NAICS 541620 Environmental consulting services vendors in Tennessee
In FY2026 (provisional), vendors headquartered in Tennessee recorded $14.27M in net obligations under NAICS 541620 across 59 awards and orders.
- FY2026 net obligations (provisional)
- $14.27M
- FY2026 awards and orders
- 59
- FY2026 vendors
- 11
- FY2027 to date
- $1.40M
- 18 awards and orders so far
Top vendors, FY2026
- 1. ALEUT TECHNICAL SERVICES, LLC (Oak Ridge, TN)$5.52M · 6
- 2. EARTH SMART ENVIRONMENTAL SOLUTIONS LLC (DAYTON, TN)$4.45M · 35
- 3. AEROSTAR ENVIRONMENTAL AND CONSTRUCTION LLC (KNOXVILLE, TN)$2.78M · 4
- 4. AEC-WESTON JV, LLC (KNOXVILLE, TN)$408.02K · 2
- 5. MANAGEMENT SOLUTIONS LLC (KNOXVILLE, TN)$369.37K · 3
- 6. DPRA INCORPORATED (KNOXVILLE, TN)$344.41K · 2
- 7. Aleut Services, LLC (Oak Ridge, TN)$323.38K · 3
- 8. DYNAMIC SOLUTIONS, LLC (KNOXVILLE, TN)$132.4K · 1
- 9. RESOURCE MANAGEMENT ASSOCIATES LLC (NASHVILLE, TN)$127.57K · 1
- 10. ALLIANT CORPORATION (KNOXVILLE, TN)$84.8K · 1
Agencies paying these vendors
- $5.80M
- Environmental Protection Agency (10 awards and orders)
- $4.54M
- Department of Veterans Affairs (36 awards and orders)
- $3.66M
- Department of War (12 awards and orders)
- $372.11K
- Department of the Interior (1 awards and orders)
Related
- State
- Vendors in Tennessee
Net obligations by fiscal year of action, from FPDS contract actions under NAICS 541620. Vendors are placed by their headquarters state in SAM.gov, not by where the work is done. Awards and orders count canonical awards with a positive net in the year; IDV vehicles are not counted. FY2026 is provisional for 120 days after it ends, and DoD withholds awards for 90 days at the source. Methodology