Overview
ObligationsObligation: money the government has legally committed to a contract. It is not the same as money paid. Example: $6M obligated of a $10M ceiling. Glossary on its awards, FY2021–FY2025
166 contractor registrations
Five complete fiscal years; FY2026 reported so far is in the trend
Five complete fiscal years; FY2026 reported so far is in the trend
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4 smaller industries and 46 others, $4.35M together (0.9%), folded to keep the card short.
Insight 84% under NAICS 562910
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Insight Other offices funded all $488M; REGION 4 CONTRACTING OFFICE placed the contracts; the largest funder is REGION 4 (FUNDING OFFICE) (68T000)
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- Georgia$172M · 35%
- Mississippi$154M · 32%
- Tennessee$94.2M · 19%
- North Carolina$37.4M · 7.6%
- Alabama$10.6M · 2.2%
- South Carolina$9.31M · 1.9%
- Florida$6.07M · 1.2%
- Virginia$3.69M · 0.8%
- District of Columbia$1.41M · 0.3%
- Kentucky$566K · 0.1%
- Texas$185K · 0.0%
- Louisiana$133K · 0.0%
- Arkansas$109K · 0.0%
- Ohio$92.9K · 0.0%
- Kansas$87.4K · 0.0%
- California$38.6K · 0.0%
- New Hampshire$22K · 0.0%
11 smaller, $12.4M together.
Insight 35% was performed in Georgia
The latest fiscal year is reported so far (hatched)
Hover over a year to see its value.
Insight $61.3M in FY2025, 2.1% above FY2021
Each cell is one week of a month: days 1–7, 8–14, 15–21, 22–28 or 29–31
Hover over a week to see its total.
Insight September carried 14.5% of FY2025 obligations
Contractors
Awards it signed and still administers
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Everyone else: $59.4M (12.2%)
Contractors on REGION 4 CONTRACTING OFFICE awards, FY2021–FY2025
Every company paid on this office's awards; open one to see its other work.
166 contractors received an award; the 25 largest are listed
Showing 1–10 of 25 contractors
| FY2021–FY2025, US$ | ||||
|---|---|---|---|---|
| Share | Last 10 FY | |||
| C M C, Inc. | 35 | $114,122,373 | 23% | |
| Kemron Environmental Services, Inc. | 20 | $105,297,186 | 22% | |
| Leisnoi Diversified Services, LLC | 1 | $55,772,763 | 11% | |
| Tetra Tech, Inc. | 75 | $41,750,119 | 8.6% | |
| Hydrogeologic, Inc. | 18 | $24,229,480 | 5.0% | |
| Ea Engineering, Science, And Technology, Inc. PBC | 6 | $24,071,542 | 4.9% | |
| Environmental Restoration LLC | 87 | $21,986,077 | 4.5% | |
| CDM Federal Programs Corporation | 5 | $16,206,660 | 3.3% | |
| Aecom Technical Services, Inc. | 4 | $14,159,891 | 2.9% | |
| Eq & Ch Remediation | 2 | $10,851,369 | 2.2% | |
Recompetes
Click a dot to open its contract.
Insight 38 of 52 end before Apr 20, 2027
Contracts ending Oct 2026 – Apr 2028, by end date
The contracts whose potential end date falls in the next 18 months; the next step is a recompete or a new order.
52 contracts end by Apr 20, 2028; 22 are 68HE0421R0004 orders
Showing 1–10 of 52 contracts
| Since award, US$ | ||||
|---|---|---|---|---|
| 68HE0426F0070 | Agilent Technologies Inc. | 7FCB-C4-070066-B | $462,076 | Oct 27, 2026 |
| 68HE0425F0026 | Entech Instruments, Inc. | 7FCB-C4-070066-B | $21,591 | Nov 6, 2026 |
| 68HE0426F0007 | Entech Instruments, Inc. | 7FCB-C4-070066-B | $37,401 | Nov 8, 2026 |
| 68HE0426P0072 | Entech Instruments, Inc. | $51,430 | Nov 27, 2026 | |
| 68HE0424P0005 | Quench USA, Inc. | $22,381 | Nov 30, 2026 | |
| 68HE0426F0097 | Thermo Electron North America LLC | 47QSMD20R0001 | $94,514 | Dec 16, 2026 |
| 68HE0423P0034 | Mettler-toledo LLC | $93,592 | Dec 17, 2026 | |
| 68HE0426F0098 | Shimadzu Scientific Instruments, Inc. | 47QSMD20R0001 | $68,413 | Dec 19, 2026 |
| 68HE0421C0002 | Leisnoi Diversified Services, LLC | $55,717,621 | Dec 31, 2026 | |
| 68HE0423F0016 | Globafone Inc. | $8,705 | Dec 31, 2026 | |
Opportunities
Open opportunities from REGION 4 CONTRACTING OFFICE
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Contacts
Small business specialists for REGION 4 CONTRACTING OFFICE
- Small business specialistLocked · 7-day trial or paid plan (name, email and phone with a 7-day trial or paid plan)REGION 4 CONTRACTING OFFICESee contacts