Teklab, Inc.: Detailed Company Information & Corporate Profile
Summary
Teklab, Inc. is a private company. The company currently specializes in the Environmental Services area. Its headquarters is located at Collinsville, Illinois, USA. The number of employees ranges from 25 to 100. The annual revenue of Teklab, Inc. varies between 5.0M and 25M. Total funding of the company - $700K. To connect with Teklab, Inc. employee register on SignalHire.
| Teklab, Inc. Website | teklabinc.com |
| Social Links |    |
| Phone Number | (618) 344-1004 |
| Industries | |
| Teklab, Inc. Headquarters address | 120 United Dr, Collinsville, Illinois, 62234 US |
| Company Size | 200-500 employees |
| Specialties | Environmental testing, wastewater testing, soil testing, air testing, drinking water testing, Stormwater testing, petrochemical testing, Mercury in air, PFAS, PFOS, PFAS/PFOS, Environmental Laboratory, Environmental Analysis, water testing |
| SIC Code | 5990 |
| DMA Code | Greater St. Louis Metropolitan Area |
| Founded | 1982 |
| Estimated Annual Revenue | $5.0M - 25M |
| Operating Status | Independent Company |
Estimated Website Traffic
The chart shows a growth in traffic to the teklabinc.com website. In April, traffic increased to 749, compared to 671 in the previous month. The highest traffic in 2026 was recorded in April, reaching 749 visits.
Workforce Turnover
Corporate Tenure Analytics
Teklab, Inc.'s workforce includes employees across a wide range of tenure levels.
3% have been with the company for less than 1 year8% have been with the company for 1 to 2 years5% have been with the company for 3 to 4 years13% have been with the company for 5 to 7 years18% have been with the company for 8 to 10 years55% have been with the company for more than 11 years
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Teklab, Inc. Corporate Information: FAQ
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