Federal Contractor Profile
Ct Laboratories, LLC
Federal contracting record: $881K obligated across 93 awards from 4 agencies, FY 2016–2026.
Company Profile
UEI (Unique Entity Identifier)
NVM1ADMKJ9E7
CAGE Code
3DGE9
Parent Organization
Ct Laboratories, LLC
Address
1230 LANGE COURT, BARABOO, WI, 539133109
First Federal Award
Oct 20, 2015
Most Recent Award
Apr 14, 2026
Federal Sales Analytics
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Hover any bar for YoY change + award count. Current fiscal year shown at reduced opacity (partial year).
Top Federal Agencies
- $750K
Department of Defense
87 awards · 85.1% of total
- $90K
Department of the Interior
3 awards · 10.2% of total
- $46K
Department of Agriculture
2 awards · 5.3% of total
- -$5K
Environmental Protection Agency
1 awards · -0.5% of total
Top NAICS Activity
- $865K
541380
TESTING LABORATORIES AND SERVICES
92 awards
- $16K
922190
OTHER JUSTICE, PUBLIC ORDER, AND SAFETY ACTIVITIES
1 awards
Recent Federal Awards
| Date | Agency | NAICS | Description | Amount |
|---|---|---|---|---|
| Apr 14, 2026 | Department of AgricultureUSDA-FS, CSA EAST 7 | 541380 | CHEQUAMEGON-NICOLET NATIONAL FOREST - POTABLE WATER TESTING | $15K |
| Jan 21, 2026 | Department of the InteriorMWR OHIO(64000) | 541380 | EPREF, WATER CHEMISTRY ANALYSIS | $13K |
| Jul 14, 2025 | Department of AgricultureUSDA-FS, CSA EAST 7 | 541380 | CHEQUAMEGON-NICOLET NATIONAL FOREST - POTABLE WATER TESTING | $15K |
| Jun 24, 2025 | Department of DefenseW6QM MICC FT MCCOY (RC) | 541380 | NON-PERSONAL SERVICE S NECESSARY FOR WATER AND WASTEWATER LAB ANALYSIS FOR FORT MCCOY, WI; 1 APRIL 2025 (OR SUBSEQUENT DATE) TO 31 MARCH 2026 WITH FOUR (4) TWELVE (12) MONTH OPTION PERIODS AND A SIX-MONTH (6) OPTION TO EXTEND SERVICES. | $12K |
| Jun 12, 2025 | Department of DefenseW07V ENDIST ST PAUL | 541380 | GRAIN SIZE ANALYSIS (HYDROMETER & SIEVE) | $6K |
| Mar 27, 2025 | Department of DefenseW6QM MICC FT MCCOY (RC) | 541380 | NON-PERSONAL SERVICE S NECESSARY FOR WATER AND WASTEWATER LAB ANALYSIS FOR FORT MCCOY, WI; 1 APRIL 2025 (OR SUBSEQUENT DATE) TO 31 MARCH 2026 WITH FOUR (4) TWELVE (12) MONTH OPTION PERIODS AND A SIX-MONTH (6) OPTION TO EXTEND SERVICES. | $60K |
| Mar 25, 2025 | Department of DefenseW071 ENDIST KANSAS CITY | 541380 | 0034 - FORBES S-7 GROUNDWATER SAMPLING - QUARTERLY BPA CALL RECONCILIATION | $13K |
| Feb 5, 2025 | Department of the InteriorMWR OHIO(64000) | 541380 | EPREF, WATER CHEMISTRY ANALYSIS | $15K |
| Jan 31, 2025 | Department of DefenseW071 ENDIST KANSAS CITY | 541380 | BPA CALL 0040 - FORBES | $5K |
| Jan 29, 2025 | Department of DefenseW071 ENDIST KANSAS CITY | 541380 | CALL 0038 - TYSON AOC 7 EXPLOSIVES | $5K |
| Jan 8, 2025 | Department of AgricultureUSDA-FS, CSA EAST 7 | 922190 | POTABLE WATER TESTING SERVICES TO PROVIDE REQUIRED WATER SAMPLE TESTING AT VARIOUS SITES ON FOREST. | $660 |
| Nov 4, 2024 | Department of DefenseW07V ENDIST ST PAUL | 541380 | SRMP SEDIMENT TESTING | $8K |
| Oct 3, 2024 | Department of DefenseW07V ENDIST ST PAUL | 541380 | ENVIRONMENTAL SEDIMENT LABORATORY | $10K |
| Sep 10, 2024 | Department of DefenseW07V ENDIST ST PAUL | 541380 | SOIL TESTING | $24K |
| Jul 17, 2024 | Department of DefenseW07V ENDIST ST PAUL | 541380 | JOHNSON ISLAND SEDIMENT ANALYSIS | $12K |
| Jul 10, 2024 | Department of DefenseW071 ENDIST KANSAS CITY | 541380 | RECONCILIATION OF CALLS PLACED UNDER BPA FOR ANALYTICAL LABORATORY SERVICES. CALLS INCLUDED ARE 0024 AND 0033. | $8K |
| Jun 21, 2024 | Department of DefenseW07V ENDIST ST PAUL | 541380 | FOUNTAIN CITY SEDIMENT SAMPLES | $5K |
| Jun 7, 2024 | Department of DefenseW07V ENDIST ST PAUL | 541380 | THIEF RIVER FALLS SEDIMENT ANALYSIS | $7K |
| Mar 22, 2024 | Department of AgricultureUSDA-FS, CSA EAST 7 | 922190 | POTABLE WATER TESTING SERVICES TO PROVIDE REQUIRED WATER SAMPLE TESTING AT VARIOUS SITES ON FOREST. | $15K |
| Feb 22, 2024 | Department of the InteriorMWR OHIO(64000) | 541380 | EPREF, WATER CHEMISTRY ANALYSIS | $142 |
| Jan 24, 2024 | Department of the InteriorMWR OHIO(64000) | 541380 | EPREF, WATER CHEMISTRY ANALYSIS | $13K |
| Jan 23, 2024 | Department of DefenseW071 ENDIST KANSAS CITY | 541380 | QUARTERLY RECONCILIATION OF DECENTRALIZED CALLS PLACED UNDER BPA FOR ANALYTICAL LABORATORY SERVICES. CALLS INCLUDED IN THIS RECONCILIATION ARE 0010 AND 0018. POP ABOVE REFLECTS ACTUAL AWARD AND POP DATES, NOT THE RECONCILIATION "BPA CALL". | $10K |
| Nov 22, 2023 | Department of DefenseW07V ENDIST ST PAUL | 541380 | CONTAMINANT TESTING-FEA0105-SEC 216 LSAF | $33K |
| Oct 25, 2023 | Department of DefenseW07V ENDIST ST PAUL | 541380 | SOIL TESTING | $4K |
| Oct 23, 2023 | Department of DefenseW07V ENDIST ST PAUL | 541380 | ENVIRONMENTAL SEDIMENT TESTING KINNI | $1K |
Subawards Received
Ct Laboratories, LLC also receives subaward dollars from other prime contractors. Aggregated from USAspending sub-award reporting (FY2016-FY2026).
Top 8 Primes Paying Ct Laboratories, LLC
- Specpro Professional Services, LLC$255K
5 subawards
- Ch2m Hill, INC.$225K
8 subawards
- Leidos, INC.$200K
3 subawards
- Jacobs Government Services Company$109K
2 subawards
- Ch2m Hill Constructors, INC.$95K
1 subawards
- Weston Solutions, INC.$94K
4 subawards
- Specpro Professional Services, LLC$93K
1 subawards
- Jacobs Engineering Group INC.$44K
1 subawards
Related Contractors
Other companies active in NAICS 541380 — TESTING LABORATORIES AND SERVICES.
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