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About Onelink
This profile covers Onelink, a company classified under Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, based in Aurora, Illinois, United States, employing 11-20 people and reporting $1M-$5M in annual revenue.
Its primary NAICS classification is 334512 (Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use). Onelink is one of 1,843,395 companies listed in Illinois.
Business Contact Information
- Phone
- +1 (833) 6635465
- Website
- onelink.firstalert.com
- Address
- 3901 Liberty St, Aurora, Illinois, 60504, United States
Industry & Classification
NAICS Codes
- 33
- 3345Navigational, Measuring, Electromedical, and Control Instruments Manufacturing
- 334512Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use
SIC Codes
- 38Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks
- 382Laboratory Apparatus And Analytical, Optical, Measuring, and Controlling Instruments
- 3822Automatic Environment Control Mfg. for Residential, Commercial and Appliance Use
Company Details
- Employees
- 13 (11-20)
- Annual Revenue
- $2.8M ($1M-$5M)
Onelink: frequently asked questions
What does Onelink do?
This profile covers Onelink, a company classified under Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, based in Aurora, Illinois, United States, employing 11-20 people and reporting $1M-$5M in annual revenue.
Where is Onelink located?
Onelink is headquartered at 3901 Liberty St, Aurora, Illinois, 60504, United States.
How many employees does Onelink have?
Onelink has about 13 employees (the 11-20 range).
What is Onelink's annual revenue?
Onelink's annual revenue is estimated at $2.8M (the $1M-$5M range).
What industry is Onelink in?
Onelink's primary NAICS code is 334512 (Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use).
How can I contact Onelink?
Its website is onelink.firstalert.com and its phone number is +1 (833) 6635465.
Largest companies in Illinois
Largest companies on Factur
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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