Architectural, Engineering, and Related Services
1,623 active contract opportunities
1,623
Active Opportunities
1,487
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Engineering Services969
- Testing Laboratories and Services269
- Architectural Services133
- Surveying and Mapping (except Geophysical) Services95
- Geophysical Surveying and Mapping Services84
Set-Aside Distribution
- 891
- SDVOSB268
- Small Business239
- No Set Aside153
- Partial Small Business32
Top Locations
- CO198
- VA151
- CA138
- DC122
- MD110
About NAICS5413
The North American Industry Classification System (NAICS) code 5413 covers architectural, engineering, and related services. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
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Test Program and Interface for PinPoint IIR unit
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NAICS 541330
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Due Apr 6, 2027
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NAICS 541350
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NAICS 541330
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NAICS 541370
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NAICS 541310
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NAICS 541380
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NAICS 541330
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INTERIOR, DEPARTMENT OF THE
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NAICS 541380
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NAICS 541380
Posted Feb 12, 2026
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NAICS 541330
Posted Feb 12, 2026
SDVOSBBoiler Semi-Annual Inspection/Testing
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NAICS 541350
Posted Feb 11, 2026
SDVOSBJustification and Approval for Use of Other Than Full and Open Competition - WFI Region 5 OCONUS
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NAICS 541330
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Justification and Approval for Use of Other Than Full and Open Competition - WFI Region 4
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Justification and Approval for Use of Other Than Full and Open Competition - WFI Region 3
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Justification and Approval for Use of Other Than Full and Open Competition - WFI Region 2
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NAICS 541330
Posted Feb 11, 2026
Justification and Approval for Use of Other Than Full and Open Competition WFI Region 1
DEPT OF DEFENSE
PORT HUENEME, CA
NAICS 541330
Posted Feb 11, 2026
