Sources Sought Notices

The earliest signal in federal contracting. A Sources Sought notice means an agency is researching the market before writing its solicitation — and the small businesses that respond shape whether the contract gets set aside at all.

291 active notices. Updated daily from SAM.gov.

U.S. Department of Defense
ClosedDisabled Veteran-Owned

Terumo Blood Collection Products

U.S. Department of Defense
$5K – $50K📍 JBSA Ft Sam Houston, TXUpdated Jun 11
U.S. Department of Defense
ClosedSmall Business

Laundry Service for a Military Base

U.S. Department of Defense
$100K – $500K📍 JBSA Lackland, TXUpdated Jun 11
U.S. Department of Defense
Closed8(a) Disadvantaged

Operations Support Services

U.S. Department of Defense
$100K – $500K📍 Whiteman Air Force Base, MOUpdated Jun 10
U.S. Department of State
ClosedSmall Business

Chainalysis Licenses

U.S. Department of State
$100K – $500K📍 ColombiaUpdated Jun 04
NASA
ClosedSmall Business

Protective Services Contract

NASA
$100K – $500K📍 FloridaUpdated Jul 15
U.S. Department of Defense
ClosedSmall Business

Filter Technology

U.S. Department of Defense
$5K – $50KUpdated Jun 01
U.S. Department of Defense
ClosedSmall Business

HVAC Cleaning and Insulation Repair Services

U.S. Department of Defense
$5M – $19M📍 Joint Base Pearl Harbor-Hickam, HIUpdated Jun 06
U.S. Department of Health and Human Services
ClosedSmall Business

NHLBI Innovation and Commercialization Ecosystem Support

U.S. Department of Health and Human Services
$1M – $10M📍 Bethesda, MDUpdated Jun 04
U.S. Department of Defense
ClosedSmall Business

Temporary Production Facilities for Navy Shipyard

U.S. Department of Defense
$100K – $500K📍 Portsmouth, VAUpdated Jun 12
U.S. Department of Defense
ClosedSmall Business

Mineral Wool Insulation Blankets

U.S. Department of Defense
$5K – $50K📍 JapanUpdated Jun 11
U.S. Department of Defense
ClosedSmall Business

Grocery Bags for Commissaries

U.S. Department of Defense
$5K – $50KUpdated Jun 09
U.S. Department of Defense
ClosedSmall Business

Marine Navigation Lights

U.S. Department of Defense
$100 – $500K📍 Richmond, VAUpdated Jun 02
U.S. Department of Commerce
ClosedSmall Business

Cistern Cleaning Services

U.S. Department of Commerce
$5K – $50K📍 Boulder, COUpdated Jun 12
U.S. Department of the Interior
ClosedSmall Business

Aperture Card Scanner

U.S. Department of the Interior
$10K – $50KUpdated Jun 11
U.S. General Services Administration
ClosedSmall Business

Construction Services for Courthouse Renovation

U.S. General Services Administration
$10M – $20M📍 District of ColumbiaUpdated Jun 04

Sources Sought — common questions

What is a Sources Sought notice?expand_more

It's market research, not a solicitation. Before an agency writes an RFP, it posts a Sources Sought notice asking 'who can do this work?' Businesses respond with a short capabilities statement — there is no bid, no pricing, and no award at this stage.

Why respond if there's nothing to win yet?expand_more

Because responses drive the set-aside decision. If enough capable small businesses respond, the Rule of Two pushes the contracting officer to reserve the eventual contract for small business — possibly for your certification specifically. Responding also puts your firm on the agency's radar before the RFP is written.

How long do I have to respond?expand_more

Response windows are typically two to four weeks from posting, and they're firm. Each notice lists its own response deadline and submission instructions — read the notice itself, since formats vary by agency.

What should a response include?expand_more

A concise capabilities statement: your company profile (UEI, CAGE, size status, certifications, NAICS codes), a point-by-point answer to what the notice asks, and two or three directly relevant past performances. It's market research, not a proposal — a few strong pages beat a long one.

Set-Aside Pro is an independent publication, not affiliated with the SBA or SAM.gov. Each notice's own text controls what a response must include — read it before submitting.