Technical Services Support — Other Professional Services
Issued by ENERGY, DEPARTMENT OF · ENERGY, DEPARTMENT OF · SC OAK RIDGE OFFICE · via SAM.gov — US federal contract opportunities
- Published
- 10 Nov 2026
- Closes
- 20 Nov 2026, 19:30 UTC
- Reference
- 89243126RSC000172
- Location
- United States
- Sector
- Financial & Professional Services
This notice was amended 5 times
Details changed after publication. Re-check the official notice before bidding.
- Submission deadline changed from 11 Nov 2026, 19:30 UTC to 20 Nov 2026, 19:30 UTCFirst seen by FreeTender on 11 Nov 2026 — most portals don’t publish when a corrigendum was issued.
- Submission deadline changed from 4 Nov 2026, 19:30 UTC to 11 Nov 2026, 19:30 UTCFirst seen by FreeTender on 4 Nov 2026 — most portals don’t publish when a corrigendum was issued.
- Submission deadline changed from 21 Oct 2026, 18:30 UTC to 4 Nov 2026, 19:30 UTCFirst seen by FreeTender on 20 Oct 2026 — most portals don’t publish when a corrigendum was issued.
- Submission deadline changed from 14 Oct 2026, 18:30 UTC to 21 Oct 2026, 18:30 UTCFirst seen by FreeTender on 10 Oct 2026 — most portals don’t publish when a corrigendum was issued.
- Submission deadline changed from 16 Sept 2026, 20:30 UTC to 14 Oct 2026, 18:30 UTCFirst seen by FreeTender on 15 Sept 2026 — most portals don’t publish when a corrigendum was issued.
At a glance
ENERGY, DEPARTMENT OF · ENERGY, DEPARTMENT OF · SC OAK RIDGE OFFICE in United States has published a tender in financial & professional services: “Technical Services Support — Other Professional Services”. Submissions close on 20 November 2026, 9 days from today. Quote reference 89243126RSC000172 in any correspondence with the buyer. There are 420 open financial & professional services notices in United States on FreeTender. Bids are submitted to the buyer through SAM.gov — US federal contract opportunities, not through FreeTender.
Key requirements
Taken from the notice by FreeTender. The tender document on the official portal is binding — check it, and any corrigendum, before you bid.
To bid on SAM.gov (US federal)
You need an active SAM.gov entity registration with a Unique Entity ID (UEI) to be awarded a federal contract. Check the set-aside and NAICS size standard before you respond.
Details
ENERGY, DEPARTMENT OF · ENERGY, DEPARTMENT OF · SC OAK RIDGE OFFICE is soliciting Technical Services Support — Other Professional Services. Solicitation number 89243126RSC000172. Classified under NAICS 541690 — Other Scientific and Technical Consulting Services. Product/service code R499 — OTHER PROFESSIONAL SERVICES. Responses are due by 20 November 2026 19:30 UTC. Posted on SAM.gov, the US federal contract opportunities system; registration is required to bid.
The Department of Energy Office of Science requires a single contractor to provide security support services for the Office of Safety and Security , the Office of Science Consolidated Service Center, and the Oak Ridge Office of Environmental Management. The work location is in Oak Ridge, Tennessee. The mission of the support service contractor is to provide an array of site-wide security support functions that support Safeguards and Security responsibilities in a secure environment protecting critical national security assets.
Context for bidders
There are 420 open Financial & Professional Services tenders in United States. This one closes in 9 days.
Similar Financial & Professional Services tenders
- PACA Special Audits RFQ — Auditing Services· closes 23 Dec
- Linen, Laundry, and Rug Services — Laundry and Drycleaning Services· closes 13 Nov
- Sole Source to MSI Transducers Corp. for hardware repair to a AN/AQS-20 Multi-Function Side Aperture Sonar (MFSLS).· closes 16 Nov
- Annual Service Contract with 4 option years on a flow cytometer system· closes 13 Nov
- Quality Assurance Services - Civil Works, Interagency and International Services (IIS), and Military Construction Projects in Puerto Rico and U.S. Virgin Islands· closes 20 Nov
Before you bid on this tender
A quick checklist to help you decide whether to bid and prepare a compliant submission for this financial & professional services opportunity. Always verify the details on the official source.
- Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
- Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
- Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
- Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
- Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
- Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.
More Financial & Professional Services tenders
- Provision of Leasing Services for Chinangali Grape FactoryMINISTRY OF AGRICULTURE · Tanzania
- Consultancy for Feasibility study, research and Development -New business ventures and business planTANZANIA SHIPPING COMPANY LIMITED · Tanzania
- Provision of Labour Servises for Landscaping at Town Director Residance( Phase One)HANDENI TOWN COUNCIL · Tanzania
- Consultancy Services for Sensitization of HIV/AIDS and Corona Virus (COVID - 19) and Road Reserve Management Awareness Campaign to the Road Maintenance Operation in Mbeya Road NetworkTANROADS - MBEYA REGIONAL OFFICE · Tanzania
- Provision of Consultancy Services for Cost study on telecommunication services and interconnection chargesTANZANIA COMMUNICATIONS REGULATORY AUTHORITY · Tanzania
FreeTender mirrors this notice for reference. Verify the details and bid on the official portal.
Verify & apply on the official portal →