CSS: Detailed Company Information & Corporate Profile
Summary
CSS is a private company that has been in the industry for 38 years. The business currently specializes in Environmental Services area. Dennis Lauchner is the Chief Executive Officer at the company. CSS's headquarter is located at Fairfax, Virginia, USA. The company has 200-500 employees. Register with SignalHire to connect with CSS employees and management.
| CSS Website | css-inc.com |
| Social Links |  |
| Phone Number | 703.691.4612 |
| Industries | |
| CSS Headquarters address | 2750 Prosperity Ave, Fairfax, Virginia, 22031 US |
| Company Size | 200-500 employees |
| Specialties | Environmental Safety & Health, Earth, Space & Life Sciences, Emergency Response & Disaster Recovery, Natural Resources Management, Transportation Safety & Security, Cross-Cutting Support Services |
| DMA Code | Washington Metropolitan Area |
| Founded | 1988 |
| Estimated Annual Revenue | $100M - 500M |
| Operating Status | Independent Company |
| Updated: | 2026-08-04 |
Estimated Website Traffic
The chart shows a decline in traffic to the css-inc.com website. In June, traffic decreased to 2252, compared to 2318 in the previous month. The highest traffic in 2026 was recorded in March, reaching 4581 visits.
Workforce Turnover
Number of employees switched from or switched to
Departmental sample breakdown
Length of Employment
CSS's workforce includes employees across a wide range of tenure levels.
7% have been with the company for 1 to 2 years3% have been with the company for 3 to 4 years10% have been with the company for 5 to 7 years10% have been with the company for 8 to 10 years70% have been with the company for more than 11 years
Companies Similar to CSS
CSS Corporate Information: FAQ
Data Privacy
GDPR COMPLIANT
SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.
CCPA COMPLIANT
SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.
