Cleaning, Inspection, and Hazardous Waste Removal for Two 10,000-Gallon Oil/Water Separators
Combined Synopsis/Solicitation · Dept of Defense · Responses due Nov 12, 2026
Cleaning, Inspection, and Hazardous Waste Removal for Two 10,000-Gallon Oil/Water Separators is a combined synopsis/solicitation posted on SAM.gov by Dept of Defense (Fa6633 934 Aw PK) on Oct 29, 2026, under NAICS 541990 (All Other Professional, Scientific, and Technical Services). It is set aside: Small Business Set Aside - Total. The work is to be performed in Minnesota. Responses are due Nov 12, 2026.
- Notice type
- Combined Synopsis/Solicitation
- Agency
- Dept of Defense
- Office
- Dept of the Air Force / Air Force Reserve Command / Fa6633 934 Aw PK
- Solicitation number
- FA663327QA001
- Set-aside
- Small Business Set Aside - Total
- Place of performance
- Minnesota
- Posted
- Oct 29, 2026
- Responses due
- Nov 12, 2026 (11 days left)
The full description, attachments and response instructions are on SAM.gov: read this notice on SAM.gov. To respond you need an active SAM.gov registration, which is free.
What this combined synopsis/solicitation means
A combined synopsis/solicitation is used mainly for commercial products and services: the notice itself is the solicitation, so you can prepare and submit an offer now, before the response date.
- Read the full solicitation and every attachment on SAM.gov, including the scope of work and evaluation criteria.
- Confirm you are eligible: active SAM.gov registration, the NAICS size standard and any set-aside.
- Submit questions to the contracting officer before the question deadline, if there is one.
- Prepare your response exactly as instructed and submit it before the deadline.
Who wins all other professional, scientific, and technical services government contracts
Federal agencies obligated $37.9B on contracts under NAICS 541990 from FY2024 to FY2026, including $11.8B in FY2026. The largest contractors in this industry, possible competitors or teaming partners for this bid:
- Battelle Energy Alliance, LLC: $6.2B
- Sierra Nevada Company, LLC: $1.6B
- Booz Allen Hamilton Inc: $1.6B
- The MITRE Corporation: $1.5B
- Hii Mission Technologies Corp: $1.4B
Recent all other professional, scientific, and technical services contract awards
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| Sep 30, 2026 | National Industries for the Blind | General Services AdministrationCARTRIDGE,ADDITIVE | $49 | 47QSSC26FEXAT |
| Sep 30, 2026 | National Industries for the Blind | General Services AdministrationCARTRIDGE,ADDITIVE | $49 | 47QSSC26FEXAM |
| Sep 30, 2026 | Cape Fox Endeavor, LLC | National Archives and Records AdministrationNARA & DOD 1776 AWARD PROJECT - CIVIC EDUCATION JOINT AGENCY INITIATIVE | $10,000,000 | 88310326C00011 |
| Sep 30, 2026 | Leak Tight Analysis Inc. | National Aeronautics and Space AdministrationPRECISION CLEANING AND CALIBRATION | $100,000 | 80NSSC26P1753 |
More: government all other professional, scientific, and technical services contracts · NAICS 541990
DoD contract spending
The Department of Defense obligated $1.3T on contracts from FY2024 to FY2026. Its largest contractors were Lockheed Martin Corporation, Electric Boat Corporation, Lockheed Martin Corporation. What it buys most: aircraft manufacturing, engineering services, research and development in the physical, engineering, and life sciences (except nanotechnology and biotechnology).
See Department of Defense contracts: top contractors, what it buys and recent awards.
Similar open bids: all other professional, scientific, and technical services
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Guides for this bid
Frequently asked questions
- When is the response deadline for FA663327QA001?
- Responses are due Nov 12, 2026. Always confirm the date and time zone in the notice on SAM.gov, since agencies sometimes extend deadlines with an amendment.
- Who can respond to Cleaning, Inspection, and Hazardous Waste Removal for Two 10,000-Gallon Oil/Water Separators?
- This notice is set aside for any business that is small under the SBA size standard for the contract's NAICS code. You also need an active SAM.gov registration, which is free.
- Who usually wins all other professional, scientific, and technical services government contracts?
- Under NAICS 541990, the largest federal contractors from FY2024 to FY2026 were Battelle Energy Alliance, LLC ($6.2B), Sierra Nevada Company, LLC ($1.6B), Booz Allen Hamilton Inc ($1.6B).
Source: SAM.gov Contract Opportunities, last checked Oct 30, 2026. Independent website. Not affiliated with any government agency.