Electrical systems are the backbone of any commercial facility. From office buildings and retail stores to industrial warehouses and multi-tenant properties, reliable electrical infrastructure ensures safety, productivity, and regulatory compliance.
Whether you need panel upgrades, generator installation, lighting retrofits, or emergency electrical repairs, choosing the right licensed electrical contractor in Chicago is critical.
To help facility managers, property owners, and operations teams make informed decisions, FacilityBot has compiled a list of the best electrical companies in Chicago for 2026, based on real reviews, response times, professionalism, and range of services.
Top Electrical Companies in Chicago 2026
We at FacilityBot have listed some of the most trusted electrical contractors serving Chicago and surrounding suburbs. These companies are not ranked in any particular order.
| Company Name | Rating | Service Area | Key Services |
|---|---|---|---|
| Highlights Chicago | 4.9 (286 reviews) | Chicago & Suburbs | Residential, Commercial & Industrial electrical services, Generator installation |
| Sims & Sons Electric and Plumbing | 4.8 (316 reviews) | Chicago Area | Electrical services, Plumbing, Installations & Repairs |
| Corb Electric | 4.7 (33 reviews) | Northfield & Surrounding | Lighting installation, EV charger setup, Electrical upgrades |
| Alambre Electric | 4.8 (13 reviews) | Chicago Area | Electrical installations, Property maintenance electrical solutions |
| A To Z Electric | 3.7 (30 reviews) | Chicago Area | Electrical repairs, Lighting fixtures, Troubleshooting |
| HD Electric Design | 4.8 (21 reviews) | Palatine & Surrounding | Residential & commercial electrical work |
| Honey Do Home Electrical | 4.6 (70 reviews) | La Grange Park & Surrounding | Electrical troubleshooting, Lighting, Panel upgrades |
| TOM Electric Services | 4.6 (32 reviews) | Norridge & Surrounding | Generator installation, Wiring upgrades, Lighting fixtures |
| Electric Castle | 4.6 (17 reviews) | Chicago Area | Panel upgrades, Service upgrades, Lighting installation |
| Scott Nelson Electric | 4.9 (122 reviews) | Libertyville & Surrounding | Electrical contracting, Lighting, System upgrades |
1. Highlights Chicago
Highlights Chicago is one of the most reviewed and highly rated electrical contractors in the area. Serving residential, commercial, and industrial clients, they specialize in 24/7 electrical services and generator installations.
Key services include:
- Commercial electrical services
- Generator installation & repair
- Industrial electrical work
- Emergency electrical repairs
2. Sims & Sons Electric and Plumbing
A family-owned company serving Chicago and surrounding areas, Sims & Sons offers both electrical and plumbing services. Their strong review volume highlights consistent customer satisfaction.
Key services include:
- Electrical repairs and installations
- Panel upgrades
- Commercial wiring
- Plumbing support
3. Corb Electric
Corb Electric is known for professional service and customized solutions. They are often selected for EV charger installations and lighting projects.
Key services include:
- EV charger installations
- Lighting fixture setup
- Electrical system upgrades
- Commercial electrical support
4. Alambre Electric
Alambre Electric provides tailored electrical solutions and property maintenance tracking support, making them suitable for property managers and facility operators.
Key services include:
- Electrical installations
- Property electrical maintenance
- System upgrades
- Troubleshooting and inspections
5. A To Z Electric
A To Z Electric offers punctual and responsive electrical repair services across Chicago. They handle general repairs and lighting installations.
Key services include:
- Electrical troubleshooting
- Lighting installation
- Repair services
- System maintenance
6. HD Electric Design
HD Electric Design serves Palatine and nearby areas with reliable residential and commercial electrical work.
Key services include:
- Electrical installations
- Service upgrades
- Wiring projects
- Maintenance support
7. Honey Do Home Electrical
Known for punctuality and strong communication, Honey Do Home Electrical handles everything from lighting to panel repairs.
Key services include:
- Electrical diagnostics
- Lighting repairs
- Panel upgrades
- Residential and small commercial services
8. TOM Electric Services
TOM Electric Services supports generator installation, wiring updates, and lighting upgrades. They are frequently chosen for code compliance work.
Key services include:
- Generator installation
- Electrical code upgrades
- Lighting fixtures
- Wiring modernization
9. Electric Castle
Electric Castle is often selected for panel upgrades and electrical service improvements.
Key services include:
- Panel upgrades (100A to 200A)
- Service upgrades
- Lighting installation
- Residential & commercial electrical support
10. Scott Nelson Electric
Scott Nelson Electric is highly rated for reliability and professional electrical contracting services.
Key services include:
- Commercial electrical work
- Lighting systems
- Electrical repairs
- System modernization
How FacilityBot Helps Manage Electrical Vendors
Managing multiple electrical contractors across properties can be complex. From emergency repairs to scheduled maintenance and compliance inspections, tracking everything manually increases operational risk.
FacilityBot – best facilities management software in United States simplifies vendor coordination and facility workflows by allowing you to:
- Track electrical maintenance schedules
- Monitor vendor performance and response times
- Centralize work orders and service history
- Ensure compliance documentation is organized
With FacilityBot, facility managers gain better visibility into electrical operations across all sites.
Final Note
The electrical companies listed above are based on publicly available data, customer reviews, and service offerings. They are not ranked in any specific order and should be evaluated according to your facility’s unique requirements, budget, and compliance standards.
For organizations managing multiple properties in Chicago, combining trusted electrical contractors with a centralized facility management platform like FacilityBot ensures smoother operations and long-term reliability.
