- Expert Commercial Electricians Since 2020
Commercial Electrical Services in Milwaukee & Waukesha County
Lehmann Electrical & Design provides reliable commercial electrical services throughout Milwaukee and Waukesha counties. Our Wisconsin Master Electricians serve businesses of all sizes with quality workmanship and responsive service.
- Licensed Master Electricians
- Work Around Your Schedule
- Clear Pricing, No Surprises
Call our licensed electricians
414-404-6900
Licensed Master Electricians
Commercial code experts
Work Around Your Hours
Evenings, weekends, phases
Clear Pricing
No surprises
Milwaukee-Based Crew
Shows up when promised
Milwaukee Commercial Electricians
We’re a team of Milwaukee electricians who focus on helping local businesses with their electrical needs. Since opening in 2020, we’ve worked in everything from small retail shops to offices and restaurants across Milwaukee and Waukesha.
Commercial jobs aren’t like home projects. Your business can’t just shut down while we work, and every hour without power costs you money. That’s why we plan carefully around your schedule, working evenings, weekends, or in phases to keep your operations running.
Most commercial buildings have stricter electrical requirements than homes. Our master electrician license means we understand these commercial codes inside and out. We’ve built our reputation on doing things right the first time, with no shortcuts that could cause problems later.
When you call us, you get straight talk about your options, clear pricing with no surprises, and a Milwaukee-based crew that shows up when promised. We’re the electricians other local businesses keep on speed dial.
Industries We Serve Across Wisconsin
- Retail Stores
- Office Buildings
- Restaurants & Food Service
- Warehouses
Our Commercial Electrical Services
Complete commercial electrical work for Milwaukee businesses, from new facilities to renovations and upgrades.
Talk to a master electrician. Mon to Fri, 8 AM to 5 PM.
414-404-6900
Wiring & installationCommercial Wiring & Installation
We handle complete electrical system installations for Milwaukee businesses, whether you're building a new facility or renovating an existing space. Our commercial wiring services include:
- New construction electrical systems
- Office renovation wiring
- Equipment installation
- Code compliance upgrades
- Panel installations and replacements
When you work with Lehmann Electrical, you get clean, organized installations that meet Wisconsin commercial building codes and support your business operations for years to come.
LightingCommercial Lighting Solutions
Good lighting affects everything from customer impressions to employee productivity. Our commercial lighting services help Milwaukee businesses create effective, efficient lighting environments:
- LED retrofits and upgrades
- Energy-efficient lighting design
- Emergency and exit lighting
- Parking lot and exterior lighting
- Occupancy sensors and controls
Many of our commercial clients see significant energy savings after upgrading to modern lighting systems, often with payback periods under two years.
PanelsElectrical Panel Services
Your electrical panel is the heart of your commercial power system. We ensure it meets your business needs with services including:
- Commercial panel upgrades
- Circuit additions
- Load balancing
- Power quality testing
- Surge protection installation
If your Milwaukee business is experiencing tripped breakers, flickering lights, or limited capacity for new equipment, it may be time for panel service.
Backup powerBackup Power Systems
Wisconsin weather can threaten your business operations. Our backup power solutions keep your critical systems running:
- Commercial generator installation
- Automatic transfer switches
- Critical load assessment
- Battery backup systems
- Regular testing and maintenance
We help you determine the right size and type of backup power system for your specific business needs and budget.
Why Choose Lehmann for Commercial Electrical
Qualification
Licensed Master Electricians
As Wisconsin Master Electricians, we bring the highest level of professional qualification to your commercial projects:
- In-depth code knowledge
- Advanced troubleshooting skills
- Complex system design capabilities
- Ongoing professional education
- Commitment to safety and quality
Our master electrician status ensures your Milwaukee business receives expert electrical service.
Local
Local Milwaukee Area Expertise
Since 2020, we’ve served businesses throughout Milwaukee and Waukesha counties:
- Knowledge of local building requirements
- Relationships with area inspectors
- Understanding of regional construction practices
- Fast response times across service area
- Familiarity with local business needs
Our local focus allows us to provide more responsive, relevant service to area businesses.
Process
Professional Process
We make commercial electrical projects straightforward with:
- Clear, detailed quotes
- Transparent pricing
- Scheduled appointments you can count on
- Regular communication
- Thorough cleanup after completion
Our business clients appreciate our organized approach that respects their operations and property.
Our Simple 4-Step Process
Step 1 starts with a quick call or quote request.
Mon to Fri, 8 AM to 5 PM · Wauwatosa office
Commercial Electrical Across Milwaukee & Waukesha Counties
We handle commercial electrical throughout Milwaukee and Waukesha counties, from our office in Wauwatosa.
Commercial electrical near you in Milwaukee & Waukesha County
Choose your city to see local services, or visit our office.
Mon to Fri, 8:00 AM to 5:00 PM · Sat & Sun: Closed
Commercial Electrical FAQs
Project types, coverage area and scheduling, answered.
We work on all kinds of commercial jobs in the Milwaukee area, from fixing a few outlets in a small shop to wiring entire new buildings. Most of our work involves retail stores, restaurants, offices, warehouses and small manufacturing shops around Waukesha County.
We handle commercial electrical throughout Milwaukee and Waukesha counties, including downtown Milwaukee, the Third Ward, Wauwatosa, Brookfield, New Berlin, Waukesha, Menomonee Falls and everywhere in between. If your business is within 30 minutes of Milwaukee, we've probably worked in your area.
Yes. We plan carefully around your schedule, working evenings, weekends or in phases to keep your operations running.
Commercial buildings have stricter electrical requirements than homes. As Wisconsin master electricians, we bring in-depth code knowledge, advanced troubleshooting and complex system design, and we do things right the first time.
Our Wauwatosa team is happy to help, Mon to Fri, 8 AM to 5 PM.
Explore Related Electrical Solutions
All work performed by licensed Milwaukee electricians familiar with local commercial codes and requirements.
Contact Us for Commercial Electrical Service
Ready to discuss your commercial electrical needs? Contact Lehmann Electrical & Design for professional service from licensed Master Electricians.
Talk to a Local Electrician
What happens next
You tell us about your project and city
Our Wauwatosa-based team reaches out during office hours
You get your quote
414-404-6900
- info@lehmannelectrical.com
- 12012 W Fairview Ave, Wauwatosa, WI 53226
- Mon to Fri, 8:00 AM to 5:00 PM · Sat & Sun: Closed
500+ Google reviews
Better Business Bureau
Service was prompt and efficient, estimator explained the job and options well.
Nick V. · Google review
Request Your Commercial Quote
Tell us about your project. A licensed electrician reviews every request and gets back to you during office hours.
4.9 from 500+ Google reviews
- Licensed & insured
- Local team
- Your info stays private
Prefer to talk? Call 414-404-6900 · Mon to Fri, 8 AM to 5 PM