SIN 899-1 Environmental Consulting Services
The General Services Administration’s SIN 899-1 covers a wide array of services and tasks to help federal agencies meet environmental requirements and meet agency goals. ENTRIX has worked with many federal agency clients on a variety of consulting engagements.
SIN 899-1 environmental service areas include, but are not limited to:
- NEPA Environmental Impact Statements & Assessments
- Endangered Species, Wetlands, Watersheds and other Natural Resource Management Plans, Studies and Consultations
- Archeological, Historic and other Cultural Resources Management Plans, Studies, and Consultations
- Economic, Technical, and Risk Analyses in Support of Environmental Needs
- Environmental Program Management
- Environmental Regulation Development
- Environmental Compliance Audits
- Compliance Management Planning
- Pollution Prevention Surveys
- Waste Management Services
- Hazardous Materials Management Advisory Services
If you have questions or would like to learn more about our GSA services, please contact our GSA Program Administrator, Paul Mehrle, Ph.D., at (573) 815-0006 or by clicking here. Further information about SIN 899-1 is also available at www.gsa.gov.

