SET-ASIDE PROGRAM · SB

Total Small Business Set-Aside contracts.

Contracts reserved for any qualifying small business.

IR scores every SB posting against your company profile, flags the ones you’re eligible to win, and drafts your proposal — so you spend your hours bidding, not searching.

GET MATCHED FREE →ALL SET-ASIDES

ACTIVE SB OPPORTUNITIES (20)

Rare Disease Regulatory Operations Support Consultant

HEALTH AND HUMAN SERVICES, DEPARTMENT OF.NATIONAL INSTITUTES OF HEALTH.NATIONAL INSTITUTES OF HEALTH NICHD · Small Business Set Aside - Total · NAICS 541690

Deadline: Aug 19, 2026 · Bethesda, MD

Not posted

J--Landing craft rehabilitation, Lake Roosevelt NRA.

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.PWR OLYM MABO(83000) · Small Business Set Aside - Total · NAICS 336611

Deadline: Aug 19, 2026 · TBD

Not posted

Sam Houston Trail Bridge Replacement

AGRICULTURE, DEPARTMENT OF.FOREST SERVICE.Southwestern Regional Office, Region 3 · Small Business Set Aside - Total · NAICS 237310

Deadline: Invalid Date · Lufkin, TX

$3.7M

30--CYLINDER ASSEMBLY,ACTU

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 333613

Deadline: Aug 24, 2026 · TBD

Not posted

25--LEG,SEMITRAILER RETRAC

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 336211

Deadline: Aug 24, 2026 · TBD

Not posted

53--BRACKET,ANGLE

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 332510

Deadline: Aug 27, 2026 · TBD

Not posted

RENO BOTTOMS HREP - STAGE 2 - ICE HAUL SLOUGH

DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION MISSISSIPPI VALLEY.ENDIST ST PAUL.W07V ENDIST ST PAUL · Small Business Set Aside - Total · NAICS 237990

Deadline: Invalid Date · TBD

$6.3M

459 MXS Rotary Air Compressor Replacement

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE DISTRICT OF WASHINGTON.FA2860 316 CONS PK · Small Business Set Aside - Total · NAICS 333912

Deadline: Aug 28, 2026 · 0, MD

Not posted

Banana Peel DxP IRSC

AGRICULTURE, DEPARTMENT OF.FOREST SERVICE.USDA-FS, STEWARDSHIP CONTRACTING BRANCH · Small Business Set Aside - Total · NAICS 113310

Deadline: Sep 14, 2026 · Dolores, CO

Not posted

Replace Garage Doors

HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.CG ACADEMY(00039) · Small Business Set Aside - Total · NAICS 238290

Deadline: Sep 1, 2026 · CT

Not posted

GAOA Palisades Lagoon Liner & Sprinkler System Replacement, Coronado National Forest

AGRICULTURE, DEPARTMENT OF.FOREST SERVICE.USDA-FS, CSA INTERMOUNTAIN 8 · Small Business Set Aside - Total · NAICS 237110

Deadline: Sep 10, 2026 · Tucson, AZ

Not posted

Psychotherapy and Counseling Services

COURT SERVICES AND OFFENDER SUPERVISION AGENCY.COURT SERVICES AND OFFENDER SUPERVISION AGENCY.COURT SERVICES OFFENDER SUPV AGCY · Small Business Set Aside - Total · NAICS 621330

Deadline: Aug 14, 2026 · DC

Not posted

59--CIRCUIT BREAKER

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 335313

Deadline: Aug 27, 2026 · TBD

Not posted

B200 Fence and Surveillance Upgrades/Elkhorn Communications Site

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR COMBAT COMMAND.FA4600 55 CONS PKP · Small Business Set Aside - Total · NAICS 238990

Deadline: Aug 21, 2026 · Elkhorn, NE

Not posted

Confined Space Rescue Training

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NUWC DIV NEWPORT · Small Business Set Aside - Total · NAICS 611430

Deadline: Aug 14, 2026 · Newport, RI

Not posted

59--CONNECTOR,PLUG,ELECTRI

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 334417

Deadline: Aug 27, 2026 · TBD

Not posted

25--BRAKE SHOE SET

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 336340

Deadline: Aug 24, 2026 · TBD

Not posted

MQ-25 Full Power Run-Up Restraints

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVAIR.NAVAIR NAWC AD.NAVAIR WARFARE CTR AIRCRAFT DIV · Small Business Set Aside - Total · NAICS 332710

Deadline: Sep 11, 2026 · TBD

Not posted

BRAND NAME - UNIPOWER/SAGEON RECTIFIER MODULES

ENERGY, DEPARTMENT OF.ENERGY, DEPARTMENT OF.WESTERN-ROCKY MOUNTAIN REGION · Small Business Set Aside - Total · NAICS 335999

Deadline: Aug 20, 2026 · TBD

Not posted

39--SLING,MULTIPLE LEG

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.TROOP SUPPORT CONSTRUCTION & EQUIPMENT.DLA TROOP SUPPORT · Small Business Set Aside - Total · NAICS 332618

Deadline: Aug 26, 2026 · TBD

Not posted

WHAT IS THE SB SET-ASIDE?

The most common set-aside. When a contracting officer reserves a requirement as a Total Small Business Set-Aside, only small businesses may compete. Most federal purchases between the micro-purchase threshold and the simplified acquisition threshold are set aside for small business by default when two or more capable small firms are expected to bid.

WHO QUALIFIES

Meet the SBA size standard for the contract’s NAICS code (by employees or annual receipts)
Registered and active in SAM.gov
No separate certification required — you self-certify your size

HOW TO GET CERTIFIED

No formal certification needed. Confirm your size standard for each NAICS code at sba.gov, then keep your SAM.gov registration active and your size self-certification current.

Program rules and thresholds are set by the SBA and can change — always confirm current eligibility and certification requirements at sba.gov before you rely on them.

Certified? Now find the work.

IR watches every SB set-aside for you, scores each posting against your profile, and drafts the proposal when you find one worth bidding.

START FREE →

ᛁIR
SET-ASIDE PROGRAM · SB
Total Small Business Set-Aside contracts.Contracts reserved for any qualifying small business.
IR scores every SB posting against your company profile, flags the ones you’re eligible to win, and drafts your proposal — so you spend your hours bidding, not searching.
GET MATCHED FREE →ALL SET-ASIDES
ACTIVE SB OPPORTUNITIES (20)
Rare Disease Regulatory Operations Support Consultant
HEALTH AND HUMAN SERVICES, DEPARTMENT OF.NATIONAL INSTITUTES OF HEALTH.NATIONAL INSTITUTES OF HEALTH NICHD · Small Business Set Aside - Total · NAICS 541690
Deadline: Aug 19, 2026 · Bethesda, MD
Not posted
J--Landing craft rehabilitation, Lake Roosevelt NRA.
INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.PWR OLYM MABO(83000) · Small Business Set Aside - Total · NAICS 336611
Deadline: Aug 19, 2026 · TBD
Not posted
Sam Houston Trail Bridge Replacement
AGRICULTURE, DEPARTMENT OF.FOREST SERVICE.Southwestern Regional Office, Region 3 · Small Business Set Aside - Total · NAICS 237310
Deadline: Invalid Date · Lufkin, TX
$3.7M
30--CYLINDER ASSEMBLY,ACTU
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 333613
Deadline: Aug 24, 2026 · TBD
Not posted
25--LEG,SEMITRAILER RETRAC
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 336211
Deadline: Aug 24, 2026 · TBD
Not posted
53--BRACKET,ANGLE
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 332510
Deadline: Aug 27, 2026 · TBD
Not posted
RENO BOTTOMS HREP - STAGE 2 - ICE HAUL SLOUGH
DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION MISSISSIPPI VALLEY.ENDIST ST PAUL.W07V ENDIST ST PAUL · Small Business Set Aside - Total · NAICS 237990
Deadline: Invalid Date · TBD
$6.3M
459 MXS Rotary Air Compressor Replacement
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE DISTRICT OF WASHINGTON.FA2860  316 CONS PK · Small Business Set Aside - Total · NAICS 333912
Deadline: Aug 28, 2026 · 0, MD
Not posted
Banana Peel DxP IRSC
AGRICULTURE, DEPARTMENT OF.FOREST SERVICE.USDA-FS, STEWARDSHIP CONTRACTING BRANCH · Small Business Set Aside - Total · NAICS 113310
Deadline: Sep 14, 2026 · Dolores, CO
Not posted
Replace Garage Doors
HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.CG ACADEMY(00039) · Small Business Set Aside - Total · NAICS 238290
Deadline: Sep 1, 2026 · CT
Not posted
GAOA Palisades Lagoon Liner & Sprinkler System Replacement, Coronado National Forest
AGRICULTURE, DEPARTMENT OF.FOREST SERVICE.USDA-FS, CSA INTERMOUNTAIN 8 · Small Business Set Aside - Total · NAICS 237110
Deadline: Sep 10, 2026 · Tucson, AZ
Not posted
Psychotherapy and Counseling Services
COURT SERVICES AND OFFENDER SUPERVISION AGENCY.COURT SERVICES AND OFFENDER SUPERVISION AGENCY.COURT SERVICES  OFFENDER SUPV AGCY · Small Business Set Aside - Total · NAICS 621330
Deadline: Aug 14, 2026 · DC
Not posted
59--CIRCUIT BREAKER
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 335313
Deadline: Aug 27, 2026 · TBD
Not posted
B200 Fence and Surveillance Upgrades/Elkhorn Communications Site
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR COMBAT COMMAND.FA4600  55 CONS  PKP · Small Business Set Aside - Total · NAICS 238990
Deadline: Aug 21, 2026 · Elkhorn, NE
Not posted
Confined Space Rescue Training
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NUWC DIV NEWPORT · Small Business Set Aside - Total · NAICS 611430
Deadline: Aug 14, 2026 · Newport, RI
Not posted
59--CONNECTOR,PLUG,ELECTRI
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 334417
Deadline: Aug 27, 2026 · TBD
Not posted
25--BRAKE SHOE SET
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 336340
Deadline: Aug 24, 2026 · TBD
Not posted
MQ-25 Full Power Run-Up Restraints
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVAIR.NAVAIR NAWC AD.NAVAIR WARFARE CTR AIRCRAFT DIV · Small Business Set Aside - Total · NAICS 332710
Deadline: Sep 11, 2026 · TBD
Not posted
BRAND NAME - UNIPOWER/SAGEON RECTIFIER MODULES
ENERGY, DEPARTMENT OF.ENERGY, DEPARTMENT OF.WESTERN-ROCKY MOUNTAIN REGION · Small Business Set Aside - Total · NAICS 335999
Deadline: Aug 20, 2026 · TBD
Not posted
39--SLING,MULTIPLE LEG
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.TROOP SUPPORT CONSTRUCTION & EQUIPMENT.DLA TROOP SUPPORT · Small Business Set Aside - Total · NAICS 332618
Deadline: Aug 26, 2026 · TBD
Not posted
WHAT IS THE SB SET-ASIDE?
The most common set-aside. When a contracting officer reserves a requirement as a Total Small Business Set-Aside, only small businesses may compete. Most federal purchases between the micro-purchase threshold and the simplified acquisition threshold are set aside for small business by default when two or more capable small firms are expected to bid.
WHO QUALIFIES
Meet the SBA size standard for the contract’s NAICS code (by employees or annual receipts)
Registered and active in SAM.gov
No separate certification required — you self-certify your size
HOW TO GET CERTIFIED
No formal certification needed. Confirm your size standard for each NAICS code at sba.gov, then keep your SAM.gov registration active and your size self-certification current.
Program rules and thresholds are set by the SBA and can change — always confirm current eligibility and certification requirements at sba.gov before you rely on them.
Certified? Now find the work.IR watches every SB set-aside for you, scores each posting against your profile, and drafts the proposal when you find one worth bidding.
START FREE →