Architectural, Engineering, and Related Services
2,035 active contract opportunities
2,035
Active Opportunities
1,809
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Engineering Services1196
- Testing Laboratories and Services328
- Architectural Services164
- Geophysical Surveying and Mapping Services129
- Surveying and Mapping (except Geophysical) Services121
Set-Aside Distribution
- 1143
- SDVOSB310
- Small Business209
- No Set Aside186
- Small Business Set Aside - Total112
Top Locations
- CO300
- VA205
- CA161
- DC149
- MD137
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.
Related Industries
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NAICS 541370
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NAICS 541330
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C-Architect & Engineering Services - Pacific West Region and Intermountain Region - HEA
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NAICS 541330
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Multi Platform FA811926D0005
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NAICS 541330
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REs/SMEs in support of the DISA Voice Services Support of UC, the Ribbon SS and Associated Network Components
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NAICS 541330
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No Set AsideC-IDIQ for Naval Architectural and Marine Engineering Services
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NAICS 541330
Posted Jul 16, 2026
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NAICS 541350
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NAICS 541330
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No Set AsideC1DA-671-22-139 Install Electrical Generator at the Fisher House CPS
VETERANS AFFAIRS, DEPARTMENT OF
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NAICS 541310
Posted Jul 15, 2026
SDVOSBTranscriptome Services of RNA samples
AGRICULTURE, DEPARTMENT OF
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NAICS 541380
Posted Jul 15, 2026
Small BusinessC-HOSP, Rick's Estate Dam Stabilization AE Services
INTERIOR, DEPARTMENT OF THE
OMAHA, NE
NAICS 541310
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C-Architect/Engineering IDIQ for Land Surveying Serv
INTERIOR, DEPARTMENT OF THE
BOISE, ID
NAICS 541370
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DEPT OF DEFENSE
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NAICS 541330
Posted Jul 15, 2026
Q301-Multiple Sclerosis Disease Activity Testing John D. Dingell VA Medical Center
VETERANS AFFAIRS, DEPARTMENT OF
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NAICS 541380
Posted Jul 15, 2026
Q-WASTEWATER TESTING
INTERIOR, DEPARTMENT OF THE
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NAICS 541380
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VARO CMa Project
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NAICS 541330
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SEA COMMANDER (SC) ENGINEERING - SUSTAINMENT
HOMELAND SECURITY, DEPARTMENT OF
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NAICS 541330
Posted Jul 14, 2026
Thermal Inspection of USACE MVN - New Orleans District
DEPT OF DEFENSE
NEW ORLEANS, LA
NAICS 541350
Posted Jul 14, 2026
Small Business
