified through the Joint Apprenticeship Training Program with annual training on advancements and updates in the industry for electrical code, safety and technology, we’re ready to troubleshoot for you.

  • Arc Flash Analysis, NFPA 70E
  • Electric Car Charging Stations
  • Electrical Safety Service Agreements
  • Grounding & Building Issues
  • HVAC/BAS
  • Infrared Scanning & Ultrasonic Testing
  • Lighting Designs
  • Lightning Protection Systems
  • Machine & Process Control Wiring
  • Plant Relocations & Master Planning
  • Power Consumption Analysis
  • Power Outages
  • Retrofitting & Remodels
  • Site Surveys & Preventive Maintenance
  • Stand-by & Emergency Stand-by Generators
  • Uninterruptible Power Supply Systems
  • 24-hour Emergency Service

Request a quote now at (262) 781-1500 or use the online form.

Lemberg, a full-service Milwaukee sign, electric and data communications company, proudly serving Wisconsin.