NAICS 238220
Open federal opportunities classified under NAICS 238220.
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Set-asides used in this sector
Specialty trade contractors installing and servicing plumbing, HVAC, and refrigeration systems. A core specialty trade for federal building maintenance, IDIQ JOC contracts, and base-operations support.
Typical award value: $250K – $25M per award.
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232 opportunities open now
Sep 08, 2026
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Aug 20, 2026
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Aug 19, 2026
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Jul 27, 2026
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Aug 04, 2026
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Aug 21, 2026
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Aug 07, 2026
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Aug 04, 2026
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Aug 07, 2026
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Aug 14, 2026
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Aug 06, 2026
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Aug 03, 2026
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Aug 19, 2026
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Aug 14, 2026
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Aug 21, 2026
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Jul 30, 2026
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Aug 19, 2026
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Aug 14, 2026
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Aug 21, 2026
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Aug 14, 2026
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Jul 30, 2026
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Jul 31, 2026
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Jul 30, 2026
Response deadline
Jul 30, 2026
Response deadline
Jul 31, 2026
Response deadline