Contract DEAC0107SA06004
Unwin Co · Department Of Energy · December 31, 2007
Unwin Co was awarded a federal contract by Department Of Energy on December 31, 2007 for $90.40 million of work in professional, scientific, and technical services. Performance is in Columbus, OH. The contract has been modified 24 times since the base award The most recent modification was on August 10, 2011.
Contract details
- PIID
- DEAC0107SA06004
- Award type
- D
- NAICS
- 541690
- Place of performance
- Columbus, OH
- First action
- December 31, 2007
- Latest action
- August 10, 2011
Modification timeline
-
August 10, 2011Mod 27$7.04M
-
June 21, 2011Mod 26$10.21M
-
April 15, 2011Mod 25$4.60M
-
April 6, 2011Mod 24$4.40M
-
April 6, 2011Mod 23$-4.40M
-
February 3, 2011Mod 22$0
-
January 26, 2011Mod 21$2.00M
-
November 29, 2010Mod 20$2.00M
-
August 5, 2010Mod 19$52.5K
-
July 15, 2010Mod 18$4.19M
Similar contracts
| Recipient | Agency | Date | Obligated |
|---|---|---|---|
| Emp2, Inc. | Department Of Energy | July 2, 2026 | $113.7K |
| National Academy Of Sciences | Department Of Energy | June 26, 2026 | $1.88M |
| National Academy Of Sciences | Department Of Energy | June 26, 2026 | $696.6K |
| Traynor Technical Project Services Llc | Department Of Energy | June 24, 2026 | $704.3K |
| Dependable Global Solutions, Llc | Department Of Energy | June 18, 2026 | $27.63M |
| Wyandotte Technologies | Department Of Energy | June 18, 2026 | $2.11M |
Top contractors in NAICS 541690
Lifetime obligated dollars across all federal contracts in this NAICS code.
| # | Contractor | Contracts | Obligated |
|---|---|---|---|
| 1 | Domestic Awardees (Undisclosed) | 6 | $275.02M |
| 2 | Kelly Services, Inc. | 98 | $43.96M |
| 3 | Lockheed Martin Corporation | 1 | $35.81M |
| 4 | Vertex Aerospace Llc | 2 | $20.05M |
| 5 | Pundir Group, Inc | 72 | $18.59M |
| 6 | Unwin Co | 2 | $17.10M |
| 7 | System High Corporation | 2 | $15.52M |
| 8 | Axle Informatics, Llc | 50 | $11.20M |
| 9 | Kegman Inc. | 2 | $11.16M |
| 10 | Yale New Haven Health Services Corporation | 3 | $10.82M |
Track this on BesaGov
Get a free weekly email when this changes — new awards, new sub-awards, new opportunities. No login required.
Continue learning
Keep researching
Frequently asked questions
What is contract DEAC0107SA06004?
Contract DEAC0107SA06004 is a federal contract awarded to Unwin Co by Department Of Energy on December 31, 2007 for $90.40 million. It has been modified 24 times since the base award.
Who won contract DEAC0107SA06004?
Unwin Co won contract DEAC0107SA06004 from Department Of Energy.
How much is contract DEAC0107SA06004 worth?
Contract DEAC0107SA06004 has obligated $90.40 million to date.