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)

17--HYDRAULIC SET,BASE

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.TROOP SUPPORT CONSTRUCTION & EQUIPMENT.DLA TROOP SUPPORT · Small Business Set Aside - Total · NAICS 336413

Deadline: Aug 20, 2026 · TBD

Not posted

53--RING, WIPER

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 339991

Deadline: Aug 20, 2026 · TBD

Not posted

48--VALVE,THROTTLE

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 332911

Deadline: Aug 20, 2026 · TBD

Not posted

51--TOOL SET FLOORBOARD

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AV RICHMOND.DLA AVIATION · Small Business Set Aside - Total · NAICS 332216

Deadline: Aug 17, 2026 · TBD

Not posted

59--SWITCH ASSEMBLY

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 334419

Deadline: Aug 20, 2026 · TBD

Not posted

47--RESTRICTOR,FLUID FL

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 326122

Deadline: Aug 20, 2026 · TBD

Not posted

47--ELBOW,TUBE

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 332996

Deadline: Aug 20, 2026 · TBD

Not posted

31--BUSHING,SLEEVE

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AV RICHMOND.DLA AVIATION · Small Business Set Aside - Total · NAICS 332991

Deadline: Aug 17, 2026 · TBD

Not posted

15--DUMMY,OIL COOLER

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AV RICHMOND.DLA AVIATION · Small Business Set Aside - Total · NAICS 336413

Deadline: Aug 17, 2026 · TBD

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 332112

Deadline: Aug 20, 2026 · TBD

Not posted

53--CLAMP,LOOP

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

Deadline: Aug 20, 2026 · TBD

Not posted

48--VALVE,GLOBE

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 332911

Deadline: Aug 20, 2026 · TBD

Not posted

59--RELAY,ELECTROMAGNETIC

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 335314

Deadline: Aug 20, 2026 · TBD

Not posted

16--PROBE ASSY,FUEL QUA

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 334413

Deadline: Aug 20, 2026 · TBD

Not posted

53--NUT,SELF-LOCKING,HE

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AV RICHMOND.DLA AVIATION · Small Business Set Aside - Total · NAICS 332722

Deadline: Aug 17, 2026 · TBD

Not posted

53--CLAMP,LOOP

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 332722

Deadline: Aug 24, 2026 · TBD

Not posted

30--SHAFT,SHOULDERED

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

59--RELAY,ELECTROMAGNET

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 335314

Deadline: Aug 20, 2026 · TBD

Not posted

53--INSULATION,THERMAL,SPE

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 326140

Deadline: Aug 20, 2026 · TBD

Not posted

30--BELT,V

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 326299

Deadline: Aug 24, 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)
17--HYDRAULIC SET,BASE
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.TROOP SUPPORT CONSTRUCTION & EQUIPMENT.DLA TROOP SUPPORT · Small Business Set Aside - Total · NAICS 336413
Deadline: Aug 20, 2026 · TBD
Not posted
53--RING, WIPER
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 339991
Deadline: Aug 20, 2026 · TBD
Not posted
48--VALVE,THROTTLE
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 332911
Deadline: Aug 20, 2026 · TBD
Not posted
51--TOOL SET FLOORBOARD
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AV RICHMOND.DLA AVIATION · Small Business Set Aside - Total · NAICS 332216
Deadline: Aug 17, 2026 · TBD
Not posted
59--SWITCH ASSEMBLY
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 334419
Deadline: Aug 20, 2026 · TBD
Not posted
47--RESTRICTOR,FLUID FL
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 326122
Deadline: Aug 20, 2026 · TBD
Not posted
47--ELBOW,TUBE
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 332996
Deadline: Aug 20, 2026 · TBD
Not posted
31--BUSHING,SLEEVE
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AV RICHMOND.DLA AVIATION · Small Business Set Aside - Total · NAICS 332991
Deadline: Aug 17, 2026 · TBD
Not posted
15--DUMMY,OIL COOLER
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AV RICHMOND.DLA AVIATION · Small Business Set Aside - Total · NAICS 336413
Deadline: Aug 17, 2026 · TBD
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 332112
Deadline: Aug 20, 2026 · TBD
Not posted
53--CLAMP,LOOP
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 332510
Deadline: Aug 20, 2026 · TBD
Not posted
48--VALVE,GLOBE
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 332911
Deadline: Aug 20, 2026 · TBD
Not posted
59--RELAY,ELECTROMAGNETIC
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 335314
Deadline: Aug 20, 2026 · TBD
Not posted
16--PROBE ASSY,FUEL QUA
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 334413
Deadline: Aug 20, 2026 · TBD
Not posted
53--NUT,SELF-LOCKING,HE
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AV RICHMOND.DLA AVIATION · Small Business Set Aside - Total · NAICS 332722
Deadline: Aug 17, 2026 · TBD
Not posted
53--CLAMP,LOOP
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 332722
Deadline: Aug 24, 2026 · TBD
Not posted
30--SHAFT,SHOULDERED
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
59--RELAY,ELECTROMAGNET
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 335314
Deadline: Aug 20, 2026 · TBD
Not posted
53--INSULATION,THERMAL,SPE
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 326140
Deadline: Aug 20, 2026 · TBD
Not posted
30--BELT,V
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA LAND AND MARITIME · Small Business Set Aside - Total · NAICS 326299
Deadline: Aug 24, 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 →