Technical Services Support

Updated Oct 21, 2026

Solicitation from the Department of Energy. Due Nov 4, 2026, 2:30 PM (UTC-5), 14 days left.

Official notice and attachments

Description

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.

Contracting contact

• McDaniel Jr., James E. · [email protected] · 865-241-6333

As published on the official notice. Ask questions in writing and before any questions deadline the notice sets.

Is your business small enough?

For NAICS 541690, a business counts as small if it has no more than $19.0 million in average annual receipts (SBA size standard). This notice is set aside, so only businesses under that size, or in the named program, can bid. SBA table, current as of Oct 15, 2026.

Notice history

• Oct 9, 2026: Solicitation Due Oct 21, 2026, 2:30 PM (UTC-4)
• Oct 8, 2026: Solicitation Due Oct 14, 2026, 2:30 PM (UTC-4)
• Sep 22, 2026: Solicitation Due Oct 14, 2026, 2:30 PM (UTC-4)
• Sep 15, 2026: Solicitation Due Oct 14, 2026, 2:30 PM (UTC-4)
• Aug 28, 2026: Solicitation Due Sep 16, 2026, 4:30 PM (UTC-4)
• Aug 3, 2026: Solicitation Due Sep 2, 2026, 5:00 PM (UTC-4)

Companies that win this kind of work

Federal contractors paid for other scientific and technical consulting services work, who also hold DOE contracts (last 12 months): possible competitors, or partners to team with.

• General Dynamics ONE Source LLC $99.4 million in this trade
• Unwin Co $42.5 million in this trade
• Parsons Government Services Inc. $38.2 million in this trade
• Mantech Advanced Systems International, Inc. $30.7 million in this trade
• National Academy Of Sciences $25.9 million in this trade

About the buyer

The Department of Energy awarded $54.5 billion in contracts in the last 12 months; its biggest suppliers were Triad National Security, LLC, National Technology & Engineering Solutions Of Sandia, LLC and Lawrence Livermore National Security, LLC. See what DOE is buying now.

Who can bid: 8(a) set-aside

The SBA 8(a) Business Development program helps small businesses owned by socially and economically disadvantaged people win federal work; agencies can set contracts aside for 8(a) firms only.

How to get certified: 8(a) certification guide. All open 8(a) set-asides.

Other Scientific and Technical Consulting Services contracts right now

There are 13 open government contract opportunities in this trade (NAICS 541690), 6 posted in the last 7 days; 62% are set aside for small businesses. The agencies buying the most are Department of Energy, Farm Production and Conservation Business Center and Departmental Offices. Most of the work with a stated place is in District of Columbia, South Carolina and Maryland. A notice in this trade gives a median of 31 days from posting to deadline; this one gives 15 days.

All open other scientific and technical consulting services contracts

Coming up in this trade

Planned contracts from the agencies' procurement forecasts, often months before a solicitation. Plans can change.

Recent awards in this trade

• ICF Incorporated, L.L.C. $0 · Department of Energy · Oct 9, 2026
• UAV PRO, Inc. $184,540 · Department of the Air Force · May 19, 2026
• American Chemical Society $94,938 · Environmental Protection Agency · Nov 1, 2023
• National Academy of Sciences DC $30.0 million · Food and Drug Administration · Jan 17, 2022
• PKS Consulting, Inc. $100,000 · Environmental Protection Agency · Feb 18, 2021

From the award notices agencies publish.

Similar open other scientific and technical consulting services bids