Switchgear
Sparkstone Electrical Group
133 N Swift Rd, Addison, IL 60101, United States · Manufacturing companies in Addison
- Manufacturer
- Founded 1936
- UL standards, ANSI standards
About Sparkstone Electrical Group
Sparkstone Electrical Group is headquartered in Addison, Illinois, and traces its roots to 1936. The company was formed by uniting four established industry players—Chicago Switchboard, CES Industrial, IER, and Park—under a single brand to deliver power distribution and control solutions with accelerated lead times. The company designs and manufactures custom low- and medium-voltage power distribution equipment, including switchboards, switchgear, control panels, panelboards, and bus enclosures. All products are built in the United States to UL, ANSI, and IEEE standards, with facilities across the country supporting both quick-ship programs and fully engineered solutions. Services span engineering, assembly, field commissioning, project management, and 24-hour emergency repair. Sparkstone serves a broad range of sectors: commercial construction, industrial manufacturing (automotive, food processing, heavy industry), data centers, renewable energy (solar, wind, battery storage), utilities, food and beverage, and retail. The company emphasizes agile execution, promoting the industry's shortest lead times—quick-ship switchboards in as little as four weeks and custom switchgear in under three weeks—backed by nationwide locations and round-the-clock emergency support.
Manufacturing capabilities
Core processes
Industries served
- Commercial construction
- Industrial manufacturing
- Automotive
- Food processing
- Heavy industry
- Data centers
- Renewable energy
- Solar power
- Wind power
- Battery storage
- Utilities
- Food and beverage
- Retail
Company details
- Location
- Addison, Illinois
- Company type
- Manufacturer
- Founded
- 1936
- Lead time
- Quick-ship switchboards in as little as four weeks; custom switchgear in under three weeks
- Certifications
- UL standards, ANSI standards
- Listed under
Frequently asked questions
Where is Sparkstone Electrical Group located?
Sparkstone Electrical Group is located at 133 N Swift Rd, Addison, IL 60101, United States.
What does Sparkstone Electrical Group do?
Sparkstone Electrical Group is listed under Switchgear, and its listed capabilities and products include Low voltage switchboard manufacturing, Medium voltage switchgear manufacturing, Custom power distribution engineering, Control panel assembly, Panelboard manufacturing and Bus enclosure fabrication.
What industries does Sparkstone Electrical Group serve?
Sparkstone Electrical Group lists Commercial construction, Industrial manufacturing, Automotive, Food processing and Heavy industry among the industries it serves.
What certifications does Sparkstone Electrical Group have?
Certifications on file for Sparkstone Electrical Group: UL standards and ANSI standards.
When was Sparkstone Electrical Group founded?
Sparkstone Electrical Group was founded in 1936.
How do I request a quote from Sparkstone Electrical Group?
Use the Request a quote button on this page to send Sparkstone Electrical Group your requirements through FirmsLedger, or call (630) 833-2266 and visit sparkstone.com.
What companies are similar to Sparkstone Electrical Group?
Other Switchgear companies in Illinois listed on FirmsLedger include Illinois Switchboard Corporation, Enercon Engineering LLC, A Generac Company and Chicago Switchgear Buyer.