Environmental Science LLC
Mount Juliet, TN Doing business as Pace Analytical National Part of Pace Analytical Services, LLC
- UEI
- JG7MH47XDKS3
- CAGE
- 41SC6
- Primary NAICS
- 541380 Testing Laboratories and Services
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Corporate family
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-
Parent
Pace Analytical Services, LLC · Roseville, MN
Q22QFB1HNMD3
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Parent
Pace Analytical Services, LLC · Roseville, MN
Q22QFB1HNMD3
- SAM.gov registration date
- Physical address
- 12065 Lebanon Rd, Mt Juliet, TN 37122, USA
- Website
- pacelabs.com
- Founded
- 1978
- Employees
- 251-1K
- Estimated annual revenue
- $100M-$250M
- Industry
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- Industrials
- Commercial & Professional Services
- Professional Services
- SIC code
- 87 Engineering & Management Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $306,583 |
| FY2025 | $23,448 |
| FY2024 | $0 |
| FY2023 | $50,035 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Army | $279,013 | |
| 2 | Department of the Navy | $27,570 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| EA Engineering, Science, And Technology, Inc., PBC | 68HERC23F0478 | $89,124 | |
| EA Engineering, Science, And Technology, Inc., PBC | W912BV20C0016 | $54,364 | |
| EA Engineering, Science, And Technology, Inc., PBC | W912BV20C0016 | $119,226 | |
| Trevet-Noreas JV LLC | N6247325F0149 | $717,966 | |
| AECOM Technical Services, Inc. | W912PP23C0006 | $51,267 |
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Eurofins Testamerica | Savannah, GA | 541380 Testing Laboratories and Services |
| Alcor Petrolab | Houston, TX | 541380 Testing Laboratories and Services |
| Headquarters | Jacksonville, FL | 541380 Testing Laboratories and Services |
| Babcock Laboratories, Inc. | Riverside, CA | 541380 Testing Laboratories and Services |
| Energy Laboratories, Inc. | Billings, MT | 541380 Testing Laboratories and Services |
About the company
Environmental Science LLC, doing business as Pace Analytical National, operates as a prime contractor (88% of awards) and subcontractor delivering analytical laboratory testing, environmental sample analysis, and water quality testing services to the Department of Defense and Department of the Army Corps of Engineers. The firm is a for-profit corporate entity headquartered in Mt. Juliet, Tennessee, and is a child subsidiary of Pace Analytical Services, LLC, a Minnesota-based parent holding company. Environmental Science LLC competes full-and-open with no SBA set-aside designations across its prime footprint, though one recent Army Corps of Engineers Blanket Purchase Agreement carries a 30% partial small business set-aside designation under NAICS 562910.
The company's capability portfolio centers on chemical analysis, polychlorinated biphenyls (PCBs) testing, toxicity characteristic leaching procedure (TCLP) metals analysis, water quality sampling, contaminated water sample analysis, and related analytical laboratory services. Representative prime work includes a $250,936 BPA call from USACE Savannah District for environmental laboratory requirements (awarded June 22, 2026), a $149,319 purchase order from the Navy's Bureau of Naval Personnel for PCBs and TCLP metals testing at the Navy Nuclear Power Training Unit at Joint Base Charleston – Weapons Station (awarded October 1, 2025), a $93,455 purchase order from USACE Norfolk District for Gathright Dam water sampling laboratory services and courier support (awarded April 25, 2025), and a $6,400 purchase order from the Navy's Fleet Logistics Center Norfolk for contaminated water sample analysis (awarded August 1, 2025, sole source under FAR 6.302-1). The firm also holds three active BPAs: a $6.3 million multiple-award BPA with USACE Savannah for laboratory testing and sample kits (awarded June 15, 2026), a $1 million single-award BPA with ENDIST Louisville for water quality testing (awarded January 1, 2026), and a $1.376 million multiple-award Chemical Analytical Services Master BPA with ERDC (awarded September 30, 2025).
Customer concentration is heavily tilted toward the Army Corps of Engineers. Seventy-nine percent of recent awards flow through five named customers, led by the Department of the Army Corps of Engineers Engineering District Nashville (61 awards, $5.3 million combined potential value), followed by USACE Savannah (2 awards, $6.6 million), ERDC (2 awards, $1.4 million), ENDIST Louisville (1 award, $1 million), and the Navy's Naval Facilities Engineering Command (3 awards). The potential-value ranking diverges modestly — Savannah's dollars dominate despite fewer awards — reflecting the newer BPA ceiling architecture, while Nashville's award count reflects decades of accumulated task orders against a single IDV (W912P507A1000), which carries 60 task orders valued at $282 thousand combined. Total activity spans 89 awards with $14.9 million in combined potential value and $2.5 million obligated (17% realization). Award volume has grown from 2 awards in 2022 to 10 in 2025, with 6 awards placed in 2026 year-to-date; only 2 awards (combined potential value $261 thousand) face ultimate completion inside the next twenty-four months.
In its subcontractor role, Environmental Science LLC delivers analytical laboratory services to EA Engineering, Science, and Technology, Inc., PBC on groundwater and remediation work; to AECOM Technical Services on the Kirtland Air Force Base Optimized Remediation Contract; to Booz Allen Hamilton on environmental regulatory and Phase I ESA work; to Aptim Federal Services on PFAS remediation pilot programs; and to Trevet-Noreas JV on installation restoration site monitoring at Alameda Point, California. The parent entity, Pace Analytical Services, LLC, extends the corporate footprint to federal grant work not present in the child Environmental Science LLC awards examined here.
Quick answers
Is Environmental Science LLC registered in SAM.gov?
Yes. Environmental Science LLC's SAM.gov registration is active through May 11, 2027.
How much has Environmental Science LLC received in federal contracts?
Federal contracts obligated $23,448 to Environmental Science LLC in fiscal year 2025 and $380,066 in fiscal years 2023 through 2027.
How does Environmental Science LLC rank among federal contractors?
Environmental Science LLC ranked #58 in PSC F103 in FY2025.
What is Environmental Science LLC's most recent federal award?
Environmental Science LLC's most recent federal contract award is Chemical analytical services master BPA - environmental science LLC (W912HZ26FA157), from Engineer Research and Development Center (USACE), on July 16, 2026.
On GovTribe
See Environmental Science LLC's full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors