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About Duplex Electric
From electrical remodeling jobs to power upgrades, we provide high quality results. Contact Duplex Electric in Brookfield, IL, at (708) 387-9400. Duplex Electric is listed as a company reporting $1M-$5M in annual revenue, classified under Electrical Contractors and Other Wiring Installation Contractors and employing 6-10 people.
Its primary NAICS classification is 238210 (Electrical Contractors and Other Wiring Installation Contractors). Duplex Electric is one of 1,843,395 companies listed in Illinois.
Business Contact Information
- Phone
- +1 (708) 3879400
- Website
- duplexelectricservice.com
- Address
- PO Box 618, Brookfield, Illinois, 60513, United States
Industry & Classification
NAICS Codes
- 23Construction
- 2382Building Equipment Contractors
- 238210Electrical Contractors and Other Wiring Installation Contractors
SIC Codes
- 17Construction Special Trade Contractors
- 171Plumbing, Heating And Air-conditioning
- 1711Plumbing, Heating, and Air Conditioning Contractors
Company Details
- Employees
- 6 (6-10)
- Annual Revenue
- $1.4M ($1M-$5M)
Duplex Electric: frequently asked questions
What does Duplex Electric do?
From electrical remodeling jobs to power upgrades, we provide high quality results. Contact Duplex Electric in Brookfield, IL, at (708) 387-9400.
Where is Duplex Electric located?
Duplex Electric is headquartered at PO Box 618, Brookfield, Illinois, 60513, United States.
How many employees does Duplex Electric have?
Duplex Electric has about 6 employees (the 6-10 range).
What is Duplex Electric's annual revenue?
Duplex Electric's annual revenue is estimated at $1.4M (the $1M-$5M range).
What industry is Duplex Electric in?
Duplex Electric's primary NAICS code is 238210 (Electrical Contractors and Other Wiring Installation Contractors).
How can I contact Duplex Electric?
Its website is duplexelectricservice.com and its phone number is +1 (708) 3879400.
Largest companies in Illinois
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Manufacturing sales in Illinois, 2026
In Illinois, Factur's 2026 study counted 74 manufacturing quotes worth $11.8M and 14 purchase orders over 12 months: 19% of quotes became orders, against 21% nationally. See the Illinois data.
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