Lochner: Detailed Company Information & Corporate Profile
Summary
Lochner is a private company that has been in the industry for 82 years. The business currently specializes in Civil Engineering area. Lochner's headquarter is located at Chicago, Illinois, USA. The number of employees is at least 500. Register with SignalHire to connect with Lochner employees and management.
| Lochner Website | hwlochner.com |
| Social Links |    |
| Phone Number | 800.353.3011 |
| Industries | |
| Lochner Headquarters address | 225 W Washington Street, Chicago, IL, 60606 US |
| Company Size | 1000-5000 employees |
| Specialties | Highway/Roadway, Traffic/Transportation, Structures, Rail/Transit, Construction Mgt/CEI, Aviation, Planning, Hydraulics/Drainage, Alternative Delivery, Public Involvement, Right-of-Way, Active Transportation, Environmental Services, TSMO/ITS, Water/Wastewater, Bridges, Transit/Rail, Highways/Roads, Engineering/Design, Environmental, Technology, Public Works |
| SIC Code | 6500 |
| DMA Code | Chicago Metropolitan Area |
| Founded | 1944 |
| Estimated Annual Revenue | $500M - 1B |
| Operating Status | Independent Company |
| Updated: | 2026-08-06 |
Competitors
Subsidiaries and Affiliated Companies
Estimated Website Traffic
The chart shows a decline in traffic to the hwlochner.com website. In June, traffic decreased to 5734, compared to 5847 in the previous month. The highest traffic in 2026 was recorded in May, reaching 5847 visits.
Workforce Turnover
Number of employees switched from or switched to
Departmental sample breakdown
Length of Employment
Lochner's workforce includes employees across a wide range of tenure levels.
1% have been with the company for less than 1 year5% have been with the company for 1 to 2 years8% have been with the company for 3 to 4 years10% have been with the company for 5 to 7 years12% have been with the company for 8 to 10 years63% have been with the company for more than 11 years
Companies Similar to Lochner
Lochner Corporate Information: FAQ
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