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Small Business set-asides for Search, Detection (NAICS 334511)

9 of the 18 open notices in NAICS 334511 are set aside for Small Business firms. Most come from Dept of Defense. The next deadline is Oct 23, 2026.

All NAICS 334511 set-asides (18)All Small Business set-asidesAm I small for 334511?Who qualifies for each program

📏 SBA size standard for NAICS 334511: 1,350 employees (average employment). Am I small for 334511?

📍 By state: Ohio (5) · Virginia (3) · Michigan (1)

Open Small Business set-asides in NAICS 334511

Due 2026-10-23 · 1d

Indicator, Carbon Monox

Dept of Defense · DLA Weapons Support · Columbus, OH
Total Small BusinessSearch, Detection, Navigation, Guidance,…Combined Synopsis/Solicitation
Due 2026-10-23 · 1d

Module, Isolated Inp

Dept of Defense · DLA Weapons Support · Columbus, OH
Total Small BusinessSearch, Detection, Navigation, Guidance,…Combined Synopsis/Solicitation
Due 2026-10-23 · 1d

Servo, Indicator

Dept of Defense · DLA Aviation · Richmond, VA
Total Small BusinessSearch, Detection, Navigation, Guidance,…Combined Synopsis/Solicitation

Get new Small Business Search, Detection (334511) set-asides emailed each weekday — 9 open now

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Due 2026-10-23 · 1d

Trunnion

Dept of Defense · DLA Aviation · Richmond, VA
Total Small BusinessSearch, Detection, Navigation, Guidance,…Combined Synopsis/Solicitation
Due 2026-10-26 · 4d

Sensing Element, Fire D

Dept of Defense · DLA Aviation · Richmond, VA
Total Small BusinessSearch, Detection, Navigation, Guidance,…Combined Synopsis/Solicitation
Due 2026-10-29 · 7d

Inlet Stack

Dept of Defense · DLA Weapons Support · Columbus, OH
New todayTotal Small BusinessSearch, Detection, Navigation, Guidance,…Combined Synopsis/Solicitation
Due 2026-11-02 · 11d

Detector Kit, Gas

Dept of Defense · DLA Weapons Support · Columbus, OH
New todayTotal Small BusinessSearch, Detection, Navigation, Guidance,…Combined Synopsis/Solicitation
Due 2026-11-04 · 13d

Panel, Control, Electric

Dept of Defense · DLA Weapons Support · Columbus, OH
New todayTotal Small BusinessSearch, Detection, Navigation, Guidance,…Combined Synopsis/Solicitation
Due 2026-11-16 · 25d

Detector, Gas

Dept of Defense · DLA Land Warren · Warren, MI
Total Small BusinessSearch, Detection, Navigation, Guidance,…Combined Synopsis/Solicitation

Small Business NAICS 334511 contracts coming up for recompete

ScoreIncumbentAgencyIndustryStateTotal obligatedEnds
91 GENERAL DYNAMICS MISSION SYSTEMS, INC.
NAVY SYSTEMS ENGINEERING
Why 91? ends in 11 mo · no option years left · $77M · 1 offer last time · standalone contract
  • Ends in about 11 months (Sep 29, 2027). +21/30
  • No unexercised option years on record, so new work likely has to be awarded when it ends. +20/20
  • $77M obligated so far. +20/20
  • Last time it was competed among eligible firms (set-aside competition), and only 1 offer came in. +20/20
  • Standalone contract, so the follow-on is not tied to an existing vehicle. +10/10
  • The incumbent has held it since 2019 (about 7 years).
Department of Defense
Department of the Navy
Search, Detection, Navigation,…VA$76,842,327Sep 29, 2027
73 SEACORP, LLC
COMMON INFRASTRUCTURE SERVICES (CIS)
Why 73? ends in 6 mo · options could run to Sep 2030 · $14M · 2 offers last time · standalone contract
  • Ends in about 6 months (Apr 30, 2027). +30/30
  • Unexercised options on record could extend it to Sep 30, 2030, so the agency may extend instead of recompeting. +0/20
  • $14M obligated so far. +16/20
  • Last time it was competed among eligible firms (set-aside competition) with 2 offers. +17/20
  • Standalone contract, so the follow-on is not tied to an existing vehicle. +10/10
  • The incumbent has held it since 2024 (about 2 years).
Department of Defense
Department of the Navy
Search, Detection, Navigation,…RI$14,160,817Apr 30, 2027
71 GENERAL DYNAMICS MISSION SYSTEMS, INC.
BASE AWARD - PRODUCTION OF CAC TI22/24/26 SYSTEMS AND SPARES
Why 71? ends in 9 mo · options could run to Apr 2030 · $17M · 1 offer last time · standalone contract
  • Ends in about 9 months (Jul 30, 2027). +25/30
  • Unexercised options on record could extend it to Apr 30, 2030, so the agency may extend instead of recompeting. +0/20
  • $17M obligated so far. +16/20
  • Last time it was competed among eligible firms (set-aside competition), and only 1 offer came in. +20/20
  • Standalone contract, so the follow-on is not tied to an existing vehicle. +10/10
  • The incumbent has held it since 2021 (about 5 years).
Department of Defense
Department of the Navy
Search, Detection, Navigation,…VA$16,639,997Jul 30, 2027

3 total. Browse all NAICS 334511 recompetes →

Source: SAM.gov public Get Opportunities API, refreshed each weekday. Sources sought notices are listed on the industry page. Always confirm the NAICS code, set-aside and deadline on the notice at SAM.gov.