Call Now
Website
Call
Business Details
23 Years
experience
Emergency
services
Expert Electrical Services in Germantown, WI
Nelco Electric was founded in 2003 by Bruce Nelson, Sue Nelson, and partners with over 40 years of combined electrical experience. Starting as a two-man operation, we have grown into an employee-owned business serving residential, commercial, industrial, and institutional clients across Southeastern Wisconsin. Our team delivers comprehensive electrical solutions, including EV charging installations, smart home systems, generator services, and emergency repairs. We prioritize customer satisfaction through prompt, professional service and transparent communication. With state-of-the-art equipment and a focus on innovation, we handle projects from small home repairs to large-scale commercial construction.

Our 24/7 emergency service ensures reliability for urgent electrical needs. We maintain a commitment to quality through rigorous safety standards and ongoing training for our certified electricians. As a locally owned company, we understand the unique needs of communities in Milwaukee and surrounding areas. Our growth reflects our dedication to exceeding client expectations through competitive pricing and dependable expertise. Today, we continue to build on our reputation as a trusted partner for all electrical requirements.
Services
EV Chargers Smart Equipment Installation Standby Generators Electrical Inspections Emergency Repairs Commercial Construction Industrial Systems Institutional Services Data Cabling Lighting Solutions
Details
  • Year established: 2003
Highlights and features
  • We offer 20+ years of combined electrical expertise from our founding team
  • Our 24/7 emergency service responds promptly to urgent electrical needs
  • Employee-owned structure ensures accountability and quality workmanship
  • Certified electricians handle complex commercial and industrial projects
  • Free estimates provided for all residential electrical projects
What people say
Fixed same day Highly recommend Competent electrician Accurate estimate Professional team
Services
Residential Electrical
We provide comprehensive residential electrical services including EV charger installations, smart home systems, and emergency repairs. Our certified technicians handle lighting upgrades, panel replacements, and new construction wiring. Offering free estimates and 24/7 emergency service for homeowners in Southeastern Wisconsin.
Commercial Construction
Our commercial services cover full-scale electrical construction for offices, healthcare facilities, and retail spaces. We offer design-build solutions, lighting retrofits, and code compliance inspections. With expertise in high-bay lighting and power systems, we serve clients across Southeastern Wisconsin's business sectors.
Industrial Systems
We specialize in industrial electrical systems including automation, material handling, and plant renovations. Our team installs generators, smelters, and compressed air systems with minimal downtime. 24/7 emergency support ensures continuous operations for manufacturing facilities in Southeastern Wisconsin.
Institutional Services
We service hospitals, schools, and churches with specialized electrical solutions. Our work includes lighting retrofits, code corrections, and emergency power systems. Experienced in maintaining operational continuity during upgrades for critical public facilities across Southeastern Wisconsin.
Data Communications
Our data services include structured cabling, security systems, and energy management solutions. We install fiber optics, surveillance systems, and UPS power backups for businesses. Supporting growing technology needs with customized voice/data infrastructure in Southeastern Wisconsin.
People
Bruce Nelson
Founder
With over 40 years of electrical experience, Bruce co-founded Nelco Electric in 2003. He oversees operations and maintains quality standards across all service divisions.
Sue Nelson
Co-Founder
Sue Nelson brings extensive industry knowledge to Nelco Electric, working alongside Bruce to build the company's employee-owned structure and customer-focused approach.
Andrew Doe
President
Andrew leads strategic growth initiatives while ensuring technical excellence in project execution across residential and commercial service lines.
Zara
Vice President
Zara manages client relations and operational efficiency, focusing on maintaining Nelco's reputation for reliable service and competitive pricing.
Alex
Manager
Alex supervises field operations, ensuring all projects meet Nelco's standards for safety, quality, and timely completion across industrial and institutional sectors.
Questions
What electrical services do you offer for homeowners?
We provide EV chargers, smart home systems, generator installations, lighting upgrades, and emergency repairs for residential clients in Southeastern Wisconsin.
Are you available for emergency electrical service?
Yes, we offer 24/7 emergency service with rapid response times for urgent electrical issues across all service categories.
Which areas do you serve?
We primarily serve Southeastern Wisconsin including Milwaukee, Waukesha, Ozaukee, and Washington counties for residential, commercial, and industrial projects.
Do you handle large commercial projects?
Yes, we manage full-scale commercial electrical construction including lighting retrofits, power systems, and code compliance for businesses of all sizes.
Can I get a free estimate?
We provide free estimates for all residential electrical projects and customized quotes for commercial and industrial work.
Are your electricians certified?
All our technicians are licensed, bonded, and insured with ongoing training to maintain industry certifications and safety standards.
Reviews (1)
Tracey Bea Thomas
Mar 27, 2017 Report
Had some treadmill issues, and was told it was an electrical issue. Called Nelco per a friend's recommendation. Mark Wolf came out to assess. He.